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How do I check if a variable exists in a list in BASH
...
a more succinct solution: [[ " $list " =~ " $x " ]] && echo 'yes' || echo 'no'. it's correct assuming space is the separator and $x doesn't contain space
– Tianren Liu
Apr 5 '16 at 21:47
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Do C# Timers elapse on a separate thread?
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How to convert floats to human-readable fractions?
...ink explaining the math behind converting a decimal to a fraction:
http://www.webmath.com/dec2fract.html
And here's an example function for how to actually do it using VB (from www.freevbcode.com/ShowCode.asp?ID=582):
Public Function Dec2Frac(ByVal f As Double) As String
Dim df As Double
D...
What's the best way to detect a 'touch screen' device using JavaScript?
....matchMedia("(pointer: coarse)").matches) {
// touchscreen
}
https://www.w3.org/TR/mediaqueries-4/#descdef-media-any-pointer
Update (due to comments): The above solution is to detect if a "coarse pointer" - usually a touch screen - is the primary input device. In case you want to dectect if a...
How can I make Bootstrap columns all the same height?
...his solution also works well for multiple rows (column wrapping):
https://www.bootply.com/gCEXzPMehZ
Other workarounds
These options will be recommended by others, but are not a good idea for responsive design. These only work for simple single row layouts w/o column wrapping.
1) Using huge nega...
Extension methods cannot be dynamically dispatched
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Why do I get “'property cannot be assigned” when sending an SMTP email?
... @Mithrandir Yes I'm setting it correctly. I have setup my SMTP mail account in Outlook and grabbed all necessary settings from their. Host and Port are declared in Web.config file and I'm fetching it runtime.
– YuDroid
Jan 2 '17 at 12:08
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Don't display pushd/popd stack across several bash scripts (quiet pushd/popd)
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Case insensitive access for generic dictionary
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