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range over interface{} which stores a slice
Given the scenario where you have a function which accepts t interface{} . If it is determined that the t is a slice, how do I range over that slice?
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How can I get the list of files in a directory using C or C++?
How can I determine the list of files in a directory from inside my C or C++ code?
26 Answers
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What are some (concrete) use-cases for metaclasses?
I have a friend who likes to use metaclasses, and regularly offers them as a solution.
19 Answers
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Use Font Awesome Icon As Favicon
Is it possible to use a Font Awesome icon as a favicon icon? You know, the little icon that appears along-side a website title in the browser tab?
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Why can't I access DateTime->date in PHP's DateTime class?
Using the DateTime class, if I try to run the following code:
5 Answers
5
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How to set JAVA_HOME in Linux for all users
I am new to Linux system and there seem to be too many Java folders.
20 Answers
20
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How do I add a path to PYTHONPATH in virtualenv
...to add a path to the PYTHONPATH environment variable, that would be only visible from a particular virtualenv environment.
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git: Your branch is ahead by X commits
How does this actually come about?
18 Answers
18
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orderBy multiple fields in Angular
How to sort by using multiple fields at same time in angular? fist by group and then by sub-group
for Example
8 Answers
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How to install an APK file on an Android phone?
I have a simple "Hello Android" application on my computer ( Eclipse environment), and I have built an APK file. How do I transfer the APK file to my Android phone for testing?
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