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Set padding for UITextField with UITextBorderStyleNone
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Oracle Differences between NVL and Coalesce
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COALESCE is more modern function that is a part of ANSI-92 standard.
NVL is Oracle specific, i...
How to pass an array into jQuery .data() attribute
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It's treating your variable as a string, the zeroth element of which is [.
This is happening ...
How to redirect stderr and stdout to different files in the same line in script?
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Just add them in one line command 2>> error 1>> output
However, note that >> is for appending if the file already has data. Whereas, > will overwrite any existing data in the file.
So, command 2> error 1> output if you do not want to append.
Ju...
How does one make random number between range for arc4random_uniform()?
... for access to arc4random_uniform(UInt32). I attempted using the range of (1..7) to avoid randomly getting 0 however that returned an error which I didn't enjoy too much. I tried to do this:
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Convert Dictionary to semicolon separated string in c#
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edited Dec 2 '19 at 8:37
Mahdi-Malv
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Labels for radio buttons in rails form
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<% form_for(@message) do |f| %>
<%= f.radio_button :contactmethod, 'email', :checke...
Diff output from two programs without temporary files
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Use <(command) to pass one command's output to another program as if it were a file name. Ba...
Is < faster than
Is if( a < 901 ) faster than if( a <= 900 ) .
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