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Is there a NumPy function to return the first index of something in an array?
... to stop searching after finding the first value? I don't think where() is comparable to find()
– Michael Clerx
Nov 20 '14 at 19:12
2
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How can I use PowerShell with the Visual Studio Command Prompt?
...een driving me nuts that I have to punt to cmd.exe when running the VS2010 Command Prompt. I used to have a nice vsvars2008.ps1 script for Visual Studio 2008. Anyone have a vsvars2010.ps1 or something similar?
...
How to split a long regular expression into multiple lines in JavaScript?
... as backslashes are consumed when evaluating a string literal. (See Kayo's comment for more detail.)
RegExp accepts modifiers as a second parameter
/regex/g => new RegExp('regex', 'g')
[Addition ES20xx (tagged template)]
In ES20xx you can use tagged templates. See the snippet.
Note:
Disa...
How to make vim paste from (and copy to) system's clipboard?
... copy a line to your system's clipboard. Assuming you have the appropriate compile options, one or the other should work.
You might like to remap this to something more convenient for you. For example, you could put vnoremap <C-c> "*y in your ~/.vimrc so that you can visually select and press...
What's the Point of Multiple Redis Databases?
So, I've come to a place where I wanted to segment the data I store in redis into separate databases as I sometimes need to make use of the keys command on one specific kind of data, and wanted to separate it to make that faster.
...
What is sr-only in Bootstrap 3?
...
community wiki
8 revs, 6 users 73%anon
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ATL COM开发入门（一）（JS调用ActiveX/COM组件） - C/C++ - 清泛网 - 专注C/C++及内核技术
ATL COM开发入门（一）（JS调用ActiveX/COM组件）ATL（Active Template Library）动态模板库，是一个类库，可以使用它进行COM开发。本文通过一个基础入门的例子，简要介绍如何定义、实现C...ATL（Active Template Library）动态模板库，是一个...
【解决】Component "com.google.appinventor.components.runtime.Butt...
编译apk报错信息如下：
[LoadComponentInfo] INFO: Component "com.google.appinventor.components.runtime.ActivityStarter" does not specify permissionConstraints
[LoadComponentInfo] INFO: Component "com.google.appinventor.components.runtime.Button" does not specify permissio...
AtomicInteger lazySet vs. set
... like to think of these operations in terms of
machine-level barriers on common multiprocessors, lazySet
provides a preceeding store-store barrier (which is either
a no-op or very cheap on current platforms), but no
store-load barrier (which is usually the expensive part
of a volatile-writ...
OpenSSH升级后不能登录的问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... CentOS-Base.repo
[base]
name=CentOS-$releasever - Base - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/6.7/os/$basearch/
http://mirrors.aliyuncs.com/centos/6.7/os/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basea...