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How to pass values between Fragments
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What is the OnImageClickListener here? and how is it cast to a DataPassListener variable?
– Harsha
Jul 3 '18 at 3:55
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When should one use final for method parameters and local variables?
...tics or worse forgetting to break which you cannot cause an error (despite what @Recurse says) without using final:
String name;
switch(pluginType) {
case CANDIDATE_EXPORT:
name = "Candidate Stuff";
//break; whoops forgot break..
//this will cau...
nginx - nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
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I second what @rednaw said, but instead of removing the listen, you can simply comment it out
– d4nyll
Jan 22 '15 at 16:03
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How to move/rename a file using an Ansible task on a remote system
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@alex what I'm saying is can't be the right way to do this. I'm going upwind against 50 something upvotes, but this is crazy. Another issue: permissions and other attributes aren't maintained. Another: What if the file is changed d...
What is memoization and how can I use it in Python?
I just started Python and I've got no idea what memoization is and how to use it. Also, may I have a simplified example?
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Track all remote git branches as local branches
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I agree - this is a better solution than what's currently the "accepted" answer.
– tobias.mcnulty
Apr 9 '12 at 20:28
2
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How to display Base64 images in HTML?
...to answer my question... that js fiddle simply outputs a red dot?? is that what it is meant to do?
– Christopher
Dec 14 '11 at 5:11
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What is the equivalent of the C++ Pair in Java?
Is there a good reason why there is no Pair<L,R> in Java? What would be the equivalent of this C++ construct? I would rather avoid reimplementing my own.
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This version of the application is not configured for billing through Google Play
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can u tell please me what if uploaded version is android:versionCode="1" and phone is android:versionCode="2" dose it ok or i have to change my apk google play ?.
– Youddh
Dec 17 '12 at 7:35
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Default constructor with empty brackets
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Most vexing parse
This is related to what is known as "C++'s most vexing parse". Basically, anything that can be interpreted by the compiler as a function declaration will be interpreted as a function declaration.
Another instance of the same problem:
std::ifs...