-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathindex.html
1285 lines (858 loc) · 45.9 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">
<head>
<meta charset="utf-8">
<meta name="keywords" content="Bxan's Blog">
<meta name="description" content="">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
<meta name="renderer" content="webkit|ie-stand|ie-comp">
<meta name="mobile-web-app-capable" content="yes">
<meta name="format-detection" content="telephone=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
<!-- Global site tag (gtag.js) - Google Analytics -->
<title>Bxan's Blog</title>
<link rel="icon" type="image/png" href="/favicon.png">
<link rel="stylesheet" type="text/css" href="/libs/awesome/css/all.css">
<link rel="stylesheet" type="text/css" href="/libs/materialize/materialize.min.css">
<link rel="stylesheet" type="text/css" href="/libs/aos/aos.css">
<link rel="stylesheet" type="text/css" href="/libs/animate/animate.min.css">
<link rel="stylesheet" type="text/css" href="/libs/lightGallery/css/lightgallery.min.css">
<link rel="stylesheet" type="text/css" href="/css/matery.css">
<link rel="stylesheet" type="text/css" href="/css/my.css">
<script src="/libs/jquery/jquery.min.js"></script>
<meta name="generator" content="Hexo 5.4.0"></head>
<body>
<header class="navbar-fixed">
<nav id="headNav" class="bg-color nav-transparent">
<div id="navContainer" class="nav-wrapper container">
<div class="brand-logo">
<a href="/" class="waves-effect waves-light">
<img src="/medias/logo.png" class="logo-img" alt="LOGO">
<span class="logo-span">Bxan's Blog</span>
</a>
</div>
<a href="#" data-target="mobile-nav" class="sidenav-trigger button-collapse"><i class="fas fa-bars"></i></a>
<ul class="right nav-menu">
<li class="hide-on-med-and-down nav-item">
<a href="/" class="waves-effect waves-light">
<i class="fas fa-home" style="zoom: 0.6;"></i>
<span>首页</span>
</a>
</li>
<li class="hide-on-med-and-down nav-item">
<a href="/categories" class="waves-effect waves-light">
<i class="fas fa-bookmark" style="zoom: 0.6;"></i>
<span>分类</span>
</a>
</li>
<li class="hide-on-med-and-down nav-item">
<a href="/archives" class="waves-effect waves-light">
<i class="fas fa-archive" style="zoom: 0.6;"></i>
<span>归档</span>
</a>
</li>
<li class="hide-on-med-and-down nav-item">
<a href="/tags/Docker" class="waves-effect waves-light">
<i class="fas fa-tags" style="zoom: 0.6;"></i>
<span>标签</span>
</a>
</li>
<li>
<a href="#searchModal" class="modal-trigger waves-effect waves-light">
<i id="searchIcon" class="fas fa-search" title="搜索" style="zoom: 0.85;"></i>
</a>
</li>
</ul>
<div id="mobile-nav" class="side-nav sidenav">
<div class="mobile-head bg-color">
<img src="/medias/logo.png" class="logo-img circle responsive-img">
<div class="logo-name">Bxan's Blog</div>
<div class="logo-desc">
Never really desperate, only the lost of the soul.
</div>
</div>
<ul class="menu-list mobile-menu-list">
<li class="m-nav-item">
<a href="/" class="waves-effect waves-light">
<i class="fa-fw fas fa-home"></i>
首页
</a>
</li>
<li class="m-nav-item">
<a href="/categories" class="waves-effect waves-light">
<i class="fa-fw fas fa-bookmark"></i>
分类
</a>
</li>
<li class="m-nav-item">
<a href="/archives" class="waves-effect waves-light">
<i class="fa-fw fas fa-archive"></i>
归档
</a>
</li>
<li class="m-nav-item">
<a href="/tags/Docker" class="waves-effect waves-light">
<i class="fa-fw fas fa-tags"></i>
标签
</a>
</li>
</ul>
</div>
</div>
</nav>
</header>
<style>
.carousel-control {
width: 45px;
height: 45px;
line-height: 55px;
border-radius: 45px;
background: transparent;
cursor: pointer;
z-index: 100;
}
#prev-cover {
position: absolute;
top: 48%;
left: 8px;
}
#next-cover {
position: absolute;
top: 48%;
right: 8px;;
}
#prev-cover i {
margin-right: 3px;
}
#next-cover i {
margin-left: 3px;
}
.carousel-control:hover {
background-color: rgba(0, 0, 0, .4);
}
.carousel-control i {
color: #fff;
font-size: 2.4rem;
}
</style>
<div class="carousel carousel-slider center index-cover" data-indicators="true" style="margin-top: -64px;">
<div class="carousel-item red white-text bg-cover about-cover">
<div class="container">
<div class="row">
<div class="col s10 offset-s1 m8 offset-m2 l8 offset-l2">
<div class="brand">
<div class="title center-align">
技术博客
</div>
<div class="description center-align">
</div>
</div>
</div>
</div>
<script>
// 每天切换 banner 图. Switch banner image every day.
var bannerUrl = "/medias/banner/" + new Date().getDay() + '.jpg';
$('.bg-cover').css('background-image', 'url(' + bannerUrl + ')');
</script>
<div class="cover-btns">
<a href="#articles" class="waves-effect waves-light btn">
<i class="fa fa-angle-double-down"></i>开始阅读
</a>
<a href="https://github.com/blinkfox/hexo-theme-matery" class="waves-effect waves-light btn" target="_blank">
<i class="fab fa-github-alt"></i>Github
</a>
</div>
<div class="cover-social-link">
<a href="https://github.com/anbingxu666" class="tooltipped" target="_blank" data-tooltip="访问我的GitHub" data-position="top" data-delay="50">
<i class="fab fa-github"></i>
</a>
<a href="mailto:[email protected]" class="tooltipped" target="_blank" data-tooltip="邮件联系我" data-position="top" data-delay="50">
<i class="fas fa-envelope-open"></i>
</a>
<a href="tencent://AddContact/?fromId=50&fromSubId=1&subcmd=all&uin=976835150" class="tooltipped" target="_blank" data-tooltip="QQ联系我: 976835150" data-position="top" data-delay="50">
<i class="fab fa-qq"></i>
</a>
</div>
</div>
</div>
</div>
<script>
$(function () {
let coverSlider = $('.carousel');
//用户触摸轮播自动 restartPlay 是否生效
let initUserPressedOrDraggedActive = false
//用户触摸轮播自动 restartPlay
function initUserPressedOrDragged(instance) {
setInterval(() => {
if (instance.pressed || instance.dragged) {
// console.log('initUserPressedOrDragged: ',instance.pressed,instance.dragged)
restartPlay()
}
}, 1000)
}
coverSlider.carousel({
duration: Number('120'),
fullWidth: true,
indicators: 'true' === 'true',
onCycleTo() {
if (!initUserPressedOrDraggedActive) {
// console.log('initUserPressedOrDraggedActive')
initUserPressedOrDragged(this)
initUserPressedOrDraggedActive = true
}
},
})
let carouselIntervalId;
// Loop to call the next cover article picture.
let autoCarousel = function () {
carouselIntervalId = setInterval(function () {
coverSlider.carousel('next');
}, 5000);
};
autoCarousel();
function restartPlay() {
clearInterval(carouselIntervalId);
autoCarousel();
};
// prev and next cover post.
$('#prev-cover').click(function () {
coverSlider.carousel('prev');
restartPlay();
});
$('#next-cover').click(function () {
coverSlider.carousel('next');
restartPlay();
});
});
</script>
<main class="content">
<div id="indexCard" class="index-card">
<div class="container ">
<div class="card">
<div class="card-content">
<div id="recommend-sections" class="recommend">
</div>
</div>
</div>
</div>
</div>
<!-- 所有文章卡片 -->
<article id="articles" class="container articles">
<div class="row article-row">
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/05/31/MySQL%E7%9A%84binlog%E5%92%8Credolog%E5%AF%B9%E6%AF%94%E8%A7%A3%E6%9E%90/">
<div class="card-image">
<img src="/medias/featureimages/1.jpg" class="responsive-img" alt="MySQL的binlog和redolog对比解析">
<span class="card-title">MySQL的binlog和redolog对比解析</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
redo log
如果每一次的更新操作都需要写进磁盘，然后磁盘也要找到对应的那条记录，然后再更新，整个过程IO成本、查找成本都很高
也叫重做日志 物理日志 位于引擎层 循环写
MySQL里经常说到的WAL技术，WAL的全称是Write-A
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-05-31
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/MySQL/" class="post-category">
MySQL
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/log/">
<span class="chip bg-color">log</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/05/07/%E6%B8%85%E6%99%B0%E8%A7%A3%E9%87%8A%E5%90%84%E7%A7%8DI-O%E6%A8%A1%E5%9E%8B/">
<div class="card-image">
<img src="/medias/featureimages/16.jpg" class="responsive-img" alt="清晰解释各种I/O模型">
<span class="card-title">清晰解释各种I/O模型</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
I/O模型UNIX一切皆文件，FD标识I/O流
IO分类：磁盘、网络、内存
I/O过程：（1）等待（2）数据搬迁
网络IO过程：（1）等待数据到达网卡。然后将数据拷贝到内核缓冲区（2）从内核缓冲区复制数据，然后拷贝到用户空间
五种I/O模型
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-05-07
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/%E7%BD%91%E7%BB%9C%E7%BC%96%E7%A8%8B/" class="post-category">
网络编程
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/UNIX/">
<span class="chip bg-color">UNIX</span>
</a>
<a href="/tags/I-O/">
<span class="chip bg-color">I/O</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/04/29/Java%E5%B8%B8%E7%94%A8%E7%B1%BB%E4%B9%8BFiles%E5%92%8CPath/">
<div class="card-image">
<img src="/medias/featureimages/20.jpg" class="responsive-img" alt="Java常用类之Files和Path">
<span class="card-title">Java常用类之Files和Path</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
Pathjdk7 引入了 Path 和 Paths 类
Path 用来表示文件路径
Paths 是工具类，用来获取 Path 实例
Path source = Paths.get("1.txt"); // 相对路径 使用 user.di
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-04-29
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/Java%E6%8A%80%E6%9C%AF/" class="post-category">
Java技术
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/Java/">
<span class="chip bg-color">Java</span>
</a>
<a href="/tags/IO/">
<span class="chip bg-color">IO</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/04/18/MySQL%E6%9F%A5%E8%AF%A2%E4%BC%98%E5%8C%96%E7%AE%80%E5%8D%95%E6%80%BB%E7%BB%93/">
<div class="card-image">
<img src="/medias/featureimages/14.jpg" class="responsive-img" alt="MySQL查询优化简单总结">
<span class="card-title">MySQL查询优化简单总结</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
MySQL优化原因
网络
CPU
锁
慢查询日志配置文件my.cnf
/etc/mysql/conf.d/mysql.cnf
[mysqld]
slow_query_log = ON
sl
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-04-18
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/%E6%95%B0%E6%8D%AE%E5%BA%93/" class="post-category">
数据库
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/%E6%95%B0%E6%8D%AE%E5%BA%93/">
<span class="chip bg-color">数据库</span>
</a>
<a href="/tags/%E4%BC%98%E5%8C%96/">
<span class="chip bg-color">优化</span>
</a>
<a href="/tags/sql/">
<span class="chip bg-color">sql</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/03/30/Spring-Boot%E8%87%AA%E5%8A%A8%E9%85%8D%E7%BD%AE%E5%8E%9F%E7%90%86%E5%88%86%E6%9E%90/">
<div class="card-image">
<img src="/medias/featureimages/21.jpg" class="responsive-img" alt="Spring Boot自动配置原理分析">
<span class="card-title">Spring Boot自动配置原理分析</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
Spring Boot自动配置原理简介
首先是通过@SpringBootApplication注解标注启动类启动Springboot应用。
@SpringBootApplication内被@EnableAutoConfiguration标注
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-03-30
</span>
<span class="publish-author">
<i class="fas fa-user fa-fw"></i>
Bxan
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/Java/">
<span class="chip bg-color">Java</span>
</a>
<a href="/tags/Spring-Boot/">
<span class="chip bg-color">Spring Boot</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/03/27/%E9%99%90%E6%B5%81%E7%AE%97%E6%B3%95%EF%BC%9A%E6%BC%8F%E6%96%97%E7%AE%97%E6%B3%95%E5%92%8C%E4%BB%A4%E7%89%8C%E6%A1%B6%E7%AE%97%E6%B3%95/">
<div class="card-image">
<img src="/medias/featureimages/9.jpg" class="responsive-img" alt="限流算法：漏斗算法和令牌桶算法">
<span class="card-title">限流算法：漏斗算法和令牌桶算法</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
限流算法：漏斗算法和令牌桶算法来历这两个算法来源于计算机网络。在网络传输数据时，为了防止网络拥塞，需要限制网络中的流量，即限流
漏斗算法水(大量并发的用户请求)进入漏斗里，漏斗以一定的速度出水。当水流入的速度过大也就是漏斗满了的话，直接进行
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-03-27
</span>
<span class="publish-author">
<i class="fas fa-user fa-fw"></i>
Bxan
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/%E5%B9%B6%E5%8F%91/">
<span class="chip bg-color">并发</span>
</a>
<a href="/tags/%E7%B3%BB%E7%BB%9F%E8%AE%BE%E8%AE%A1/">
<span class="chip bg-color">系统设计</span>
</a>
<a href="/tags/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BD%91%E7%BB%9C/">
<span class="chip bg-color">计算机网络</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/03/25/%E7%B1%BB%E5%8A%A0%E8%BD%BD%E5%AD%90%E7%B3%BB%E7%BB%9F%E5%8F%8A%E5%8F%8C%E4%BA%B2%E5%A7%94%E6%B4%BE%E6%9C%BA%E5%88%B6/">
<div class="card-image">
<img src="/medias/featureimages/2.jpg" class="responsive-img" alt="类加载子系统及双亲委派机制">
<span class="card-title">类加载子系统及双亲委派机制</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
类加载子系统
加载阶段
通过一个类的全限定名获取定义此类的二进制字节流
将这个字节流所代表的静态存储结构转化为方法区的运行时数据结构
在内存中生成一个代表这个类的java.lang.Class对象，作为方法区这个类的各种数据的访问入口
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-03-25
</span>
<span class="publish-author">
<i class="fas fa-user fa-fw"></i>
Bxan
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/Java/">
<span class="chip bg-color">Java</span>
</a>
<a href="/tags/JVM/">
<span class="chip bg-color">JVM</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2021/03/24/AQS%E5%8E%9F%E7%90%86%E5%92%8C%E4%BD%BF%E7%94%A8/">
<div class="card-image">
<img src="/medias/featureimages/19.jpg" class="responsive-img" alt="AQS原理和使用">
<span class="card-title">AQS原理和使用</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
AQS原理Java中的大部分同步类（Lock、Semaphore、ReentrantLock等）都是基于AbstractQueuedSynchronizer（简称为AQS）实现的。
AQS是一种提供了原子式管理同步状态、阻塞和唤醒线程功能以
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2021-03-24
</span>
<span class="publish-author">
<i class="fas fa-user fa-fw"></i>
Bxan
</span>
</div>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2020/07/22/Java%E7%BA%BF%E7%A8%8B%E4%B8%AD%E7%9A%84%E5%B8%B8%E8%A7%81%E6%96%B9%E6%B3%95%E8%AF%A6%E8%A7%A3/">
<div class="card-image">
<img src="/medias/featureimages/1.jpg" class="responsive-img" alt="Java线程中的常见方法详解">
<span class="card-title">Java线程中的常见方法详解</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
线程中常见方法的使用常见方法简介
start()
启动一个新线程，在新的线程 运行 run 方法 中的代码
start 方法只是让线程进入就绪，里面代码不一定立刻 运行(CPU 的时间片还没分给它)。每个线程对象的 start方法只能调用一
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2020-07-22
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/Java%E5%B9%B6%E5%8F%91/" class="post-category">
Java并发
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/Java/">
<span class="chip bg-color">Java</span>
</a>
<a href="/tags/%E5%B9%B6%E5%8F%91/">
<span class="chip bg-color">并发</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2020/07/21/Java%E5%88%9B%E5%BB%BA%E7%BA%BF%E7%A8%8B%E7%9A%84%E6%96%B9%E5%BC%8F%E8%AF%A6%E8%A7%A3/">
<div class="card-image">
<img src="/medias/featureimages/2.jpg" class="responsive-img" alt="Java创建线程的方式详解">
<span class="card-title">Java创建线程的方式详解</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
创建线程的三种方式通过Thread创建线程代码如下：
public static void main(String[] args) {
// 使用匿名子类的方法创建Thread子类对象（也可以创
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2020-07-21
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/Java%E5%B9%B6%E5%8F%91/" class="post-category">
Java并发
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/Java/">
<span class="chip bg-color">Java</span>
</a>
<a href="/tags/%E7%BA%BF%E7%A8%8B/">
<span class="chip bg-color">线程</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2020/02/14/SpringBoot%E5%B8%B8%E7%94%A8%E7%9A%84%E4%B8%87%E8%83%BD%E6%A8%A1%E6%9D%BF/">
<div class="card-image">
<img src="/medias/featureimages/1.jpg" class="responsive-img" alt="SpringBoot常用的万能模板">
<span class="card-title">SpringBoot常用的万能模板</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
Spring Boot万能模板pom配置文件最简单的配置pom.xml
1.添加springboot 的parent起步依赖
2.添加springboot web功能的起步依赖
<?xml version="1.0" encoding
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2020-02-14
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>
<a href="/categories/Spring-Boot/" class="post-category">
Spring Boot
</a>
</span>
</div>
</div>
<div class="card-action article-tags">
<a href="/tags/Spring-Boot/">
<span class="chip bg-color">Spring Boot</span>
</a>
</div>
</div>
</div>
<div class="article col s12 m6 l4" data-aos="zoom-in">
<div class="card">
<a href="/2020/01/04/LUCENE%E5%85%A5%E9%97%A8%EF%BC%88%E4%BA%8C%EF%BC%89/">
<div class="card-image">
<img src="/medias/featureimages/0.jpg" class="responsive-img" alt="LUCENE入门（二）">
<span class="card-title">LUCENE入门（二）</span>
</div>
</a>
<div class="card-content article-content">
<div class="summary block-with-text">
LUCENE（二）分析器各种分析器对英文分词效果均一样因为英文简单，而中文分词则需要特殊的规则
StandardAnalyzer：
单字分词：就是按照中文一个字一个字地进行分词。如：“我爱中国”， 效果：“我”、“爱”、“中”、“国”
</div>
<div class="publish-info">
<span class="publish-date">
<i class="far fa-clock fa-fw icon-date"></i>2020-01-04
</span>
<span class="publish-author">
<i class="fas fa-bookmark fa-fw icon-category"></i>