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What's the best way to make a d3.js visualisation layout responsive?
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12 Answers
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How do you execute an arbitrary native command from a string?
...nd #3:
iex $command
Some strings won't run as-is, such as your example #1 because the exe is in quotes. This will work as-is, because the contents of the string are exactly how you would run it straight from a Powershell command prompt:
$command = 'C:\somepath\someexe.exe somearg'
iex $command
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How to get the directory of the currently running file?
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10 Answers
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How to remove leading zeros using C#
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154
It really depends on how long the NVARCHAR is, as a few of the above (especially the ones that...
How do I check OS with a preprocessor directive?
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16 Answers
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Can TCP and UDP sockets use the same port?
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112
Yes, you can use the same port number for both TCP and UDP. Many protocols already do this, f...
What is the “hasClass” function with plain JavaScript?
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14 Answers
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Cron job every three days
Is it possible to run a cronjob every three days? Or maybe 10 times/month.
11 Answers
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Capture key press (or keydown) event on DIV element
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(1) Set the tabindex attribute:
<div id="mydiv" tabindex="0" />
(2) Bind to keydown:
$('#mydiv').on('keydown', function(event) {
//console.log(event.keyCode);
switch(event.keyCode){
//....your actions...