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How do I use grep to search the current directory for all files having the a string “hello” yet disp
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grep -l hello **/*.{h,cc}
You might want to shopt -s nullglob to avoid error messages if there are no .h or no .cc files.
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Remove ALL white spaces from text
This is a snippet from my code. I want to add a class to an ID after getting another ID's text property. The problem with this, is the ID holding the text I need, contains gaps between the letters.
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How can I access the MySQL command line with XAMPP for Windows?
...is help and exit.
-I, --help Synonym for -?
--abort-source-on-error
Abort 'source filename' operations in case of errors
--auto-rehash Enable automatic rehashing. One doesn't need to use
'rehash' to get table and field completion, but startup
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Explode PHP string by new line
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answered Apr 6 '15 at 13:05
LarzanLarzan
7,63733 gold badges3535 silver badges3737 bronze badges
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How do I select the “last child” with a specific class name in CSS? [duplicate]
...er solution.
– Ibu
Apr 16 '15 at 22:05
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@Ibu I think it might be best to put the "last" class on...
Delete files older than 10 days using shell script in Unix [duplicate]
I'm new to shell scripts, can anyone help? I want to delete scripts in a folder from the current date back to 10 days.
The scripts looks like:
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How to disable an input type=text?
... Poz You are calling native js setter on jquery object it will result with error. $('#foo')[0].disabled = true or $('#foo').get(0).disabled = true will do the work
– Arek Kostrzeba
Oct 12 '17 at 14:03
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SQL Server SELECT INTO @variable?
...nymore otherwise the next select will cause a #tempCustomer already exists error
– ViRuSTriNiTy
May 19 '16 at 11:46
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How can I create a Makefile for C projects with SRC, OBJ, and BIN subdirectories?
...rst line of my $(OBJECTS) rule; I've edited it. With the bad line I got an error, but not the one you got...
– Beta
Aug 10 '11 at 12:48
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This Handler class should be static or leaks might occur: IncomingHandler
... Note: after making the IncomingHandler static, I was getting the error "The constructor MyActivity.IncomingHandler() is undefined." on the line "final Messenger inMessenger = new Messenger(new IncomingHandler());". The solution is to change that line to "final Messenger inMessenger = new M...