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How do I get the YouTube video ID from a URL?
I want to get the v=id from YouTube’s URL with JavaScript (no jQuery, pure JavaScript).
39 Answers
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Stop and Start a service via batch or cmd file?
How can I script a bat or cmd to stop and start a service reliably with error checking (or let me know that it wasn't successful for whatever reason)?
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MySQL DROP all tables, ignoring foreign keys
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Yeah I know, but I wanted to use it in a script. What I ended up actually doing is DROP DATABASE foo; CREATE DATABASE foo;, which isn't quite the same but worked for me.
– Timmmm
Nov 15 '12 at 9:44
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Versioning SQL Server database
...ngle production database instance, I use two techniques:
Database Upgrade Scripts
A sequence database upgrade scripts that contain the DDL necessary to move the schema from version N to N+1. (These go in your version control system.) A _version_history_ table, something like
create table Versio...
jQuery's .click - pass parameters to user function
...data('self');
$p._reloadTable();
});
Set javaScript object to onclick element:
$imgReload.data('self', $self);
get Object from "this" element:
var $p = $(this).data('self');
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Passing parameters to a Bash function
...osition (not by name), that is $1, $2, and so forth. $0 is the name of the script itself.
Example:
function_name () {
echo "Parameter #1 is $1"
}
Also, you need to call your function after it is declared.
#!/usr/bin/env sh
foo 1 # this will fail because foo has not been declared yet.
foo...
How to clone all repos at once from GitHub?
...set PAGE to the desired page number you want to download).
Here is a shell script that does the above: https://gist.github.com/erdincay/4f1d2e092c50e78ae1ffa39d13fa404e
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Getting the parent of a directory in Bash
...aced directory made it erase the parent dir instead of the target one - my script just erased the /home/xxx/ folder.
– catamphetamine
Dec 1 '16 at 10:45
3
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adding directory to sys.path /PYTHONPATH
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When running a Python script from Powershell under Windows, this should work:
$pathToSourceRoot = "C:/Users/Steve/YourCode"
$env:PYTHONPATH = "$($pathToSourceRoot);$($pathToSourceRoot)/subdirs_if_required"
# Now run the actual script
python your...
How to make Visual Studio copy a DLL file to the output directory?
...s to copy the offending DLL. The post-build action are written as a batch script.
The output directory can be referenced as $(OutDir). The project directory is available as $(ProjDir). Try to use relative pathes where applicable, so that you can copy or move your project folder without breaking ...