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Call a Server-side Method on a Resource in a RESTful Way
...ent operation in one that has the same effect whether you apply it once or more than once (in math, multiplying by zero is idempotent). If you DELETE a resource once, deleting again will have the same effect (the resource is GONE already).
POST is neither safe nor idempotent. Making two identical P...
How does a Linux/Unix Bash script know its own PID?
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use $BASHPID or $$
See the manual for more information, including differences between the two.
TL;DRTFM
$$ Expands to the process ID of the shell.
In a () subshell, it expands to the process ID of the invoking shell, not the subshell.
$BASHPID Expands to t...
How do I simply create a patch from my latest git commit?
...r to What is the difference between 'git format-patch' and 'git diff'? for more detail.
– Rangi Keen
Dec 27 '13 at 15:34
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Change R default library path using .libPaths in Rprofile.site fails to work
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How to convert 1 to true or 0 to false upon model fetch
...turn response;
}
UPDATE: 7 years later, I find Number(string) conversion more elegant. Also mutating an object is not the best idea. That being said:
parse: function (response) {
return Object.assign({}, response, {
isChecked: !!Number(response.isChecked), // OR
isChecked: Boolean(Numbe...
Should I avoid 'async void' event handlers?
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How do I declare an array of weak references in Swift?
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Byte order mark screws up file reading in Java
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What are the most useful Intellij IDEA keyboard shortcuts? [closed]
...ks) is handy when selecting chunks of code. Repeatedly pressing it selects more and more of the code. Useful when searching, indenting, commenting out code etc.
If there are errors in the file, F2/Shift + F2 (Next/previous highlighted error) will jump to them.
I use the sequence Alt + C, N (Show C...
Java: splitting a comma-separated string but ignoring commas in quotes
... " %s* "+ // match 'otherThanQuote' zero or more times
" %s "+ // match 'quotedString'
" )* "+ // end group 1 and repeat it zero or more times
" %s* "...