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Is Javascript a Functional Programming Language?
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bash HISTSIZE vs. HISTFILESIZE?
... the value of HISTFILE is
truncated, if necessary, to contain no more than the number of lines specified by the value of HISTFILESIZE. (...) When an interactive shell exits, the last $HISTSIZE lines
are copied from the history
list to $HISTFILE. If the histappend shell opti...
Capturing multiple line output into a Bash variable
...s (2) the unquoted version (echo $RESULT) replaces each sequence of one or more blanks, tabs and newlines with a single space. Thus (1) preserves the shape of the input variable, whereas (2) creates a potentially very long single line of output with 'words' separated by single spaces (where a 'word'...
How do I convert a dictionary to a JSON String in C#?
...ries) + "}";
}
But, if you are serializing several different classes, or more complex data structures, or especially if your data contains string values, you would be better off using a reputable JSON library that already knows how to handle things like escape characters and line breaks. Json.NET...
Why would someone use WHERE 1=1 AND in a SQL clause?
...d built at run time, you don't have to worry about whether you have one or more than one condition. You can generate them all like:
and <condition>
and concatenate them all together. With the 1=1 at the start, the initial and has something to associate with.
I've never seen this used for a...
How to make links in a TextView clickable?
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How to require a controller in an angularjs directive
...municating between components.
Check out the Guide page of directives for more info: http://docs.angularjs.org/guide/directive
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How to correctly save instance state of Fragments in back stack?
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T-SQL: Deleting all duplicate rows but keeping one [duplicate]
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