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Change the current directory from a Bash script
Is it possible to change current directory from a script?
15 Answers
15
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“NODE_ENV” is not recognized as an internal or external command, operable command or batch file
...of the command and its args.
Just install it (globally), and run your npm script commands, it should automatically make them work.
npm install -g win-node-env
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Restricting input to textbox: allowing only numbers and decimal point
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<HTML>
<HEAD>
<SCRIPT language=Javascript>
<!--
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : evt.keyCode;
if (charCode != 46 && charCode > 31
...
Track all remote git branches as local branches
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Thanks Otto, I suspected that scripting would be the only solution. You've provided a pretty simple one.
– Janson
Dec 20 '08 at 19:18
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Can't escape the backslash with regex?
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This solution fixed my problem while replacing br tag to '\n' .
alert(content.replace(/<br\/\>/g,'\n'));
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How can foreign key constraints be temporarily disabled using T-SQL?
... in the table.
Once completed, if you need to check the status, use this script to list the constraint status. Will be very helpfull:
SELECT (CASE
WHEN OBJECTPROPERTY(CONSTID, 'CNSTISDISABLED') = 0 THEN 'ENABLED'
ELSE 'DISABLED'
END) AS STATUS,
OBJECT_NAME(CON...
Is double square brackets [[ ]] preferable over single square brackets [ ] in Bash?
... @guns: Even if bash is installed on my box, it might not be executing the script (I might have /bin/sh symlinked to some dash-variant, as is standard on FreeBSD and Ubuntu). There's additional weirdness with Busybox, too: with standard compilation options nowadays, it parses [[ ]] but interprets it...
How to get a list of all files that changed between two Git commits?
...git ls-files --other --exclude-standard
If you're using this in a shell script, and you want to programmatically check if these commands returned anything, you'll be interested in git diff's --exit-code option.
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Hiding a password in a python script (insecure obfuscation only)
I have got a python script which is creating an ODBC connection. The ODBC connection is generated with a connection string. In this connection string I have to include the username and password for this connection.
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How to convert AAR to JAR
...ose, who want to do it automatically, I have wrote a little two-lines bash script which does next two things:
Looks for all *.aar files and extracts classes.jar from them
Renames extracted classes.jar to be like the aar but with a new extension
find . -name '*.aar' -exec sh -c 'unzip -d `dirname ...