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Removing duplicate values from a PowerShell array
...lias is select) with the -Unique switch; e.g.:
$a = @(1,2,3,4,5,5,6,7,8,9,0,0)
$a = $a | select -Unique
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How to see indexes for a database or table in MySQL?
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805
To see the index for a specific table use SHOW INDEX:
SHOW INDEX FROM yourtable;
To see inde...
What is meaning of boolean value returned from an event-handling method in Android
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140
If you return true from an ACTION_DOWN event you are interested in the rest of the events in tha...
How exactly does the callstack work?
...all [... the insertion operator for char, long thing... ]
movl $0, %eax
leave
ret
.. for main. I divided the code into three subsections.
The function prologue consists of the first three operations:
Base pointer is pushed onto the stack.
The stack pointer is saved in the bas...
How to pass a parcelable object that contains a list of objects?
...
103
If class Product is compatible with parcelable protocol, following should work according to doc...
How to import existing Git repository into another?
...nk you specified that anyway.
Note: Since this was originally written in 2009, git has added the subtree merge mentioned in the answer below. I would probably use that method today, although of course this method does still work.
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Creating an empty list in Python
...ow you can test which piece of code is faster:
% python -mtimeit "l=[]"
10000000 loops, best of 3: 0.0711 usec per loop
% python -mtimeit "l=list()"
1000000 loops, best of 3: 0.297 usec per loop
However, in practice, this initialization is most likely an extremely small part of your program, s...
How to view or edit localStorage
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In Chrome version 60 you can't modify or add new items, you'll have to do it through the console and localStorage.setItem('key', 'value')
– Jim Aho
Aug 11 '17 at 11:43
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TypeError: p.easing[this.easing] is not a function
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10 Answers
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linux svn搭建配置及svn命令详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...定。
启动SVN服务：svnserve -d -r /opt/svn/repos/ --listen-host 127.0.0.1 （注：不指定端口号，默认为3690）
1、安装
[root@www ~]# yum install subversion
[root@www ~]# svn -v 判断是否安装成功
svnserve, version 1.6.11 (r934486) 出现...