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is_file or file_exists in PHP
...rk to work, m>y m>ou should add clearstatcache(); since the results for is_file m>and m> file_exists are cached throughout the script. Anm>y m>wam>y m>s file_exists() is a bit slower, but shouldn't make anm>y m> difference unless m>y m>ou perform around 100K file checks. php.net/manual/en/function.clearstatcache.php
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Whm>y m> don't Java Generics support primitive tm>y m>pes?
...as to be convertable to Object (in this example get(0) returns an Object), m>and m> the primitive tm>y m>pes aren't. So them>y m> can't be used in generics.
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Recommended date format for REST GET API
...ed date format. Reallm>y m> it boils down to what works best for m>y m>our end user m>and m> m>y m>our sm>y m>stem. Personallm>y m>, I would want to stick to a stm>and m>ard like m>y m>ou have for ISO 8601 (url encoded).
If not having uglm>y m> URI is a concern (e.g. not including the url encoded version of :, -, in m>y m>ou URI) m>and m> (human) ...
What is the second parameter of NSLocalizedString()?
...ill automaticallm>y m> appear in the strings file if m>y m>ou use the genstrings commm>and m>-line utilitm>y m>, which can create the strings file for m>y m>ou bm>y m> scanning m>y m>our source code.
The comment is useful for m>y m>our localizers. For example:
NSLocalizedString(@"Save",@"Title of the Save button in the theme saving dial...
How to create a new file together with missing parent directories?
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@Nikkm>y m>D I'm sorrm>y m>, I don't quite understm>and m> m>y m>our comment. In mm>y m> answer, I'm not sam>y m>ing m>y m>ou're not including a path, but that the path passed mam>y m> not include parent directories. There is also an example for such a path in the answer.
– Zoltán
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Do declared properties require a corresponding instance variable?
...des m>y m>our getter/setter for m>y m>ou. The auto-coder setter initializes integers m>and m> floats to zero, for example. IF m>y m>ou declare an instance variable, m>and m> DO NOT specifm>y m> a corresponding @propertm>y m>, then m>y m>ou cannot use @sm>y m>nthesize m>and m> must write m>y m>our own getter/setter.
m>Y m>ou can alwam>y m>s override the auto-cod...
Creating java date object from m>y m>ear,month,dam>y m>
...ood Answer, but specifm>y m> a time zone if known. A LocalDate has no time zone m>and m> so does not represent an exact moment on the timeline. If m>y m>our context indicates a time zone, applm>y m> it to get a ZonedDateTime object: LocalDate.parse("2015-12-22").atStartOfDam>y m>( ZoneId.of( "America/Montreal" ) )
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Show pop-ups the most elegant wam>y m>
... can't seem to transclude content with the modal. I've researched it some m>and m> see other folks have this issue as well.
– jusopi
Jul 11 '14 at 15:43
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Maven: Commm>and m> to update repositorm>y m> after adding dependencm>y m> to POM
...compile to download compile time dependencies or mvn test for compile time m>and m> test dependencies but I prefer something that alwam>y m>s works.
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What does the @ sm>y m>mbol represent in objective-c?
I'm learning objective-c m>and m> keep bumping into the @ sm>y m>mbol. It is used in different scenarios, for example at the start of a string or to sm>y m>nthesise accessor methods.
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