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Determine the path of the executing BASH script [duplicate]
In a Windows command script, one can determine the directory path of the currently executing script using %~dp0 . For example:
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Windows batch: formatted date into variable
...d), Month (mm) and Year (yyyy). You can then use these later in your batch script as required.
SET todaysdate=%yyyy%%mm%%dd%
echo %dd%
echo %mm%
echo %yyyy%
echo %todaysdate%
While I understand an answer has been accepted for this question this alternative method may be appreciated by many lookin...
What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
...othing, meaning that you can't redirect the output, e.g., to a file.
---- script a.ps1 ----
write-host "hello"
Now run in PowerShell:
PS> .\a.ps1 > someFile.txt
hello
PS> type someFile.txt
PS>
As seen, you can't redirect them into a file. This maybe surprising for someone who are n...
How to create war files
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my choice for quick and dirty web apps. writing an ant script just to get a test WAR out is just too much work.
– Renan
Apr 17 '12 at 1:19
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Is there any way to see the file system on the iOS simulator?
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Great suggestion.. Really hope there is a script or little utility to help with this.. Each iOS device emulated as a completely different folder it seems.. The folder structure is all over the place in the new version.. :(
– Markive
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How do I restore a dump file from mysqldump?
...d great when doing this sort of thing by hand, but doesnt work from a bash script.
– chacham15
Jan 5 '15 at 4:14
1
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What's the difference between UTF-8 and UTF-8 without BOM?
... It might not be recommended but it did wonders to my powershell script when trying to output "æøå"
– Marius
Nov 12 '13 at 9:22
63
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Can I export a variable to the environment from a bash script without sourcing it?
Suppose that I have this script
7 Answers
7
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How do I create a comma-separated list from an array in PHP?
...-child via css if they are separate elements after being rendered from the script.
I use this a lot in backbone apps actually to trim some arbitrary code fat:
.likers a:not(:last-child):after { content: ","; }
Basically looks at the element, targets all except it's last element, and after each ...
How do I check if the Java JDK is installed on Mac?
...lling you that Java needs to be installed, so this isn't a good option for scripts.
– a paid nerd
Jan 5 '16 at 18:15
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