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How do I get only directories using Get-ChildItem?
...ore" has been dropped since PowerShell 7.0+.
Get-ChildItem documentation: https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/get-childitem
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How to uninstall npm modules in node js?
...
The command is simply npm uninstall <name>
The Node.js documents https://npmjs.org/doc/ have all the commands that you need to know with npm.
A local install will be in the node_modules/ directory of your application. This won't affect the application if a module remains there with no ref...
How to run a makefile in Windows?
...run the following command provided you have a Makefile.
make -f Makefile
https://cygwin.com/install.html
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Refresh Fragment at reload
... (this).commit();
For more description of the update please see https://stackoverflow.com/a/51327440/4514796
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Getting the last element of a split string array
...ginal array in question. That might or might not be a problem.
Reference: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reverse
Probably you might want to use this though:
array1.split(",").pop()
...
Disable Enable Trigger SQL server for a table
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
.trim() in JavaScript not working in IE
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https://developer.mozilla.org/En/Core_JavaScript_1.5_Reference/Global_Objects/String/Trim
This is a pretty recent addition to javascript, and its not supported by IE.
...
How do I check if the mouse is over an element in jQuery?
...jquery 1.8+. See this post for a solution.
You can also use this answer : https://stackoverflow.com/a/6035278/8843 to test if the mouse is hover an element :
$('#test').click(function() {
if ($('#hello').is(':hover')) {
alert('hello');
}
});
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- how to allow only one item selected?
... <option>George</option>
</select>
Working example:
https://jsfiddle.net/q2vo8nge/
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How to get a random value from dictionary in python
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I wrote this trying to solve the same problem:
https://github.com/robtandy/randomdict
It has O(1) random access to keys, values, and items.
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