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Visual Studio build fails: unable to copy exe-file from obj\debug to bin\debug
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Twig: in_array or similar possible within if statement?
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edited Apr 30 '15 at 4:42
jake stayman
1,2241111 silver badges2020 bronze badges
answered Sep...
Eclipse - debugger doesn't stop at breakpoint
...e shoot a JUnit. In the source code, I have set break point in two places: 1) in a line where a static member is initialized 2) the first line of one of the test cases.
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How to run a Runnable thread in Android at defined intervals?
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11 Answers
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How do I install PyCrypto on Windows?
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If you don't already have a C/C++ development environment installed that is compatible with th...
Ruby sleep or delay less than a second?
...h ruby that must render frames at 24 frames per second, but I need to wait 1/24th of a second between sending the commands. What is the best way to sleep for less than a second?
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How to var_dump variables in twig templates?
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14 Answers
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Django: reverse accessors for foreign keys clashing
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Cannot pass null argument when using type hinting
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PHP 7.1 or newer (released 2nd December 2016)
You can explicitly declare a variable to be null with this syntax
function foo(?Type $t) {
}
this will result in
$this->foo(new Type()); // ok
$this->foo(null); // ok
$this-&...