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Listing only directories in UNIX
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@user975234 Someone asked a similar question, and there's a pretty good explanation posted link
– user1766760
Dec 18 '13 at 22:06
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do you have kcachegrind like profiling tools for mac [closed]
Can anybody tell me about the tools you have for profiling like kcachegrind wingrind valgrind for mac platform.
8 Answers
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How do I cancel form submission in submit button onclick event?
...ubmit.
You should also probably move your event handler from inline.
document.getElementById('my-form').onsubmit = function() {
return isValidForm();
};
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Auto margins don't center image in page
In this example the image is not centered. Why? My browser is Google Chrome v10 on windows 7, not IE.
9 Answers
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Can I grep only the first n lines of a file?
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you can also pipe an arbitrary stream to head: someCmd | head -10
– Stuart Nelson
May 30 '15 at 8:19
1
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C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]
If DateTime is an object and default C# parameters can only be assigned compile-time constants, how do you provide default values for objects like DateTime?
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Shortcut to create properties in Visual Studio?
I have seen some people creating properties in C# really fast, but how did they do it?
16 Answers
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How to remove a project (from the workspace) in PHPStorm?
...2018.3
(The folder after such removal will hide and a creation of the same name of project will restore the removed from the recent project panel.)
1. Click File > Close project
2. From Recent projects, select project, press the fn(on normal keyboard - key between right Alt a...
How do I test a private function or a class that has private methods, fields or inner classes?
How do I unit test (using xUnit) a class that has internal private methods, fields or nested classes? Or a function that is made private by having internal linkage ( static in C/C++) or is in a private ( anonymous ) namespace?
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How to remove the URL from the printing page?
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Following code sample will work for you,
<style type="text/css" media="print">
@page {
size: auto; /* auto is the initial value */
margin: 0; /* this affects the margin in the printer settings */
}
</style>
see the answer on Disabling browser print options (headers, ...