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When to wrap quotes around a shell variable?
... quote it if it can either be empty or contain spaces (or any whitespace really) or special characters (wildcards). Not quoting strings with spaces often leads to the shell breaking apart a single argument into many.
$? doesn't need quotes since it's a numeric value. Whether $URL needs it depends o...
Why is my xlabel cut off in my matplotlib plot?
...otting a dataset using matplotlib where I have an xlabel that is quite "tall" (it's a formula rendered in TeX that contains a fraction and is therefore has the height equivalent of a couple of lines of text).
...
iOS forces rounded corners and glare on inputs
...border-radius:0;
border-radius:0;
}
This can be extended to apply to all webkit styled form components such as input, select, button or textarea.
In reference to the original question, you wouldn't use the value 'none' when clearing any unit based css element.
Also be aware that this hides che...
How do I “Add Existing Item” an entire directory structure in Visual Studio?
I have a free standing set of files not affiliated with any C# project at all that reside in a complicated nested directory structure.
...
What is the idiomatic Go equivalent of C's ternary operator?
...o read them quickly enough, this is not a universal truth, and things go really south when people start nesting them. "This other language has it" is NOT a valid argument to add a language feature.
– cthulhu
Aug 13 at 14:47
...
Simulate delayed and dropped packets on Linux
...uilt into Linux and userspace utilities to simulate networks. This is actually what Mark's answer refers to, by a different name.
The examples on their homepage already show how you can achieve what you've asked for:
Examples
Emulating wide area network delays
This is the simplest ex...
CSS disable text selection
...
You could also disable user select on all elements:
* {
-webkit-touch-callout:none;
-webkit-user-select:none;
-moz-user-select:none;
-ms-user-select:none;
user-select:none;
}
And than enable it on the elements you do want the user to be abl...
Best way to detect that HTML5 is not supported
... browser does not support the HTML5 <canvas> tag is to embed some fallback content like:
8 Answers
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Regular expression to return text between parenthesis
All I need is the contents inside the parenthesis.
6 Answers
6
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How to disable all caps menu titles in Visual Studio
...nt to change the look of the Visual Studio 2012 not to show menu title in all capital letters.
11 Answers
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