大约有 31,100 项符合查询结果（耗时：0.0631秒） [XML]
How to do a non-greedy match in grep?
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There's a pgrep command on my OS X 10.9 box, but it's a completely different program whose purpose is to "find or signal processes by name".
– Desty
Jul 11 '14 at 13:23
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How to load assemblies in PowerShell?
... This is too useful to be deprecated without a replacement! My team uses a mixture of 2008 and 2012 client tools. This is the only way to make my PowerShell scripts work for all my team without including clumsy version-fallback logic.
– Iain Samuel McLean Elder
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Shell - How to find directory of some command?
... some directory set on PATH.
Even I don't know how to see what dirs are on my PATH variable (and this is another good question that could be answered), what I'd like to know is:
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Preventing an image from being draggable or selectable without using JS
... edited Jul 30 '16 at 16:34
jeremy
9,06344 gold badges3535 silver badges5555 bronze badges
answered Oct 16 '12 at 2:46
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What is “git remote add …” and “git push origin master”?
... set up, then origin is used.
If there's no "refspec" (e.g. master, master:my-experiment, etc.) specified, then git defaults to pushing every local branch that has the same name as a branch on the remote. If you just have a branch called master in common between your repository and the remote one, ...
Android - Handle “Enter” in an EditText
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For some reason when I click enter in my edit text, the entire edit text moves down...How can I fix this?
– Ruchir Baronia
Mar 1 '16 at 2:17
1
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What do 'real', 'user' and 'sys' mean in the output of time(1)?
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I'd always wondered about this. Since I know that my programs are single threaded, the difference between user and real time must be VM overhead, correct?
– Quantum7
May 5 '10 at 0:13
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Why does JavaScript only work after opening developer tools in IE once?
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This solved my problem after I made a minor change to it. I added the following in my html page in order to fix the IE9 problem:
<script type="text/javascript">
// IE9 fix
if(!window.console) {
var console = {
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Using vagrant to run virtual machines with desktop environment
My company's development environment is based on virtual machines, running on VirtualBox. We would like to move one step further, and use the capabilities of Vagrant to have the description of the machine in a text file and then be able to "raise" that machine based on that text file. Combined to pu...
in_array() and multidimensional array
...on is elegant! love it! thanks. how can i know it returns true or false as my screen doest show anything when I run your function? thanks.
– laukok
Nov 8 '10 at 22:00
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