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Case insensitive comparison of strings in shell script
The == operator is used to compare two strings in shell script. However, I want to compare two strings ignoring case, how can it be done? Is there any standard command for this?
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jQuery How to Get Element's Margin and Padding?
Just wondering - how using jQuery - I can get an elements formatted total padding and margin etc ? i.e. 30px 30px 30px 30px or 30px 5px 15px 30px etc
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How does data binding work in AngularJS?
...s limit is set at 10.
If we reach the digest limit AngularJS will raise an error in the console:
10 $digest() iterations reached. Aborting!
The digest is hard on the machine but easy on the developer
As you can see, every time something changes in an AngularJS app, AngularJS will check every single...
How do I save a String to a text file using Java?
In Java, I have text from a text field in a String variable called "text".
24 Answers
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How do you do a simple “chmod +x” from within python?
I want to create a file from within a python script that is executable.
7 Answers
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How do I determine file encoding in OS X?
I'm trying to enter some UTF-8 characters into a LaTeX file in TextMate (which says its default encoding is UTF-8), but LaTeX doesn't seem to understand them.
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Batch files: How to read a file?
How you can read a file (text or binary) from a batch file? There is a way to read it in a binary mode or text mode?
7 Answ...
setTimeout or setInterval?
...uld go wrong in the function it will just stop repeating at the first time error, instead of repeating the error every second.
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How can I export the schema of a database in PostgreSQL?
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answered Aug 2 '17 at 5:05
James JithinJames Jithin
8,57333 gold badges3131 silver badges4949 bronze badges
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In the shell, what does “ 2>&1 ” mean?
...iptor 1 is the standard output (stdout).
File descriptor 2 is the standard error (stderr).
Here is one way to remember this construct (although it is not entirely accurate): at first, 2>1 may look like a good way to redirect stderr to stdout. However, it will actually be interpreted as "redirect...