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Does reading an entire file leave the file handle open?
....read() is the file handle left open until the script exits? Is there a more concise method to read a whole file?
4 Answ...
Fragment onResume() & onPause() is not called on backstack
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The fragments onResume() or onPause() will be called only when the Activities onResume() or onPause() is called.
They are tightly coupled to the Activity.
Read the Handling the Fragment Lifecycle section of this article.
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Lombok is not generating getter and setter
I just tried to send a Maven-based project to another computer and HORROR,
red markers everywhere!!
20 Answers
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What's the opposite of 'make install', i.e. how do you uninstall a library in Linux?
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make clean removes any intermediate or output files from your source / build tree. However, it only affects the source / build tree; it does not touch the rest of the filesystem and so will not remove previously installed software.
If you're lucky, running ma...
Broadcast receiver for checking internet connection in android app
I am developing an android broadcast receiver for checking internet connection.
21 Answers
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Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
So far I saw three ways for creating an object in JavaScript. Which way is best for creating an object and why?
8 Answers
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How to copy a dictionary and only edit the copy
... (which is rare), you have to do so explicitly with
dict2 = dict(dict1)
or
dict2 = dict1.copy()
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Configuring diff tool with .gitconfig
How do I configure Git to use a different tool for diffing with the .gitconfig file?
9 Answers
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Redirect stdout pipe of child process in Go
...ocess has exited. (That's a problem because this server-like program runs for a long time and I want to read the log output)
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How to populate/instantiate a C# array with a single value?
... automatically populated with the default value of the type (e.g. false for bool, 0 for int, etc.).
25 Answers
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