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move_uploaded_file gives “failed to open stream: Permission denied” error
... fix applies to situations where you might of changed the servers php type from fast_CGI, CGI to Apache_mod as plesk etc.. can continue with original user's permissions not apache. This fixed my issues.
– elliotrock
Oct 16 '14 at 4:31
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How to detect orientation change in layout in Android?
...st implemented a orientation change feature - e.g. when the layout changes from portrait to landscape (or vice versa). How can I detect when the orientation change event finished.
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Will writeToFile:atomically: overwrite data?
...WAYS OVERWRITE FILE, regardless of the atomically: YES or NO.
Information from Apple docs (NSData, section "Saving Data"):
The NSData class and its subclasses provide methods to quickly and
easily save their contents to disk. To minimize the risk of data loss,
these methods provide the opti...
Laravel redirect back to original destination after login
...l 4 (old answer)
At the time of this answer there was no official support from the framework itself. Nowadays you can use the method pointed out by bgdrl below this method: (I've tried updating his answer, but it seems he won't accept)
On auth filter:
// redirect the user to "/login"
// and store...
NPM - How to fix “No readme data”
... you publish it takes a moment to update NPM's listings. Here's a response from NPM's support: "It was just a delay in the website's cache needing to catch up to the publish."
– Joshua Pinter
Mar 30 '16 at 1:41
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getMonth in javascript gives previous month
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Because getmonth() start from 0. You may want to have d1.getMonth() + 1 to achieve what you want.
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Initialization of all elements of an array to one default value in C++?
...0.
In C++, to set them all to -1, you can use something like std::fill_n (from <algorithm>):
std::fill_n(array, 100, -1);
In portable C, you have to roll your own loop. There are compiler-extensions or you can depend on implementation-defined behavior as a shortcut if that's acceptable.
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Android:What is difference between setFlags and addFlags for intent
...lags(int flags) {
mFlags = flags;
return this;
}
Just found this from the source code,for reference.
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What's the best practice to round a float to 2 decimals? [duplicate]
...just for displaying to the user) you just have to change the function type from float to BigDecimal, like this:
public static BigDecimal round(float d, int decimalPlace) {
BigDecimal bd = new BigDecimal(Float.toString(d));
bd = bd.setScale(decimalPlace, BigDecimal.ROUND_HALF_UP);
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Hiding the legend in Google Chart
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It doesn't appear so from the API, you can only set a position, with no option for "none". You could probably remove it with javascript though, if you can identify the containing element.
Edit: it actually appears as though you can omit the chdl...