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Silverados
bce1b206ef
Update 后端程序员必备的Linux基础知识.md 
drw-r--r--  2 root root 4096 Dec 28 21:32 test
[root@VM_0_6_centos ~]# cd test/
[root@VM_0_6_centos test]#
如果我们在超级用户下，不管目录的权限如何，不管目录的文件所有者是谁，我们都可以执行目录的所有读写执行权限
如果我们在普通用户下，如果该文件是普通用户创建的，即是目录的文件所有者是普通用户，那么我们给文件所有者读的权限，我们可以查看目录内容，如果我们给文件所有者可执行权限，那么我们可以进入目录，如果我们给文件所有者读的权限，我们可以查看目录下面的文件内容。
如果我们在普通用户下，并且该目录的问文件所有者是超级用户，只有在超级用户下更改目录的权限，并且更改的是该目录对应的其他人的读写和执行权限的时候，我们才可以执行相应的操作。
https://blog.csdn.net/Neil4/article/details/63682241
 2018-12-28 21:53:03 +08:00
phasd
fa87cdeffa
修改错别字 2018-12-28 18:01:54 +08:00
SnailClimb
98ae0e7b86
Update ArrayList.md 2018-12-28 10:45:36 +08:00
SnailClimb
aff1f0ae01
Update 这几道Java集合框架面试题几乎必问.md 2018-12-28 10:37:36 +08:00
SnailClimb
c7732e35a7
Add:目录 2018-12-28 10:16:31 +08:00
SnailClimb
f0e3c7e6e4
Update README.md 2018-12-28 10:07:26 +08:00
SnailClimb
abacd127a0
Merge pull request #63 from liurongdev/master 
Update:个人阅读书单
 2018-12-28 10:06:56 +08:00
SnailClimb
95978bdc6b
Update MySQL.md 2018-12-28 10:05:57 +08:00
SnailClimb
82a9df9aca
Merge pull request #99 from Silverados/patch-3 
Update MySQL.md
 2018-12-28 09:42:25 +08:00
SnailClimb
e43ecc145f
Merge pull request #100 from Tecyang/master 
Update:统一名词描述
 2018-12-28 09:41:12 +08:00
tecyang
6bbaa5cf2a
Update Java基础知识.md 2018-12-28 00:13:56 +08:00
Silverados
5da3bf1e7f
Update MySQL.md 
一致性：执行事务前后，数据保持一致；描述不准确，如果一个事务对表进行了更改，随后提交那么这样子数据保存一致指的是啥？按维基百科的说法应该是：在事务开始之前和事务结束以后，数据库的完整性没有被破坏。这表示写入的资料必须完全符合所有的预设约束、触发器、级联回滚等。按高性能MySQL的说法是数据库从一个一致性状态转换到另一个一致性状态。

READ_UNCOMMITTED翻译为未提交读更加准确。参见高性能Mysql。
 2018-12-27 20:43:37 +08:00
SnailClimb
239461315a
Update java programmer need know.md 2018-12-27 19:32:06 +08:00
SnailClimb
086968e787
Update README.md 2018-12-27 19:30:29 +08:00
SnailClimb
17d80a4a24
Update java programmer need know.md 2018-12-27 19:29:30 +08:00
SnailClimb
b56adac187
Update README.md 2018-12-27 19:29:08 +08:00
SnailClimb
729870b00f
Update README.md 2018-12-27 19:27:37 +08:00
Snailclimb
ed7cb72a03 Create java programmer need know.md 2018-12-27 19:24:43 +08:00
SnailClimb
2900f3f188
Update README.md 2018-12-24 23:39:58 +08:00
SnailClimb
864db325fd
Merge pull request #89 from fanofxiaofeng/patch-1 
Fix:修改错别字
 2018-12-24 16:28:59 +08:00
SnailClimb
51c571f7ae
Merge pull request #90 from Gene1994/patch-4 
[mod]B*树转义*，提高文档正确性
 2018-12-24 16:28:41 +08:00
SnailClimb
a70acd2db6
Merge pull request #93 from Gene1994/patch-5 
[mod]1.新增数据结构：图 2.新增树及图中常用算法BFS、DFS
 2018-12-24 16:28:27 +08:00
SnailClimb
7debc80bfd
Merge pull request #94 from neverX2017/patch-1 
Update ZooKeeper.md
 2018-12-24 16:28:03 +08:00
SnailClimb
64eadf7b11
Merge pull request #95 from DennisCoder1024/master 
Update 这几道Java集合框架面试题几乎必问.md
 2018-12-24 16:27:36 +08:00
SnailClimb
5f69db0de7
Update README.md 2018-12-24 15:12:08 +08:00
Snailclimb
7384462238 Create JavaInterviewGithub.md 2018-12-24 15:09:34 +08:00
SnailClimb
eb31bdf6ab
Merge pull request #96 from LiWenGu/patch-1 
Fix:单词拼写错误
 2018-12-23 18:52:02 +08:00
LiWenGuang
c0c669a611
单词拼写错误 
eviction: 驱逐
 2018-12-22 00:51:40 +08:00
DennisMi
d9c8135e29
Update 这几道Java集合框架面试题几乎必问.md 2018-12-21 20:11:34 +08:00
neverX2017
cd60cfbd04
Update ZooKeeper.md 
61行的“提交”改为“提供”
 2018-12-20 10:32:29 +08:00
Gene
94c1eb83e1
[mod]1.新增数据结构：图 2.新增树及图中常用算法BFS、DFS 
1.图也是数据结构之一，内容待补充
2.BFS及DFS是在面试中常用的算法，用来解决与树或图有关的面试题
 2018-12-19 16:52:31 +08:00
Gene
50c0bbf4bf
[mod]B*树转义*，提高文档正确性 2018-12-19 10:17:44 +08:00
SnailClimb
5e9842c09c
Update Java基础知识.md 2018-12-19 09:42:08 +08:00
靳阳
1fd0d535e9
修改错别字 
1. 宇段 -> 字段
2. Moder  -> Model
 2018-12-18 20:12:55 +08:00
SnailClimb
ea4ba0552a
Update J2EE基础知识.md 2018-12-17 21:19:22 +08:00
SnailClimb
0bc951d93d
Update rabbitmq.md 2018-12-17 14:25:13 +08:00
SnailClimb
b1cbb33b8d
Update rabbitmq.md 2018-12-17 14:12:33 +08:00
SnailClimb
d8706e0ebe
Update README.md 2018-12-17 14:08:36 +08:00
Snailclimb
16bd28629f Merge branch 'master' of https://github.com/Snailclimb/Java_Guide 2018-12-17 14:06:53 +08:00
Snailclimb
e9d73b1b7b Create rabbitmq.md 2018-12-17 14:05:32 +08:00
SnailClimb
4d5207b1c3
Update README.md 2018-12-17 12:49:24 +08:00
SnailClimb
8795d1ba36
Merge pull request #83 from neverX2017/master 
修改错误，将第68行的prototype改为request
 2018-12-15 18:53:52 +08:00
SnailClimb
0931bf9330
Update README.md 2018-12-15 16:22:36 +08:00
SnailClimb
a4f76a347b
Update message-queue.md 2018-12-15 15:56:32 +08:00
SnailClimb
74d13986cf
Update message-queue.md 2018-12-15 15:55:26 +08:00
SnailClimb
65b82e5bf0
Update message-queue.md 2018-12-15 15:53:47 +08:00
SnailClimb
e86db992c6
Update message-queue.md 2018-12-15 15:50:48 +08:00
SnailClimb
5099d0e74b
Update README.md 2018-12-15 15:49:12 +08:00
SnailClimb
302e1f4d6c
新手也能看懂，消息队列其实很简单 2018-12-15 15:46:42 +08:00
Snailclimb
9746de7e8d Update:文件名 2018-12-15 15:45:00 +08:00