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Deleting a file in VBA
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Using this syntax without declaring a file scripting object, must add reference for Microsoft Scripting Runtime, else: Dim fs As New Scripting.FileSystemObject
– pghcpa
Mar 4 '15 at 5:13
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brew install mysql on macOS
...t thus:
Used brew's remove & cleanup commands, unloaded the launchctl script, then deleted the mysql directory in /usr/local/var, deleted my existing /etc/my.cnf (leave that one up to you, should it apply) and launchctl plist
Updated the string for the plist. Note also your alternate security ...
How do you performance test JavaScript code?
...Sometimes the difference is HUGE and worth knowing.
You could just use javascript timers. But I typically get much more consistent results using the native Chrome (now also in Firefox and Safari) devTool methods console.time() & console.timeEnd()
Example of how I use it:
var iterations = 1000000...
How to avoid .pyc files?
...Rather adding this in the Parent Module, try adding this in the referenced Script. This works cool. Thanks to @te wilson
– Sathy
Jun 3 '13 at 8:14
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Why compile Python code?
Why would you compile a Python script? You can run them directly from the .py file and it works fine, so is there a performance advantage or something?
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jQuery scroll to element
...gin. And I have tested it on the example below.
<html>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"></script>
<script>
$(document).ready(function (){
$("#click").click(function (){
$('html...
How to use git bisect?
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git bisect run automatic bisect
If you have an automated ./test script that has exit status 0 iff the test is OK, you can automatically find the bug with bisect run:
git checkout KNOWN_BAD_COMMIT
git bisect start
# Confirm that our test script is correct, and fails on the bad commit.
./...
How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
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The description at MDN says that "if the document into which it's embedded has a different origin (such as having been located from a different domain), this is null."
– xeophin
Jan 8 '18 at 1...
How to show line number when executing bash script
I have a test script which has a lot of commands and will generate lots of output, I use set -x or set -v and set -e , so the script would stop when error occurs. However, it's still rather difficult for me to locate which line did the execution stop in order to locate the problem.
Is there a m...
How do I get the current username in Windows PowerShell?
...e had to use @Mark Seemann's Windows access token approach in a PowerShell script that I was running from a C# application with impersonation.
The C# application is run with my user account, and it runs the PowerShell script as a service account. Because of a limitation of the way I'm running the P...