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How do I find the width & height of a terminal window?
As a simple example, I want to write a CLI script which can print = across the entire width of the terminal window.
9 Ans...
Set the value of a variable with the result of a command in a Windows batch file
...d suggest using Cygwin on your Windows system if you are used to Unix-type scripting.
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How can I make a div stick to the top of the screen once it's been scrolled to?
...70px">
Scroller Scroller Scroller
</div>
</div>
<script type="text/javascript">
$(function() {
moveScroller();
});
</script>
And a simple live demo.
A nascent, script-free alternative is position: sticky, which is supported in Chrome, Firefox, and Safa...
How do I redirect output to a variable in shell? [duplicate]
I have a script like that
8 Answers
8
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jQuery, get html of a whole element [duplicate]
...entire html of a selected element not just it's contents. .html() uses javascripts innerHTML() method according to the documentation.
HTML:
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Check to see if python script is running
...nit (mentioned above) can do this for you, or you can write a simple shell script to check it for you using the return code from ps.
ps up `cat /tmp/mydaemon.pid ` >/dev/null && echo "Running" || echo "Not running"
For extra credit, you can use the atexit module to ensure that your pro...
Counting the number of option tags in a select tag in jQuery
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A variation to this method with modern javascript will be var len = document.querySelector("#input1").length;
– Jacob Nelson
Jun 19 '14 at 9:44
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Restoring Nuget References?
...et packages you have/or specified in your packages.config, then, then this script might help you. Simply copy&paste it into your Package Manager Console
function Sync-References([string]$PackageId) {
get-project -all | %{
$proj = $_ ;
Write-Host $proj.name;
get-package -project $...
Path of assets in CSS files in Symfony 2
...s" instead of "public", than have your installer/deployer (probably a Bash script) to put the CSS temporarily inside the "public" dir before assets:install is executed, then assets:install, then assetic:dump, and then automating the removal of CSS from the public directory after assetic:dump has bee...
Embed image in a element
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...and needs no JavaScript to submit the form.
– ComFreek
Dec 30 '11 at 20:10
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