-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathindex.html
1194 lines (664 loc) · 40.5 KB
/
index.html
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 lang="zh-CN" data-default-color-scheme=light>
<head>
<meta charset="UTF-8">
<link rel="apple-touch-icon" sizes="76x76" href="/img/fluid.png">
<link rel="icon" href="/img/fluid.png">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=5.0, shrink-to-fit=no">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="theme-color" content="#2f4154">
<meta name="author" content="Jerry(姜源)">
<meta name="keywords" content="Java,Html,CSS,JavaScript,Python,C,Linux,shell编程经验分享、技术总结、心得体会">
<meta name="description" content="Java、Html、CSS、JavaScript、Python、C、Linux、shell编程经验分享、技术总结、心得体会">
<meta property="og:type" content="website">
<meta property="og:title" content="姜源の云笔记">
<meta property="og:url" content="https://janycode.github.io/index.html">
<meta property="og:site_name" content="姜源の云笔记">
<meta property="og:description" content="Java、Html、CSS、JavaScript、Python、C、Linux、shell编程经验分享、技术总结、心得体会">
<meta property="og:locale" content="zh_CN">
<meta property="article:author" content="Jerry(姜源)">
<meta property="article:tag" content="Java,Html,CSS,JavaScript,Python,C,Linux,shell编程经验分享、技术总结、心得体会">
<meta name="twitter:card" content="summary_large_image">
<meta name="referrer" content="no-referrer-when-downgrade">
<title>姜源の云笔记</title>
<link rel="stylesheet" href="https://lib.baomitu.com/twitter-bootstrap/4.6.1/css/bootstrap.min.css" />
<!-- 主题依赖的图标库，不要自行修改 -->
<!-- Do not modify the link that theme dependent icons -->
<link rel="stylesheet" href="//at.alicdn.com/t/font_1749284_hj8rtnfg7um.css">
<link rel="stylesheet" href="//at.alicdn.com/t/font_1736178_lbnruvf0jn.css">
<link rel="stylesheet" href="/css/main.css" />
<link id="highlight-css" rel="stylesheet" href="/css/highlight.css" />
<link id="highlight-css-dark" rel="stylesheet" href="/css/highlight-dark.css" />
<script id="fluid-configs">
var Fluid = window.Fluid || {};
Fluid.ctx = Object.assign({}, Fluid.ctx)
var CONFIG = {"hostname":"janycode.github.io","root":"/","version":"1.9.0","typing":{"enable":true,"typeSpeed":50,"cursorChar":"|","loop":false,"scope":[]},"anchorjs":{"enable":true,"element":"h1,h2,h3,h4,h5,h6","placement":"left","visible":"hover","icon":""},"progressbar":{"enable":true,"height_px":3,"color":"#29d","options":{"showSpinner":false,"trickleSpeed":100}},"code_language":{"enable":true,"default":"TEXT"},"copy_btn":true,"image_caption":{"enable":false},"image_zoom":{"enable":true,"img_url_replace":["",""]},"toc":{"enable":true,"placement":"right","headingSelector":"h1,h2,h3,h4,h5,h6","collapseDepth":0},"lazyload":{"enable":true,"loading_img":"/img/loading.gif","onlypost":false,"offset_factor":2},"web_analytics":{"enable":true,"follow_dnt":true,"baidu":"bfff735c897eb60ea49b735096b20e47","google":null,"gtag":null,"tencent":{"sid":null,"cid":null},"woyaola":null,"cnzz":null,"leancloud":{"app_id":null,"app_key":null,"server_url":null,"path":"window.location.pathname","ignore_local":false}},"search_path":"/local-search.xml"};
if (CONFIG.web_analytics.follow_dnt) {
var dntVal = navigator.doNotTrack || window.doNotTrack || navigator.msDoNotTrack;
Fluid.ctx.dnt = dntVal && (dntVal.startsWith('1') || dntVal.startsWith('yes') || dntVal.startsWith('on'));
}
</script>
<script src="/js/utils.js" ></script>
<script src="/js/color-schema.js" ></script>
<meta name="generator" content="Hexo 6.2.0"></head>
<body>
<header>
<div class="header-inner" style="height: 100vh;">
<nav id="navbar" class="navbar fixed-top navbar-expand-lg navbar-dark scrolling-navbar">
<div class="container">
<a class="navbar-brand" href="/">
<strong>姜源の云笔记</strong>
</a>
<button id="navbar-toggler-btn" class="navbar-toggler" type="button" data-toggle="collapse"
data-target="#navbarSupportedContent"
aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<div class="animated-icon"><span></span><span></span><span></span></div>
</button>
<!-- Collapsible content -->
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav ml-auto text-center">
<li class="nav-item">
<a class="nav-link" href="/">
<i class="iconfont icon-home-fill"></i>
首页
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/categories/">
<i class="iconfont icon-category-fill"></i>
分类
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/tools/">
<i class="iconfont icon-slack-fill"></i>
工具
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/tags/">
<i class="iconfont icon-tags-fill"></i>
标签
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/archives/">
<i class="iconfont icon-archive-fill"></i>
归档
</a>
</li>
<li class="nav-item">
<a class="nav-link" href="/about/">
<i class="iconfont icon-user-fill"></i>
关于
</a>
</li>
<li class="nav-item">
<a class="nav-link" target="_blank" rel="noopener" href="https://yuancodes.github.io/">
<i class="iconfont icon-notebook"></i>
Docsify
</a>
</li>
<li class="nav-item" id="color-toggle-btn">
<a class="nav-link" target="_self" href="javascript:;" aria-label="Color Toggle"> <i
class="iconfont icon-dark" id="color-toggle-icon"></i> </a>
</li>
</ul>
</div>
</div>
</nav>
<div id="banner" class="banner" parallax=true
style="background: url('/img/default.png') no-repeat center center; background-size: cover;">
<div class="full-bg-img">
<div class="mask flex-center" style="background-color: rgba(0, 0, 0, 0.3)">
<div class="banner-text text-center fade-in-up">
<div class="h2">
<span id="subtitle" data-typed-text="Love Your Code As You Love Yourself. ——Jerry(姜源)"></span>
</div>
</div>
<div class="scroll-down-bar">
<i class="iconfont icon-arrowdown"></i>
</div>
</div>
</div>
</div>
</div>
</header>
<main>
<div class="container nopadding-x-md">
<div id="board"
style="margin-top: 0">
<div class="container">
<div class="row">
<div class="col-12 col-md-10 m-auto">
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/12/20/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/03-%E5%A6%82%E4%BD%95%E5%81%9A%E5%A5%BD%E6%8A%80%E6%9C%AFPM/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241220152101.png" srcset="/img/loading.gif" lazyload alt="【置顶】如何真正做好技术PM">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/12/20/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/03-%E5%A6%82%E4%BD%95%E5%81%9A%E5%A5%BD%E6%8A%80%E6%9C%AFPM/" target="_self">
【置顶】如何真正做好技术PM
</a>
</h1>
<a class="index-excerpt" href="/2024/12/20/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/03-%E5%A6%82%E4%BD%95%E5%81%9A%E5%A5%BD%E6%8A%80%E6%9C%AFPM/" target="_self">
<div>
前言工作已经很多年了，分享一下如何做好技术pm，所以有了此文。并不是说自己做的有多好，有一些实践经验分享探讨一下，也非常欢迎指正。 什么是pm（项目管理）项目管理是在有限的成本下，把控项目的质量和进度，保证项目顺利交付。成本、质量、进度之间相互制约相互影响，需要在这之中找到平衡点。并在项目执行的过程中持续关注项目的价值，推进项目价值最大化。 技术PM的职责总结来说，PM就是在项目立项后，协
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-12-20 15:21" pubdate>
2024-12-20
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/12-%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/" class="category-chain-item">12_项目管理</a>
<span>></span>
<a href="/categories/12-%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06-PMP/" class="category-chain-item">06_PMP</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/">#项目管理</a>
<a href="/tags/%E9%A1%B9%E7%9B%AE%E7%BB%8F%E7%90%86/">#项目经理</a>
<a href="/tags/%E6%8A%80%E6%9C%AFPM/">#技术PM</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2025/01/21/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/04-%E5%A6%82%E4%BD%95%E5%86%99%E5%A5%BDB%E7%AB%AF%E4%BA%A7%E5%93%81%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20250109141400.png" srcset="/img/loading.gif" lazyload alt="04-如何写好B端产品技术方案">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2025/01/21/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/04-%E5%A6%82%E4%BD%95%E5%86%99%E5%A5%BDB%E7%AB%AF%E4%BA%A7%E5%93%81%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88/" target="_self">
04-如何写好B端产品技术方案
</a>
</h1>
<a class="index-excerpt" href="/2025/01/21/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/04-%E5%A6%82%E4%BD%95%E5%86%99%E5%A5%BDB%E7%AB%AF%E4%BA%A7%E5%93%81%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88/" target="_self">
<div>
参考资料 《ThoughtWorks现代企业架构框架白皮书》 https://c4model.com/ 《实现领域驱动设计》作者：Vaughn Vernon 《领域驱动设计》作者：Eric Evans 《决胜B端：产品经理升级之路》作者：杨堃 B端产品为企业提供协同办公的工具，帮助企业解决某类经营管理问题，核心价值在于为企业增加收入、降本提效、管控风险，企业级SaaS产品也是B端
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2025-01-21 23:14" pubdate>
2025-01-21
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/12-%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/" class="category-chain-item">12_项目管理</a>
<span>></span>
<a href="/categories/12-%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06-PMP/" class="category-chain-item">06_PMP</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/">#项目管理</a>
<a href="/tags/%E9%A1%B9%E7%9B%AE%E7%BB%8F%E7%90%86/">#项目经理</a>
<a href="/tags/%E6%8A%80%E6%9C%AF%E6%96%B9%E6%A1%88/">#技术方案</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2025/01/09/17_%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/01_%E4%B8%9A%E5%8A%A1%E8%AE%BE%E8%AE%A1/07-SaaS%E7%B3%BB%E7%BB%9F%E4%B8%9A%E5%8A%A1%E6%9E%B6%E6%9E%84%E8%AE%BE%E8%AE%A1/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20250109141011.png" srcset="/img/loading.gif" lazyload alt="07-Saas系统业务架构设计">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2025/01/09/17_%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/01_%E4%B8%9A%E5%8A%A1%E8%AE%BE%E8%AE%A1/07-SaaS%E7%B3%BB%E7%BB%9F%E4%B8%9A%E5%8A%A1%E6%9E%B6%E6%9E%84%E8%AE%BE%E8%AE%A1/" target="_self">
07-Saas系统业务架构设计
</a>
</h1>
<a class="index-excerpt" href="/2025/01/09/17_%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/01_%E4%B8%9A%E5%8A%A1%E8%AE%BE%E8%AE%A1/07-SaaS%E7%B3%BB%E7%BB%9F%E4%B8%9A%E5%8A%A1%E6%9E%B6%E6%9E%84%E8%AE%BE%E8%AE%A1/" target="_self">
<div>
SaaS业务架构的系统性框架，探讨业务架构分析的核心要素，帮助SaaS企业深入剖析目标客户的业务模式，全面理解SaaS业务架构。 一、SaaS业务结构1.目标与步骤SaaS业务架构需要区分两种视角：SaaS企业自身的业务架构、SaaS服务客户的业务架构。 前者聚焦于SaaS公司自身如何研发、销售、交付其软件服务，涵盖产品研发、获客、产品交付和技术支持等业务活动。 后者关注客户如何利用SaaS
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2025-01-09 18:52" pubdate>
2025-01-09
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/17-%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/" class="category-chain-item">17_项目设计</a>
<span>></span>
<a href="/categories/17-%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/01-%E4%B8%9A%E5%8A%A1%E8%AE%BE%E8%AE%A1/" class="category-chain-item">01_业务设计</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E7%B3%BB%E7%BB%9F%E8%AE%BE%E8%AE%A1/">#系统设计</a>
<a href="/tags/%E6%9E%B6%E6%9E%84%E8%AE%BE%E8%AE%A1/">#架构设计</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2025/01/06/17_%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/03_%E5%9C%BA%E6%99%AF%E8%AE%BE%E8%AE%A1/03-%E5%9F%BA%E4%BA%8EAOP%E6%8B%86%E5%88%86IN%E6%9F%A5%E8%AF%A2%E6%8F%90%E9%AB%98%E6%9F%A5%E8%AF%A2%E6%95%88%E7%8E%87/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241026113946.png" srcset="/img/loading.gif" lazyload alt="03-基于AOP拆分IN查询提高查询效率">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2025/01/06/17_%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/03_%E5%9C%BA%E6%99%AF%E8%AE%BE%E8%AE%A1/03-%E5%9F%BA%E4%BA%8EAOP%E6%8B%86%E5%88%86IN%E6%9F%A5%E8%AF%A2%E6%8F%90%E9%AB%98%E6%9F%A5%E8%AF%A2%E6%95%88%E7%8E%87/" target="_self">
03-基于AOP拆分IN查询提高查询效率
</a>
</h1>
<a class="index-excerpt" href="/2025/01/06/17_%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/03_%E5%9C%BA%E6%99%AF%E8%AE%BE%E8%AE%A1/03-%E5%9F%BA%E4%BA%8EAOP%E6%8B%86%E5%88%86IN%E6%9F%A5%E8%AF%A2%E6%8F%90%E9%AB%98%E6%9F%A5%E8%AF%A2%E6%95%88%E7%8E%87/" target="_self">
<div>
背景在项目中经常遇到IN查询，同时IN的参数太多甚至大几百上千，会导致SQL性能下降严重进而接口反应太慢。这个应该是前期没规划好，但是事已至此还是要对此进行优化。第一个就是想到通过多线程去查，比如原来是 1SELECT * FROM device WHERE id IN (1, 2, 3, 4) 拆分为 12SELECT * FROM device WHERE id IN (1, 2)SELE
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2025-01-06 18:32" pubdate>
2025-01-06
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/17-%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/" class="category-chain-item">17_项目设计</a>
<span>></span>
<a href="/categories/17-%E9%A1%B9%E7%9B%AE%E8%AE%BE%E8%AE%A1/03-%E5%9C%BA%E6%99%AF%E8%AE%BE%E8%AE%A1/" class="category-chain-item">03_场景设计</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96/">#性能优化</a>
<a href="/tags/AOP/">#AOP</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/12/05/15_%E5%88%86%E5%B8%83%E5%BC%8F/06_%E5%88%86%E5%B8%83%E5%BC%8F%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97/02-%E5%BA%94%E5%AF%B9%E6%B6%88%E6%81%AF%E4%B8%A2%E5%A4%B1%E3%80%81%E9%87%8D%E5%A4%8D%E3%80%81%E9%A1%BA%E5%BA%8F%E4%B8%8E%E7%A7%AF%E5%8E%8B%E7%9A%84%E5%85%A8%E9%9D%A2%E7%AD%96%E7%95%A5/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241219175449.png" srcset="/img/loading.gif" lazyload alt="02-应对消息丢失、重复、顺序与积压的全面策略">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/12/05/15_%E5%88%86%E5%B8%83%E5%BC%8F/06_%E5%88%86%E5%B8%83%E5%BC%8F%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97/02-%E5%BA%94%E5%AF%B9%E6%B6%88%E6%81%AF%E4%B8%A2%E5%A4%B1%E3%80%81%E9%87%8D%E5%A4%8D%E3%80%81%E9%A1%BA%E5%BA%8F%E4%B8%8E%E7%A7%AF%E5%8E%8B%E7%9A%84%E5%85%A8%E9%9D%A2%E7%AD%96%E7%95%A5/" target="_self">
02-应对消息丢失、重复、顺序与积压的全面策略
</a>
</h1>
<a class="index-excerpt" href="/2024/12/05/15_%E5%88%86%E5%B8%83%E5%BC%8F/06_%E5%88%86%E5%B8%83%E5%BC%8F%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97/02-%E5%BA%94%E5%AF%B9%E6%B6%88%E6%81%AF%E4%B8%A2%E5%A4%B1%E3%80%81%E9%87%8D%E5%A4%8D%E3%80%81%E9%A1%BA%E5%BA%8F%E4%B8%8E%E7%A7%AF%E5%8E%8B%E7%9A%84%E5%85%A8%E9%9D%A2%E7%AD%96%E7%95%A5/" target="_self">
<div>
引言在分布式系统架构中，消息队列是实现组件间通信解耦、增强系统可扩展性与可靠性的重要工具。不过，在实际应用中，我们也会面临一些挑战，比如： 消息丢失：这可能是由于网络故障、服务宕机或配置错误等原因造成的。确保消息持久化、采用可靠的消息确认机制以及设置合理的超时重试策略可以有效减少消息丢失。 重复消费：网络波动或其他异常情况下，同一消息可能会被多次投递给消费者。通过实现幂等性接口，即确保相同操作
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-12-05 17:17" pubdate>
2024-12-05
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/15-%E5%88%86%E5%B8%83%E5%BC%8F/" class="category-chain-item">15_分布式</a>
<span>></span>
<a href="/categories/15-%E5%88%86%E5%B8%83%E5%BC%8F/06-%E5%88%86%E5%B8%83%E5%BC%8F%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97/" class="category-chain-item">06_分布式消息队列</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E6%9E%B6%E6%9E%84/">#架构</a>
<a href="/tags/%E5%88%86%E5%B8%83%E5%BC%8F/">#分布式</a>
<a href="/tags/MQ/">#MQ</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/11/13/13_%E7%AC%AC%E4%B8%89%E6%96%B9/05_%E5%B0%8F%E7%BA%A2%E4%B9%A6/01-%E6%8E%A5%E5%85%A5%E5%B0%8F%E7%BA%A2%E4%B9%A6%E5%BC%80%E6%94%BEapi%E5%90%8C%E6%AD%A5%E5%BA%97%E9%93%BA%E6%95%B0%E6%8D%AE/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241113155930.png" srcset="/img/loading.gif" lazyload alt="01-接入小红书开放api同步店铺数据">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/11/13/13_%E7%AC%AC%E4%B8%89%E6%96%B9/05_%E5%B0%8F%E7%BA%A2%E4%B9%A6/01-%E6%8E%A5%E5%85%A5%E5%B0%8F%E7%BA%A2%E4%B9%A6%E5%BC%80%E6%94%BEapi%E5%90%8C%E6%AD%A5%E5%BA%97%E9%93%BA%E6%95%B0%E6%8D%AE/" target="_self">
01-接入小红书开放api同步店铺数据
</a>
</h1>
<a class="index-excerpt" href="/2024/11/13/13_%E7%AC%AC%E4%B8%89%E6%96%B9/05_%E5%B0%8F%E7%BA%A2%E4%B9%A6/01-%E6%8E%A5%E5%85%A5%E5%B0%8F%E7%BA%A2%E4%B9%A6%E5%BC%80%E6%94%BEapi%E5%90%8C%E6%AD%A5%E5%BA%97%E9%93%BA%E6%95%B0%E6%8D%AE/" target="_self">
<div>
参考资料: 小红书API开发文档：https://xiaohongshu.apifox.cn/ 小红书开放平台注册：https://open.xiaohongshu.com/ 准备工作帐号注册、登录访问小红书开放平台，点击右上角注册进入注册页面后，使用邮箱注册，注册成功后会发送设置密码链接到邮箱中 基本信息登录完成后在 控制台-账号管理-基本信息 中查看，可修改开发者绑定的手机号此手机号在
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-11-13 15:54" pubdate>
2024-11-13
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/13-%E7%AC%AC%E4%B8%89%E6%96%B9/" class="category-chain-item">13_第三方</a>
<span>></span>
<a href="/categories/13-%E7%AC%AC%E4%B8%89%E6%96%B9/05-%E5%B0%8F%E7%BA%A2%E4%B9%A6/" class="category-chain-item">05_小红书</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E7%AC%AC%E4%B8%89%E6%96%B9/">#第三方</a>
<a href="/tags/%E5%B0%8F%E7%BA%A2%E4%B9%A6/">#小红书</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/11/13/13_%E7%AC%AC%E4%B8%89%E6%96%B9/06_%E6%8A%96%E9%9F%B3/01-%E6%8E%A5%E5%85%A5%E6%8A%96%E9%9F%B3%E5%BC%80%E6%94%BEapi%E5%90%8C%E6%AD%A5%E6%95%B0%E6%8D%AE/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241115134719.png" srcset="/img/loading.gif" lazyload alt="02-接入抖音开放api同步店铺数据">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/11/13/13_%E7%AC%AC%E4%B8%89%E6%96%B9/06_%E6%8A%96%E9%9F%B3/01-%E6%8E%A5%E5%85%A5%E6%8A%96%E9%9F%B3%E5%BC%80%E6%94%BEapi%E5%90%8C%E6%AD%A5%E6%95%B0%E6%8D%AE/" target="_self">
02-接入抖音开放api同步店铺数据
</a>
</h1>
<a class="index-excerpt" href="/2024/11/13/13_%E7%AC%AC%E4%B8%89%E6%96%B9/06_%E6%8A%96%E9%9F%B3/01-%E6%8E%A5%E5%85%A5%E6%8A%96%E9%9F%B3%E5%BC%80%E6%94%BEapi%E5%90%8C%E6%AD%A5%E6%95%B0%E6%8D%AE/" target="_self">
<div>
参考资料: 抖音API开发文档：https://developer.open-douyin.com/docs-page 抖音开放平台注册：https://developer.open-douyin.com/login 视频/直播间挂载小程序、流量主、广告主等经营能力。1.1 平台能力抖音开放平台提供了运营抖音号、头条号的相关能力，如发布视频和获取视频数据、用户数据和各类榜单信息等。
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-11-13 15:54" pubdate>
2024-11-13
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/13-%E7%AC%AC%E4%B8%89%E6%96%B9/" class="category-chain-item">13_第三方</a>
<span>></span>
<a href="/categories/13-%E7%AC%AC%E4%B8%89%E6%96%B9/06-%E6%8A%96%E9%9F%B3/" class="category-chain-item">06_抖音</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E7%AC%AC%E4%B8%89%E6%96%B9/">#第三方</a>
<a href="/tags/%E6%8A%96%E9%9F%B3/">#抖音</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/10/07/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/02-%E9%98%BF%E9%87%8C%E4%BA%91%E4%BA%91%E6%95%88%EF%BC%9A%E4%B8%80%E7%AB%99%E5%BC%8FDevOps%E5%B9%B3%E5%8F%B0/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241026114718.png" srcset="/img/loading.gif" lazyload alt="02-阿里云云效：一站式DevOps平台">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/10/07/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/02-%E9%98%BF%E9%87%8C%E4%BA%91%E4%BA%91%E6%95%88%EF%BC%9A%E4%B8%80%E7%AB%99%E5%BC%8FDevOps%E5%B9%B3%E5%8F%B0/" target="_self">
02-阿里云云效：一站式DevOps平台
</a>
</h1>
<a class="index-excerpt" href="/2024/10/07/12_%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06_PMP/02-%E9%98%BF%E9%87%8C%E4%BA%91%E4%BA%91%E6%95%88%EF%BC%9A%E4%B8%80%E7%AB%99%E5%BC%8FDevOps%E5%B9%B3%E5%8F%B0/" target="_self">
<div>
参考资料: https://devops.aliyun.com/ 云效阿里云一站式DevOps(持续交付)平台，项目数字化协作能效工具。 官方介绍： 云效，一站式Devops平台，支持公共云、专有云和混合云多种部署形态，通过云原生新技术和研发新范式，助力创新创业和数字化转型企业快速实现组织敏捷和研发敏捷，打造“双敏”企业，实现10倍研发效能提升。 费用 【流水线】说明： 一个自动化构建、部
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-10-07 10:38" pubdate>
2024-10-07
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/12-%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/" class="category-chain-item">12_项目管理</a>
<span>></span>
<a href="/categories/12-%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/06-PMP/" class="category-chain-item">06_PMP</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E9%A1%B9%E7%9B%AE%E7%AE%A1%E7%90%86/">#项目管理</a>
<a href="/tags/%E8%83%BD%E6%95%88%E5%B9%B3%E5%8F%B0/">#能效平台</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/09/21/13_%E7%AC%AC%E4%B8%89%E6%96%B9/04_WeChat/01-%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E7%AC%AC%E4%B8%89%E6%96%B9%E5%BA%94%E7%94%A8%E6%8E%A5%E5%85%A5%E5%85%A8%E6%B5%81%E7%A8%8Bjava%E7%89%88/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241026114427.png" srcset="/img/loading.gif" lazyload alt="01-企业微信第三方应用接入全流程java版">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/09/21/13_%E7%AC%AC%E4%B8%89%E6%96%B9/04_WeChat/01-%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E7%AC%AC%E4%B8%89%E6%96%B9%E5%BA%94%E7%94%A8%E6%8E%A5%E5%85%A5%E5%85%A8%E6%B5%81%E7%A8%8Bjava%E7%89%88/" target="_self">
01-企业微信第三方应用接入全流程java版
</a>
</h1>
<a class="index-excerpt" href="/2024/09/21/13_%E7%AC%AC%E4%B8%89%E6%96%B9/04_WeChat/01-%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E7%AC%AC%E4%B8%89%E6%96%B9%E5%BA%94%E7%94%A8%E6%8E%A5%E5%85%A5%E5%85%A8%E6%B5%81%E7%A8%8Bjava%E7%89%88/" target="_self">
<div>
一切的前提是 要仔细阅读企业微信开发者中心的文档，内容和流程相对较多，但并不复杂。 1. 概念与流程1.1 概念 应用分类 1、企业内部应用由企业内部的开发者自己开发部署，相当于是企业自己的资产，调用接口基本没有任何限制。 2、第三方应用由SaaS服务商的开发者开发并部署在服务商侧，面向所有企业。需要企业授权使用（先试用后付费），服务商仅可获取企业授权部分的权限，相当于白名单控制
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-09-21 19:54" pubdate>
2024-09-21
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/13-%E7%AC%AC%E4%B8%89%E6%96%B9/" class="category-chain-item">13_第三方</a>
<span>></span>
<a href="/categories/13-%E7%AC%AC%E4%B8%89%E6%96%B9/04-WeChat/" class="category-chain-item">04_WeChat</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1/">#企业微信</a>
<a href="/tags/%E7%AC%AC%E4%B8%89%E6%96%B9%E5%BA%94%E7%94%A8/">#第三方应用</a>
<a href="/tags/%E6%9C%8D%E5%8A%A1%E5%95%86/">#服务商</a>
<a href="/tags/%E7%AC%AC%E4%B8%89%E6%96%B9/">#第三方</a>
</div>
</div>
</article>
</div>
<div class="row mx-auto index-card">
<div class="col-12 col-md-4 m-auto index-img">
<a href="/2024/08/14/02_%E7%BC%96%E7%A8%8B%E8%AF%AD%E8%A8%80/03_Shell/04-%E6%9F%A5%E8%AF%A2%E7%A6%85%E9%81%93%E6%95%B0%E6%8D%AE%E5%BA%93%E5%8F%91%E9%80%81%E7%BB%9F%E8%AE%A1bug%E6%95%B0%E8%84%9A%E6%9C%AC/" target="_self">
<img src="https://jy-imgs.oss-cn-beijing.aliyuncs.com/img/20241024151751.png" srcset="/img/loading.gif" lazyload alt="04-查询禅道数据库发送统计bug数脚本">
</a>
</div>
<article class="col-12 col-md-8 mx-auto index-info">
<h1 class="index-header">
<a href="/2024/08/14/02_%E7%BC%96%E7%A8%8B%E8%AF%AD%E8%A8%80/03_Shell/04-%E6%9F%A5%E8%AF%A2%E7%A6%85%E9%81%93%E6%95%B0%E6%8D%AE%E5%BA%93%E5%8F%91%E9%80%81%E7%BB%9F%E8%AE%A1bug%E6%95%B0%E8%84%9A%E6%9C%AC/" target="_self">
04-查询禅道数据库发送统计bug数脚本
</a>
</h1>
<a class="index-excerpt" href="/2024/08/14/02_%E7%BC%96%E7%A8%8B%E8%AF%AD%E8%A8%80/03_Shell/04-%E6%9F%A5%E8%AF%A2%E7%A6%85%E9%81%93%E6%95%B0%E6%8D%AE%E5%BA%93%E5%8F%91%E9%80%81%E7%BB%9F%E8%AE%A1bug%E6%95%B0%E8%84%9A%E6%9C%AC/" target="_self">
<div>
脚本：查询禅道数据库发送统计bug数脚本基于企业微信（钉钉、飞书同理）webhook，核心为查询远程数据库并处理输出内容： 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737
</div>
</a>
<div class="index-btm post-metas">
<div class="post-meta mr-3">
<i class="iconfont icon-date"></i>
<time datetime="2024-08-14 12:34" pubdate>
2024-08-14
</time>
</div>
<div class="post-meta mr-3 d-flex align-items-center">
<i class="iconfont icon-category"></i>
<span class="category-chains">
<span class="category-chain">
<a href="/categories/02-%E7%BC%96%E7%A8%8B%E8%AF%AD%E8%A8%80/" class="category-chain-item">02_编程语言</a>
<span>></span>
<a href="/categories/02-%E7%BC%96%E7%A8%8B%E8%AF%AD%E8%A8%80/03-Shell/" class="category-chain-item">03_Shell</a>
</span>
</span>
</div>
<div class="post-meta">
<i class="iconfont icon-tags"></i>
<a href="/tags/shell/">#shell</a>