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String difference in Bash
...<(echo "$string2")
Greg's Bash FAQ: Process Substitution
or with a named pipe
mkfifo ./p
diff - p <<< "$string1" & echo "$string2" > p
Greg's Bash FAQ: Working with Named Pipes
Named pipe is also known as a FIFO.
The - on its own is for standard input.
<<< is a ...
How to pass a parcelable object that contains a list of objects?
...ompatible with parcelable protocol, following should work according to documentation.
products = new ArrayList<Product>();
in.readList(products, Product.class.getClassLoader());
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How to show current time in JavaScript in the format HH:MM:SS?
Can you please tell me how to set time in this format HH:MM:SS .I want to set that this in an div ?
11 Answers
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How does StartCoroutine / yield return pattern really work in Unity?
...tCoroutine / yield return pattern to work in C# in Unity, e.g. invoke a method returning IEnumerator via StartCoroutine and in that method do something, do yield return new WaitForSeconds(1); to wait a second, then do something else.
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How to read lines of a file in Ruby
...ne}"
end
Of course this could be a bad idea on very large files since it means loading the whole file into memory.
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How to get JQuery.trigger('click'); to initiate a mouse click
I'm having a hard time understand how to simulate a mouse click using JQuery. Can someone please inform me as to what i'm doing wrong.
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Best Practice - NSError domains and codes for your own project/app
...is a previous SO post regarding setting up error domains for your own frameworks, but what is the best practice regarding setting up error domains and custom error codes for your own project/app ?
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contenteditable, set caret at the end of the text (cross-browser)
output in Chrome :
4 Answers
4
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getting exception “IllegalStateException: Can not perform this action after onSaveInstanceState”
...ening as its not happening in application code but its getting caused by some or the other event from the application (assumption)
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PHP memory profiling
What's a good way to profile a PHP page's memory usage? For example, to see how much memory my data is using, and/or which function calls are allocating the most memory.
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