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Clear back stack using fragments
...he claimed working proposals).
If null, only the top state is popped
Now, I do realize that I'm lacking knowledge of your particular implementations (like how many entries you have in the back stack at the given point in time), but I would bet all my money on the accepted answer when expecting...
In C++, is it still bad practice to return a vector from a function?
...ts—such as vectors/arrays—in many programming languages. Is this style now acceptable in C++0x if the class has a move constructor, or do C++ programmers consider it weird/ugly/abomination?
...
Difference between modes a, a+, w, w+, and r+ in built-in open function?
...
I noticed that every now and then I need to Google fopen all over again, just to build a mental image of what the primary differences between the modes are. So, I thought a diagram will be faster to read next time. Maybe someone else will find th...
How can I expand and collapse a using javascript?
...d, but I still am not having it work. I've messed with it for a good hour now, I'll sleep on it. Maybe tomorrow it will hit me.
– Ryan Mortensen
Jul 5 '13 at 5:38
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How to store a command in a variable in a shell script?
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$(...) is now recommended instead of backticks. y=$(eval $x) mywiki.wooledge.org/BashFAQ/082
– James Broadhead
Mar 11 '12 at 20:35
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ADB Android Device Unauthorized
...k if you are agree to connect the computer id.
You need to confirm it.
5. Now Check the device
It is now authorized!
adb devices
<ANDROID_SDK_HOME>\platform-tools>adb devices
List of devices attached
4df798d76f98cf6d device
...
How to communicate between iframe and the parent site?
...n fact, MDN says - "Always provide a specific targetOrigin, not *, if you know where the other window's document should be located. Failing to provide a specific target discloses the data you send to any interested malicious site."
– rodiwa
Oct 29 '15 at 8:14
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How do I check if an array includes a value in JavaScript?
... obj) {
return true;
}
}
return false;
}
And now you can simply use the following:
alert([1, 2, 3].contains(2)); // => true
alert([1, 2, 3].contains('2')); // => false
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Getting the client's timezone offset in JavaScript
...ndard since ES 1, so I'm sure any implementation problem might be fixed by now, I mean, that is a 7 years old article.
– LasagnaAndroid
May 30 '14 at 20:24
54
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Django MEDIA_URL and MEDIA_ROOT
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I've been struggling for 2 days now why my images return 404. This is the only thing I'm missing and I can't find it in Django doc. Thanks.
– tambalolo
Aug 12 '13 at 2:45
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