-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathindex.html
More file actions
1201 lines (829 loc) · 56.5 KB
/
index.html
File metadata and controls
1201 lines (829 loc) · 56.5 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge" >
<link rel="dns-prefetch" href="http://foudingzheng.info">
<title>Fouding's Blog on Life, Career and Technologies</title>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<meta property="og:type" content="website">
<meta property="og:title" content="Fouding's Blog on Life, Career and Technologies">
<meta property="og:url" content="http://foudingzheng.info/index.html">
<meta property="og:site_name" content="Fouding's Blog on Life, Career and Technologies">
<meta name="twitter:card" content="summary">
<meta name="twitter:title" content="Fouding's Blog on Life, Career and Technologies">
<link rel="alternative" href="/atom.xml" title="Fouding's Blog on Life, Career and Technologies" type="application/atom+xml">
<link rel="icon" href="/favicon.ico">
<link rel="stylesheet" href="/main.css?v=4.0.0.css">
</head>
<body>
<div id="container" q-class="show:isCtnShow">
<canvas id="anm-canvas" class="anm-canvas"></canvas>
<div class="left-col" q-class="show:isShow">
<div class="overlay"></div>
<div class="intrude-less">
<header id="header" class="inner">
<a href="/" class="profilepic">
<img src="/assets/img/avatar.png" class="js-avatar">
</a>
<hgroup>
<h1 class="header-author"><a href="/">foudingzh</a></h1>
</hgroup>
<p class="header-subtitle">知道行德</p>
<nav class="header-menu">
<ul>
<li><a href="/">主页</a></li>
<li><a href="/tags/mgmt">管理</a></li>
<li><a href="/tags/tech">技术</a></li>
</ul>
</nav>
<nav class="header-smart-menu">
<a data-idx="0" q-on="click: openSlider(e, 'innerArchive')" href="javascript:void(0)">所有文章</a>
<a data-idx="1" q-on="click: openSlider(e, 'friends')" href="javascript:void(0)">友情链接</a>
<a data-idx="2" q-on="click: openSlider(e, 'aboutme')" href="javascript:void(0)">关于</a>
</nav>
<nav class="header-nav">
<div class="social">
<a class="github" target="_blank" href="https://github.com/fouding" title="github"><i class="icon-github"></i></a>
<a class="mail" target="_blank" href="mailto:fouding_zheng[at]outlook.com" title="mail"><i class="icon-mail"></i></a>
</div>
</nav>
</header>
</div>
</div>
<div class="mid-col" q-class="show:isShow,hide:isShow|isFalse">
<nav id="mobile-nav">
<div class="overlay">
<div class="slider-trigger"><i class="icon-sort"></i></div>
<h1 class="header-author js-mobile-header hide">foudingzh</h1>
</div>
<div class="intrude-less">
<header id="header" class="inner">
<div class="profilepic">
<img src="/assets/img/avatar.png" class="js-avatar">
</div>
<hgroup>
<h1 class="header-author">foudingzh</h1>
</hgroup>
<p class="header-subtitle">知道行德</p>
<nav class="header-menu">
<ul>
<li><a href="/">主页</a></li>
<li><a href="/tags/mgmt">管理</a></li>
<li><a href="/tags/tech">技术</a></li>
<li><a href="/archives/">所有文章</a></li>
</ul>
</nav>
<nav class="header-nav">
<div class="social">
<a class="github" target="_blank" href="https://github.com/fouding" title="github"><i class="icon-github"></i></a>
<a class="mail" target="_blank" href="mailto:fouding_zheng[at]outlook.com" title="mail"><i class="icon-mail"></i></a>
</div>
</nav>
</header>
</div>
</nav>
<div id="wrapper" class="body-wrap">
<div class="menu-l">
<div class="canvas-wrap">
<canvas data-colors="#eaeaea" data-sectionHeight="100" data-contentId="js-content" id="myCanvas1" class="anm-canvas"></canvas>
</div>
<div id="js-content" class="content-ll">
<article id="post-pm-tech-sys-summary" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2017/01/pm-tech-sys-summary/">置顶-研发与技术管理小结</a>
</h1>
<a href="/2017/01/pm-tech-sys-summary/" class="archive-article-date">
<time datetime="2016-12-31T17:01:01.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2017-01-01</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="管理小结"><a href="#管理小结" class="headerlink" title="管理小结"></a>管理小结</h2><ul>
<li><a href="/2016/03/pm-summary/">研发与技术管理小结</a><br>方法论，流程，工具</li>
</ul>
<h2 id="技术文档"><a href="#技术文档" class="headerlink" title="技术文档"></a>技术文档</h2><h3 id="接口设计"><a href="#接口设计" class="headerlink" title="接口设计"></a>接口设计</h3><ul>
<li><a href="/2016/04/interf-design/">接口设计规范</a></li>
</ul>
<h3 id="安全"><a href="#安全" class="headerlink" title="安全"></a>安全</h3><ul>
<li><a href="/2016/04/security-centos-harden/">CentOS 安全加固</a></li>
<li><a href="/2016/04/web-security/">Web 服务器与系统安全</a></li>
</ul>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/code-standard/">code standard</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/mgmt/">mgmt</a></li></ul>
</div>
<div class="article-category tagcloud">
<i class="icon-book icon"></i>
<a class="article-category-link" href="/categories/mgmt/">mgmt</a>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2017/01/pm-tech-sys-summary/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-web-security" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2016/04/web-security/">Web 服务器与系统安全</a>
</h1>
<a href="/2016/04/web-security/" class="archive-article-date">
<time datetime="2016-04-28T13:30:35.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2016-04-28</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="基本原则"><a href="#基本原则" class="headerlink" title="基本原则"></a>基本原则</h2><ul>
<li>最小的权限+最小的服务=最大的安全。保持简单，程序只实现指定的功能。坚持最小权限，把可能造成的危害降到最低。</li>
<li>对操作者（IP）的所有操作默认不信任，采用白名单机制，只放行已知的操作。</li>
<li>永远不要信任用户的输入。对所有的输入进行前台和后台两次检查。</li>
<li>操作之前先备份。</li>
<li>密码复杂度：长度至少8位，并包括数字、小写字母、大写字母和特殊符号4类中至少2类</li>
</ul>
<h2 id="安全范围"><a href="#安全范围" class="headerlink" title="安全范围"></a>安全范围</h2><ul>
<li>操作系统安全加固</li>
<li>Web 程序安全</li>
<li>数据库安全</li>
<li>接口安全</li>
<li>其他系统服务安全</li>
</ul>
<h2 id="操作系统安全加固"><a href="#操作系统安全加固" class="headerlink" title="操作系统安全加固"></a>操作系统安全加固</h2><ul>
<li>禁用不使用的用户</li>
<li>关闭不必要的端口和服务</li>
<li>禁止root直接远程登录</li>
<li>防止一般网络攻击: 禁ping等</li>
<li>其他。</li>
</ul>
<a class="article-more-a" href="/2016/04/web-security/#more">more >></a>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/code-standard/">code standard</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/security/">security</a></li></ul>
</div>
<div class="article-category tagcloud">
<i class="icon-book icon"></i>
<a class="article-category-link" href="/categories/mgmt/">mgmt</a>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2016/04/web-security/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-security-centos-harden" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2016/04/security-centos-harden/">CentOS 安全加固</a>
</h1>
<a href="/2016/04/security-centos-harden/" class="archive-article-date">
<time datetime="2016-04-26T03:00:05.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2016-04-26</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="CentOS-加固"><a href="#CentOS-加固" class="headerlink" title="CentOS 加固"></a>CentOS 加固</h2><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div><div class="line">4</div><div class="line">5</div><div class="line">6</div><div class="line">7</div><div class="line">8</div><div class="line">9</div><div class="line">10</div><div class="line">11</div><div class="line">12</div><div class="line">13</div><div class="line">14</div><div class="line">15</div><div class="line">16</div><div class="line">17</div><div class="line">18</div><div class="line">19</div><div class="line">20</div><div class="line">21</div><div class="line">22</div><div class="line">23</div><div class="line">24</div><div class="line">25</div><div class="line">26</div><div class="line">27</div><div class="line">28</div><div class="line">29</div><div class="line">30</div><div class="line">31</div><div class="line">32</div><div class="line">33</div><div class="line">34</div><div class="line">35</div><div class="line">36</div><div class="line">37</div><div class="line">38</div><div class="line">39</div><div class="line">40</div><div class="line">41</div><div class="line">42</div><div class="line">43</div><div class="line">44</div><div class="line">45</div><div class="line">46</div><div class="line">47</div><div class="line">48</div><div class="line">49</div><div class="line">50</div><div class="line">51</div><div class="line">52</div><div class="line">53</div><div class="line">54</div><div class="line">55</div><div class="line">56</div><div class="line">57</div><div class="line">58</div><div class="line">59</div><div class="line">60</div><div class="line">61</div><div class="line">62</div><div class="line">63</div><div class="line">64</div><div class="line">65</div><div class="line">66</div><div class="line">67</div><div class="line">68</div><div class="line">69</div><div class="line">70</div><div class="line">71</div><div class="line">72</div><div class="line">73</div><div class="line">74</div><div class="line">75</div><div class="line">76</div><div class="line">77</div><div class="line">78</div><div class="line">79</div><div class="line">80</div><div class="line">81</div><div class="line">82</div><div class="line">83</div><div class="line">84</div><div class="line">85</div><div class="line">86</div><div class="line">87</div><div class="line">88</div><div class="line">89</div><div class="line">90</div><div class="line">91</div><div class="line">92</div><div class="line">93</div><div class="line">94</div><div class="line">95</div><div class="line">96</div><div class="line">97</div><div class="line">98</div><div class="line">99</div><div class="line">100</div><div class="line">101</div><div class="line">102</div><div class="line">103</div><div class="line">104</div><div class="line">105</div><div class="line">106</div><div class="line">107</div><div class="line">108</div><div class="line">109</div><div class="line">110</div><div class="line">111</div><div class="line">112</div><div class="line">113</div></pre></td><td class="code"><pre><div class="line"></div><div class="line"><span class="comment"># 用户名</span></div><div class="line">USR=ajhealth</div><div class="line"></div><div class="line"><span class="comment"># 密码：大小写、特殊字符、数字，大于8个字符</span></div><div class="line"></div><div class="line">authconfig --passalgo=sha512 --update</div><div class="line"></div><div class="line"><span class="comment">### 移除空闲时间大于15分钟的用户</span></div><div class="line"><span class="built_in">echo</span> <span class="string">"readonly TMOUT=900"</span> >> /etc/profile.d/os-security.sh</div><div class="line"><span class="built_in">echo</span> <span class="string">"readonly HISTFILE"</span> >> /etc/profile.d/os-security.sh</div><div class="line">chmod +x /etc/profile.d/os-security.sh</div><div class="line"></div><div class="line"><span class="comment">### 禁用不使用的用户和组</span></div><div class="line">cp /etc/passwd{,.bak}</div><div class="line">sed -i <span class="string">"/^adm:x\|lp:x\|shutdown:x\|halt:x\|uucp:x\|operator:x\|games:x\|gopher:x\|ftp:x\|nfsnobody:x\|nfsnobody:x\|postfix:x/ s/^/# /"</span> /etc/passwd </div><div class="line"></div><div class="line">cp /etc/group{,.dist}</div><div class="line">sed -i <span class="string">"/adm:x\|lp:x\|uucp:x\|games:x\|gopher:x\|video:x\|dip:x\|ftp:x\|audio:x\|floppy:x\|postfix:x/ s/^/# /"</span> /etc/group</div><div class="line"></div><div class="line"><span class="comment">### 关闭不使用的服务</span></div><div class="line">chkconfig --list | grep <span class="string">'3:on'</span></div><div class="line">...</div><div class="line"></div><div class="line"><span class="comment">### 创建 sudo 用户</span></div><div class="line">visudo</div><div class="line"></div><div class="line"><span class="comment">### SSH安全设置</span></div><div class="line"></div><div class="line">cp /etc/ssh/sshd_config{,.bak}</div><div class="line">sed -i <span class="string">"s/PermitRootLogin yes/PermitRootLogin no/"</span> /etc/ssh/sshd_config <span class="comment"># 禁止root直接远程登录</span></div><div class="line">sed -i <span class="string">"/^#Port 22/a Port 11011"</span> /etc/ssh/sshd_config <span class="comment"># change port</span></div><div class="line">sed -i <span class="string">"/^#IgnoreRhosts/ s/^#//g"</span> /etc/ssh/sshd_config <span class="comment"># ignore Rhosts files</span></div><div class="line"></div><div class="line"><span class="built_in">echo</span> <span class="string">"auth required pam_tally2.so deny=6 unlock_time=180 even_deny_root root_unlock_time=180"</span> >> /etc/pam.d/login <span class="comment"># 限制登录失败次数并锁定</span></div><div class="line"></div><div class="line"><span class="comment">#### 登录IP限制</span></div><div class="line"><span class="comment">##### 更严格的限制是在sshd_config中定死允许ssh的用户和来源ip：</span></div><div class="line"><span class="built_in">echo</span> AllowUsers <span class="variable">$USR</span>@10.116.44.24 >> /etc/ssh/sshd_config</div><div class="line"><span class="comment"># echo AllowUsers $USR@10.116.44.24 hadoop@10.116.44.24 hadoop@hadoop1 hadoop@10.116.43.165 >> /etc/ssh/sshd_config</span></div><div class="line">tail -2 /etc/ssh/sshd_config</div><div class="line"></div><div class="line"><span class="comment"># restart sshd:</span></div><div class="line">service sshd restart</div><div class="line"></div><div class="line">[</div><div class="line"> 或者使用tcpwrapper:</div><div class="line"> vi /etc/hosts.allow</div><div class="line"> sshd:172.29.73.23</div><div class="line"> sshd:172.29.73.</div><div class="line"></div><div class="line"> vi /etc/hosts.deny</div><div class="line"> sshd:all</div><div class="line">]</div><div class="line"></div><div class="line"><span class="comment">#### 减少history命令记录</span></div><div class="line">sed -i <span class="string">"$ a \\</span></div><div class="line">if [ \"\$SHLVL\" = 1 ]; then\\</div><div class="line"> history -c\\</div><div class="line">fi</div><div class="line">" ~/.bash_logout</div><div class="line"></div><div class="line">sed -i <span class="string">"$ a \\</span></div><div class="line">if [ \"\$SHLVL\" = 1 ]; then\\</div><div class="line"> history -c\\</div><div class="line">fi</div><div class="line">" $(<span class="built_in">eval</span> <span class="built_in">echo</span> ~<span class="variable">$USER</span>)/.bash_logout</div><div class="line"></div><div class="line"><span class="comment">#### 禁ping</span></div><div class="line"><span class="built_in">echo</span> 1 > /proc/sys/net/ipv4/icmp_echo_ignore_all</div><div class="line"><span class="built_in">echo</span> <span class="string">"echo 1 > /proc/sys/net/ipv4/icmp_echo_ignore_all"</span> >> /etc/rc.d/rc.local</div><div class="line"></div><div class="line">%% --- ---</div><div class="line"></div><div class="line"><span class="comment">#### 增强特殊文件权限</span></div><div class="line"></div><div class="line">给下面的文件加上不可更改属性，从而防止非授权用户获得权限</div><div class="line">chattr +i /etc/passwd</div><div class="line">chattr +i /etc/shadow</div><div class="line">chattr +i /etc/group</div><div class="line">chattr +i /etc/gshadow</div><div class="line">chattr +i /etc/services <span class="comment">#给系统服务端口列表文件加锁，防止未经许可的删除或添加服务</span></div><div class="line">chattr +i /etc/pam.d/su</div><div class="line">chattr +i /etc/ssh/sshd_config</div><div class="line"></div><div class="line"><span class="comment">### 显示文件的属性</span></div><div class="line">lsattr /etc/passwd /etc/shadow /etc/services /etc/ssh/sshd_config</div><div class="line"><span class="comment">### 注意：执行以上 chattr 权限修改之后，就无法添加删除用户了。</span></div><div class="line"><span class="comment">### 如果再要添加删除用户，需要先取消上面的设置，等用户添加删除完成之后，再执行上面的操作，例如取消只读权限chattr -i /etc/passwd。（记得重新设置只读）</span></div><div class="line"></div><div class="line"><span class="comment">#### 配置只能使用密钥文件登录</span></div><div class="line">**注意：以普通账号操作，不是以root账号操作**</div><div class="line">ssh-keygen -t rsa -b 2048</div><div class="line">Generating public/private rsa key pair.</div><div class="line">Enter file <span class="keyword">in</span> <span class="built_in">which</span> to save the key (/root/.ssh/id_rsa): //默认路径，回车</div><div class="line">Enter passphrase (empty <span class="keyword">for</span> no passphrase): //输入你的密钥短语，登录时使用</div><div class="line">Enter same passphrase again: </div><div class="line"></div><div class="line">cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys</div><div class="line">chmod 600 ~/.ssh/authorized_keys</div><div class="line">cat ~/.ssh/id_rsa</div><div class="line"><span class="comment"># save the content to local, and then:</span></div><div class="line">rm ~/.ssh/id_rsa*</div><div class="line"></div><div class="line">sed -i <span class="string">"/#RSAAuthentication\|#PubkeyAuthentication\|#AuthorizedKeysFile/ s/^#//"</span> /etc/ssh/sshd_config </div><div class="line">sed -i <span class="string">"s/PasswordAuthentication yes/PasswordAuthentication no/"</span> /etc/ssh/sshd_config</div><div class="line"></div><div class="line"><span class="comment">### 防止IP欺骗</span></div><div class="line">cat >> /etc/host.conf <<EOF</div><div class="line">order hosts,<span class="built_in">bind</span></div><div class="line">multi on</div><div class="line">nospoof on</div><div class="line">EOF</div></pre></td></tr></table></figure>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/code-standard/">code standard</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/security/">security</a></li></ul>
</div>
<div class="article-category tagcloud">
<i class="icon-book icon"></i>
<a class="article-category-link" href="/categories/mgmt/">mgmt</a>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2016/04/security-centos-harden/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-interf-design" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2016/04/interf-design/">接口设计规范</a>
</h1>
<a href="/2016/04/interf-design/" class="archive-article-date">
<time datetime="2016-04-12T03:22:25.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2016-04-12</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="概述"><a href="#概述" class="headerlink" title="概述"></a>概述</h2><p>接口形式主要为 RESTful，但又不拘泥于 RESTful。</p>
<p>一个完整的 API 请求过程包括：</p>
<ol>
<li>HTTP请求方式</li>
<li>URL Endpoint</li>
<li>请求数据</li>
<li>响应结果</li>
</ol>
<p>下面分述之。</p>
<h2 id="HTTP请求方式"><a href="#HTTP请求方式" class="headerlink" title="HTTP请求方式"></a>HTTP请求方式</h2><table>
<thead>
<tr>
<th>HTTP Operation</th>
<th>Similar to SQL Stmt</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td>GET</td>
<td>SELECT</td>
<td>获取，查找</td>
</tr>
<tr>
<td>POST</td>
<td>CREATE</td>
<td>新增创建</td>
</tr>
<tr>
<td>PUT</td>
<td>UPDATE</td>
<td>在服务器更新资源（客户端提供改变后的完整资源）</td>
</tr>
<tr>
<td>PATCH</td>
<td>UPDATE</td>
<td>在服务器部分更新资源（客户端提供改变的属性）</td>
</tr>
<tr>
<td>DELETE</td>
<td>UPDATE</td>
<td>删除</td>
</tr>
</tbody>
</table>
<h2 id="URL-Endpoint"><a href="#URL-Endpoint" class="headerlink" title="URL Endpoint"></a>URL Endpoint</h2><p>URI指向的是唯一的资源对象/资源集合列表。<br>统一所有的 endpoint 使用复数使得 URL 更加规整，让API使用者更加容易理解，对开发者来说也更容易实现。</p>
<h3 id="URL-Endpoint-组成"><a href="#URL-Endpoint-组成" class="headerlink" title="URL Endpoint 组成"></a>URL Endpoint 组成</h3><p>一个完整的 URL Endpoint 依次是：</p>
<ul>
<li>网络协议(HTTP, HTTPS)</li>
<li>服务器地址</li>
<li>版本</li>
<li>接口名称</li>
<li>参数（可选）<ul>
<li>GET 参数使用Query String 格式：如：查询时，过滤条件使用 Query String，如 <code>?offset=0&limit=10&sort=_created_at</code>；参数列表应该被 encode 过</li>
<li>用来描述数据或者请求的元数据放Header中，例如 <code>X-Result-Fields</code></li>
</ul>
</li>
</ul>
<p>示例：</p>
<pre><code>GET https://api.example.com/v1/users/123456/profiles
</code></pre><p>说明：</p>
<ul>
<li>API 与用户的通信协议，总是使用 HTTPS 协议。</li>
<li>尽量将API部署在专用域名之下：<code>api.example.com</code></li>
<li>不使用大写字母；使用中线 <code>-</code> 代替下划线 <code>_</code> </li>
<li>版本控制的另一种做法是，将版本号放在HTTP头信息中，但不如放入URL方便和直观</li>
<li>一些常见的参数。<ul>
<li><code>?limit=10</code>：指定返回记录的数量</li>
<li><code>?offset=10</code>：指定返回记录的开始位置。</li>
<li><code>?page=2&per_page=100</code>：指定第几页，以及每页的记录数。</li>
<li><code>?sortby=name&order=asc</code>：指定返回结果按照哪个属性排序，以及排序顺序。</li>
<li><code>?user_type_id=1</code>：指定筛选条件</li>
</ul>
</li>
</ul>
<h3 id="接口分类"><a href="#接口分类" class="headerlink" title="接口分类"></a>接口分类</h3><p>分为对资源对象的CURD操作，服务型接口和系统设置三种。</p>
<h3 id="资源对象的CURD操作"><a href="#资源对象的CURD操作" class="headerlink" title="资源对象的CURD操作"></a>资源对象的CURD操作</h3><pre><code>GET https://~/$version/trades 获取trades列表
GET https://~/$version/trades/:id 根据id获取单个trade
POST https://~/$version/trades 创建trade
PUT https://~/$version/trades/:id 根据id更新trade
PATCH https://~/$version/trades/:id 根据id部分更新trade
DELETE https://~/$version/trades/:id 根据id删除trade
</code></pre><h3 id="服务型接口"><a href="#服务型接口" class="headerlink" title="服务型接口"></a>服务型接口</h3><p>使用 <code>services</code> 标识：</p>
<pre><code>https://~/services/$version/server-name
</code></pre><p>示例：</p>
<pre><code>GET https://~/services/$version/search?q=filter?category=file 搜索
PUT https://~/services/$version/queued/jobs 往任务队列里面添加一个新的任务
DELETE https://~/services/$version/queued/jobs/:id 根据id删除任务
</code></pre><h3 id="系统设置"><a href="#系统设置" class="headerlink" title="系统设置"></a>系统设置</h3><p>使用 <code>settings</code> 标识：</p>
<pre><code>https://~/settings/$version/server-name
</code></pre><p>如：更改界面语言环境</p>
<pre><code>PUT https://~/settings/$version/gui/lang
{
"lang": "zh-CN"
}
</code></pre>
<a class="article-more-a" href="/2016/04/interf-design/#more">more >></a>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/code-standard/">code standard</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/interface-design/">interface design</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/restful/">restful</a></li></ul>
</div>
<div class="article-category tagcloud">
<i class="icon-book icon"></i>
<a class="article-category-link" href="/categories/mgmt/">mgmt</a>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2016/04/interf-design/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-pm-summary" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2016/03/pm-summary/">研发与技术管理小结</a>
</h1>
<a href="/2016/03/pm-summary/" class="archive-article-date">
<time datetime="2016-03-28T02:20:05.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2016-03-28</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<p>在创业公司负责了几年的技术研发和管理，有自己的一点小心得，会陆续放在博客上来。</p>
<h2 id="前言"><a href="#前言" class="headerlink" title="前言"></a>前言</h2><p>在 Infosys 学到的要点： <em>Methodologies</em>, <em>Process</em>, <em>Code Standard/Guideline/Best Practices</em>, “Checklist”。</p>
<p>创业公司研发部较少有纯管理性的职位，一般要身兼核心模块框架开发和团队管理的职责。这就要求负责人有较深的技术背景，上马能写核心模块，下马能指导成员遇到的遇到难题，建立起技术上的威信；管理上刚柔并济，让人心服。</p>
<p>创业公司，最大的不变就是变化。公司到处都不完善，而不完善的地方即是机会。做好这个心理准备，将成长得更快。</p>
<p>先说说贯穿于整个工作中的“团队建设”、“开会”、“任务排期”、“文档协作”和“绩效考核”。</p>
<h3 id="团队建设"><a href="#团队建设" class="headerlink" title="团队建设"></a>团队建设</h3><p>公司，尤其是创业公司，最重要的是人，包括市场部人员、研发部人员和后勤人员等。<br>要保持团队，尤其是核心成员的稳定性，不仅在待遇上处于业界中上水平，还须在团队氛围和技能提升上让成员觉得这是一个好的队伍，值得一起共事。</p>
<p>定位：服务于研发团队，给一线团队创造一个良好的工作环境。在内，创造令人愉快的环境和氛围；公司内，协调好与市场、后勤等其他部门的关系，包括为团队向公司争取应得的利益。</p>
<ul>
<li>团队氛围：开放、互助</li>
<li>技术提升：构建内部的技术 wiki 并建立技术分享机制</li>
<li>定期的信息共享：让大家知道公司市场、运营情况；知道彼此在做什么，遇到了什么问题。</li>
<li>管理能力提升，同时建立起人才梯队</li>
<li>团队活动<ul>
<li>饭后大家一起散步聊天（是真的散步-_-），是很好的方式</li>
<li>公司里没健身场地和器材，就在公司附近的健身场订了长期的羽毛球场地，每周三下班后一起去打球</li>
<li>一月一次的聚餐</li>
<li>提议中的家属日（尚未执行）</li>
</ul>
</li>
</ul>
<h3 id="开会"><a href="#开会" class="headerlink" title="开会"></a>开会</h3><p>每次开会前需要会议 Owner 准备议题，并将相关文档发送给参会者熟悉；开会一定要形成决议，会后要有可执行的 Action 和任务分配到相关人员。</p>
<h3 id="任务排期与跟踪"><a href="#任务排期与跟踪" class="headerlink" title="任务排期与跟踪"></a>任务排期与跟踪</h3><p>排期：预估开发周期，制定项目开发进度，分解任务，分配任务。<br>执行任务过程中，每天/两天应有进度跟踪。如果使用项目管理软件（如 Worktile 或 Kanboard），成员应及时更新状态。</p>
<ul>
<li>方法：WBS</li>
<li>工具：看板模式，如 Worktile；</li>
<li>开发周期的预估很大程序上取决于负责人以前的经验。</li>
<li>分配任务时需分配到具体负责人，要有优先级、检查项、deadline。</li>
<li>了解每人性格、技术特点，从而匹配相关任务，并使其逐步提升。</li>
</ul>
<a class="article-more-a" href="/2016/03/pm-summary/#more">more >></a>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/code-standard/">code standard</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/dev-phases/">dev phases</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/mgmt/">mgmt</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/toolchain/">toolchain</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/toolset/">toolset</a></li></ul>
</div>
<div class="article-category tagcloud">
<i class="icon-book icon"></i>
<a class="article-category-link" href="/categories/mgmt/">mgmt</a>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2016/03/pm-summary/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-docker-getting-feet-wet" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2015/08/docker-getting-feet-wet/">Docker: Getting Feet Wet: Build the LAMP Stack</a>
</h1>
<a href="/2015/08/docker-getting-feet-wet/" class="archive-article-date">
<time datetime="2015-08-28T03:22:02.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2015-08-28</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="Setup-Docker-with-Vagrant"><a href="#Setup-Docker-with-Vagrant" class="headerlink" title="Setup Docker with Vagrant"></a>Setup Docker with <a href="https://www.vagrantup.com/">Vagrant</a></h2><p>Get the vagrant-based docker env from <a href="https://atlas.hashicorp.com/ailispaw/boxes/docker-root">DockerRoot Vagrant Box</a>, which is tiny (only 12 MB) and contains the lastest version of docker (Linux kernel v4.1.6 and GLIBC, Docker v1.8.1). The direct download address is <a href="https://atlas.hashicorp.com/ailispaw/boxes/docker-root/versions/1.0.0/providers/virtualbox.box">https://atlas.hashicorp.com/ailispaw/boxes/docker-root/versions/1.0.0/providers/virtualbox.box</a>).</p>
<p>P.S. Some mini linux disto: <a href="http://tinycorelinux.net/">Tiny Core Linux</a>(on which boot2docker is based), <a href="http://www.yoctoproject.org/">yoctoproject</a>, <a href="http://www.busybox.net/">BusyBox</a>, <a href="http://buildroot.uclibc.org/">Buildroot</a>.</p>
<h2 id="Data-Only-Container-Container-as-Volumn-Pattern"><a href="#Data-Only-Container-Container-as-Volumn-Pattern" class="headerlink" title="Data-Only Container (Container-as-Volumn Pattern)"></a>Data-Only Container (Container-as-Volumn Pattern)</h2><p><a href="http://www.offermann.us/2013/12/tiny-docker-pieces-loosely-joined.html">Tiny Docker Pieces, Loosely Joined</a>:</p>
<blockquote>
<p>Since I’ve spelled it out in such exhaustive detail, this may all seem like much ado about nothing…but, now that I finally grok the idea, I can see how data-only containers are so useful.</p>
<ul>
<li>It’s the simplest way to share data among multiple containers.</li>
<li>It makes it easy to upgrade the application (or process) that operates on the data. For example, say we wanted to generate PDF files in addition to HTML files. All we need to do to accomplish that is to create an updated pandoc-convert Docker image.</li>
<li>Adding additional processes that operate on the data is equally easy. What if you wanted to push the HTML files to an Amazon S3, in addition to serving them locally? Just create a new s3sync Docker image.</li>
</ul>
</blockquote>
<a class="article-more-a" href="/2015/08/docker-getting-feet-wet/#more">more >></a>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/best-practice/">best practice</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/docker/">docker</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/lamp/">lamp</a></li></ul>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2015/08/docker-getting-feet-wet/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-build-dev-env-with-vagrant" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2015/08/build-dev-env-with-vagrant/">搭建 Vagrant 开发环境</a>
</h1>
<a href="/2015/08/build-dev-env-with-vagrant/" class="archive-article-date">
<time datetime="2015-08-20T08:23:01.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2015-08-20</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="Basic"><a href="#Basic" class="headerlink" title="Basic"></a>Basic</h2><h3 id="Usage"><a href="#Usage" class="headerlink" title="Usage"></a>Usage</h3><ul>
<li>One of the most useful senario with Vagrant is to setup a network of serveral computing nodes to mimic a distributed system. Or even better, use <a href="https://www.docker.com/">Docker</a>.</li>
</ul>
<h2 id="Preparation"><a href="#Preparation" class="headerlink" title="Preparation"></a>Preparation</h2><h3 id="Download-offline-file-for-instable-network-esp-in-case-u-r-behind-the-“greatwall”"><a href="#Download-offline-file-for-instable-network-esp-in-case-u-r-behind-the-“greatwall”" class="headerlink" title="Download offline file for instable network, esp. in case u r behind the “greatwall”:"></a>Download offline file for instable network, esp. in case u r behind the “greatwall”:</h3><p>Search the box in <a href="https://atlas.hashicorp.com/">https://atlas.hashicorp.com/</a> for box name, version, then follow the format</p>
<pre><code>https://atlas.hashicorp.com/puppetlabs/boxes/<boxName>/versions/<version>/providers/virtualbox.box
</code></pre><p>to construct the downloading url. e.g. <a href="https://atlas.hashicorp.com/puppetlabs/boxes/centos-7.0-64-puppet/versions/1.0.2/providers/virtualbox.box">https://atlas.hashicorp.com/puppetlabs/boxes/centos-7.0-64-puppet/versions/1.0.2/providers/virtualbox.box</a></p>
<h3 id="Change-the-Storage-Location"><a href="#Change-the-Storage-Location" class="headerlink" title="Change the Storage Location"></a>Change the Storage Location</h3><ul>
<li>Press <code>Win+R</code> and type <code>systempropertiesadvanced</code> to bring up the “System Properties” dialog, click “Environment Variables…” button, and in the “User vairalbes for $USER” section, add a variable named <code>VAGRANT_HOME</code>, whose value is <code>D:\your\vagrant\working\path</code>.</li>
</ul>
<p>Or use the command line:</p>
<pre><code>SETX VAGRANT_HOME "D:\your\vagrant\working\path"
</code></pre><ul>
<li>Change VirtualBox storage location: Open Virtalbox and navigate to <code>File > Preference> General: Default Machine Folder</code>: change to target location.</li>
</ul>
<a class="article-more-a" href="/2015/08/build-dev-env-with-vagrant/#more">more >></a>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/dev/">dev</a></li><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/vagrant/">vagrant</a></li></ul>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2015/08/build-dev-env-with-vagrant/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<article id="post-pomodoro" class="article article-type-post article-index" itemscope itemprop="blogPost">
<div class="article-inner">
<header class="article-header">
<h1 itemprop="name">
<a class="article-title" href="/2015/08/pomodoro/">Pomodoro 番茄工作法</a>
</h1>
<a href="/2015/08/pomodoro/" class="archive-article-date">
<time datetime="2015-08-04T23:42:29.000Z" itemprop="datePublished"><i class="icon-calendar icon"></i>2015-08-05</time>
</a>
</header>
<div class="article-entry" itemprop="articleBody">
<h2 id="js"><a href="#js" class="headerlink" title="js"></a>js</h2><ul>
<li>app: <a href="https://itunes.apple.com/us/app/pomodoro-pomodoro-technique/id850080769" target="_blank" rel="external">Pomodoro</a> by Zheng Fu: a simple yet sufficient pomodoro tool.</li>
<li>begin of day: move activity from <em>Activity Inventory Sheet</em> to <em>Todo Today sheet</em>;</li>
<li>end of day: review</li>
<li>when finished a pomo: tag, cross finined task</li>
<li>4 pomo: longer rest (15-30min)</li>
<li>if interrupted: mark “`”</li>
</ul>
<h2 id="原则："><a href="#原则：" class="headerlink" title="原则："></a>原则：</h2><ul>
<li>尽早开始： 烂的开始是完成的一半</li>
<li>预留突发事情的时间</li>
<li>拆分：1z：各份真题，各份预测题</li>
<li>前有计划，后有总结</li>
<li>舍得：把做完的划掉；把用完的web/app关掉</li>
<li>一张图抓住时间管理的关键理念</li>
<li>清空脑袋</li>
</ul>
<h2 id="详细说明："><a href="#详细说明：" class="headerlink" title="详细说明："></a>详细说明：</h2><p>一、5样工具 </p>
<ol>
<li>番茄计时器</li>
<li>铅笔和橡皮</li>
<li>今日待办清单（to do today），包括一部分留给计划外的待办事件</li>
<li>活动清单（Activity Inventory）</li>
<li>记录单</li>
</ol>
<p>二、方法和步骤 </p>
<ol>
<li>把想要做的事情都记录在活动清单上，活动清单就像一个累积待办事项的仓库 </li>
<li>每天早上从活动清单中挑选今天想做的事情抄入今日待办清单，按重要性排序并估测大致需要的番茄数 </li>
<li>在今日待办清单上选出最重要的一件 </li>
<li>开始一个番茄时间，倒计时25分钟，专注于你的工作，直到铃声响起 </li>
<li>尽量保护你的番茄时间别被打断，如果有新想法或外部干扰，先记录下来，留到铃响之后处理 </li>
<li>每个番茄时间结束后休息3-5分钟，4个番茄时间算一轮结束后休息15-30分钟 </li>
<li>已经做完的事及时划掉 </li>
<li>一天结束后在记录单中记录自己完成的番茄数，被打断的次数等等信息 </li>
<li>将计划外且没完成的工作记回活动清单 </li>
<li>分析和思考看看是否有需要改进 </li>
</ol>
<p>Ref:</p>
<ul>
<li><a href="http://www.douban.com/group/topic/28655523/" target="_blank" rel="external">番茄工作法学习笔记</a></li>
<li><a href="http://www.pureweber.com/article/gtd-introduction/" target="_blank" rel="external">什么是GTD？（GTD是关于什么的?）</a></li>
<li><a href="http://www.gtdlife.com/2014/3636/one-pic-time-management/" target="_blank" rel="external">一张图抓住时间管理的关键理念</a></li>
</ul>
</div>
<div class="article-info article-info-index">
<div class="article-tag tagcloud">
<i class="icon-price-tags"></i>
<ul class="article-tag-list"><li class="article-tag-list-item"><a class="article-tag-list-link" href="/tags/gtd/">gtd</a></li></ul>
</div>
<p class="article-more-link">
<a class="article-more-a" href="/2015/08/pomodoro/">查看全文 >></a>
</p>
<div class="clearfix"></div>
</div>
</div>
</article>
<nav id="page-nav">
<span class="page-number current">1</span><a class="page-number" href="/page/2/">2</a><a class="page-number" href="/page/3/">3</a><a class="page-number" href="/page/4/">4</a><a class="extend next" rel="next" href="/page/2/">Next »</a>
</nav>
</div>
</div>
</div>
<footer id="footer">
<div class="outer">
<div id="footer-info">
<div class="footer-left">
© 2016 foudingzh
</div>
<div class="footer-right">
<a href="http://hexo.io/" target="_blank">Hexo</a> Theme <a href="https://github.com/litten/hexo-theme-yilia" target="_blank">Yilia</a> by Litten
</div>
</div>
</div>
</footer>
</div>
<script>
var yiliaConfig = {
mathjax: false,
isHome: true,
isPost: false,
isArchive: false,
isTag: false,
isCategory: false,
open_in_new: false,
root: "/",
innerArchive: true
}
</script>
<script src="/./main.js?v=4.0.0.js"></script>
<div class="tools-col" q-class="show:isShow,hide:isShow|isFalse" q-on="click:stop(e)">
<div class="tools-wrap">
<section class="tools-section tools-section-all" q-show="innerArchive">
<div class="search-wrap">
<input class="search-ipt" q-model="search" type="text" placeholder="find something…">
<i class="icon-search icon" q-show="search|isEmptyStr"></i>
<i class="icon-close icon" q-show="search|isNotEmptyStr" q-on="click:clearChose(e)"></i>
</div>
<div class="widget tagcloud search-tag">
<p class="search-tag-wording">tag:</p>
<label class="search-switch">
<input type="checkbox" q-on="click:toggleTag(e)" q-attr="checked:showTags">
</label>
<ul class="article-tag-list" q-show="showTags">
<li class="article-tag-list-item">
<a href="javascript:void(0)">troubleshooting</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">SpringMVC</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">java</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">linux</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">port</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">logging</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">vagrant</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">dev</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">shell</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">python</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">sqlite</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">script</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">docker</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">best practice</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">lamp</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">code snippet</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">interface design</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">restful</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">code standard</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">utility</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">maven</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">family</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">nginx</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">centos</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">waf</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">modSecurity</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">mgmt</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">dev phases</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">toolset</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">toolchain</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">tomcat</a>
</li>
<li class="article-tag-list-item">
<a href="javascript:void(0)">deploy</a>
</li>