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Regular cast vs. static_cast vs. dynamic_cast [duplicate]
... while the "equivalent" static_cast sequence would give you a compile-time error for that.
Some people prefer C-style casts because of their brevity. I use them for numeric casts only, and use the appropriate C++ casts when user defined types are involved, as they provide stricter checking.
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Any way to write a Windows .bat file to kill processes? [closed]
... this process is running. If this process is not running, it will throw an error.
So as to check before takskill is called, a check can be done to make sure execute taskkill will be executed only if the process is running, so that it won't throw error.
tasklist /fi "imagename eq applicationname.e...
Apple Mach-O Linker Error when compiling for device
...code 4.0 and I can no longer deploy to iPhone, I get a Apple Mach-O Linker Error, it still works for the simulator though.
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If Python is interpreted, what are .pyc files?
...ible, with as little ceremony as feasible -- the compiler does very little error checking and optimization, so it can run fast and in small amounts of memory, which in turns lets it be run automatically and transparently whenever needed, without the user even needing to be aware that there is a comp...
How to revert a “git rm -r .”?
I accidentely said git rm -r . . How do I recover from this?
12 Answers
12
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PHP foreach change original array values
...($_POST[$field['name']]) <= 0) {
$fields[$key]['value'] = "Some error";
}
}
So basically use $field when you need the values, and $fields[$key] when you need to change the data.
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How can I detect if a browser is blocking a popup?
... @Surendra please, can you specify what you mean with "not working"? An error at parse time? An error at runtime? The popup opens but it is marked as blocked? The popup is blocked but it is marked as open? I don't see any reason why explorer would fail this, unless calling focus() on NULL is allo...
How to reload a clojure file in REPL
...must
remember to reload them in the correct order to avoid compilation
errors.
If you remove definitions from a source file and then reload it,
those definitions are still available in memory. If other code
depends on those definitions, it will continue to work but will
break the next ti...
Removing Java 8 JDK from Mac
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edited Nov 9 '17 at 16:05
Rachit Mishra
5,94444 gold badges2424 silver badges4949 bronze badges
answe...
Can't install via pip because of egg_info error
No matter which package I'm trying to install, I get this error:
10 Answers
10
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