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How can I get the current PowerShell executing file?
...tails
There's 4 different methods used in various answers, so I wrote this script to demonstrate each (plus $PSCommandPath):
function PSCommandPath() { return $PSCommandPath; }
function ScriptName() { return $MyInvocation.ScriptName; }
function MyCommandName() { return $MyInvocation.MyCommand.Name; ...
How to create permanent PowerShell Aliases
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In order to allow the execution of my profile script, I had to do one extra step. Run Powershell as an Administrator, and execute Set-ExecutionPolicy RemoteSigned -Scope CurrentUser. The -Scope option makes it a bit more secure.
– zombat
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jQuery selector for the label of a checkbox
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Use .text() to convert object to string: alert($("label[for='comedyclubs']").text());
– Loren
Dec 12 '12 at 18:56
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How to run a python script from IDLE interactive shell?
How do I run a python script from within the IDLE interactive shell?
15 Answers
15
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How can I stop a Postgres script when it encounters an error?
Is there a way to specify that when executing a sql script it stops when encountering the first error on the script, it usually continues, regardless of previous errors.
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Responding with a JSON object in Node.js (converting object/array to JSON string)
...n.response = response;
response.write(JSON.stringify(objToJson));
If you alert(JSON.stringify(objToJson)) you will get {"response":"value"}
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How to benchmark efficiency of PHP script
I want to know what is the best way to benchmark my PHP scripts. Does not matter if a cron job, or webpage or web service.
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Suppress warning messages using mysql from within Terminal, but password written in bash script
...host=localhost --user=username --password
Then you can use in your shell script:
mysql --login-path=local -e "statement"
Instead of:
mysql -u username -p pass -e "statement"
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Run automatically program on startup under linux ubuntu [closed]
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sudo chmod +x /etc/init.d/filename
sudo update-rc.d filename defaults
Script should now start on boot. Note that this method also works with both hard links and symbolic links (ln).
Edit
At this point in the boot process PATH isn't set yet, so it is critical that absolute paths are used through...
Escape double quotes in a string
...134 backslash
\140 grave accent
Backslash with othe character
\a Bell (alert)
\b Backspace
\f Formfeed
\n New line
\r Carriage return
\t Horizontal tab
\v Vertical tab
\' Single quotation mark
\" Double quotation mark
\ Backslash
\? Literal question mark
\ ooo ASCII character in octal notation
\...