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File Explorer in Android Studio
Can anyone tell where the file explorer is located in Android Studio?
18 Answers
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How can I disable logging while running unit tests in Python Django?
...ests(test_labels, extra_tests, **kwargs)
And now add to your settings.py file:
TEST_RUNNER = "PATH.TO.PYFILE.MyOwnTestRunner"
#(for example, 'utils.mytest_runner.MyOwnTestRunner')
This lets you do one really handy modification that the other approach doesn't, which is to make Django just tests ...
How to store int[] array in application Settings
...s also another solution - requires a bit of manual editing of the settings file, but afterwards works fine in VS environment and in the code. And requires no additional functions or wrappers.
The thing is, that VS allows to serialize int[] type by default in the settings file - it just doesn't allo...
Multiple commands on same line
...lems if you use | after them
| does not work consistently in configuration files, see :help map_bar
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What's the difference between a file descriptor and file pointer?
I want to know the difference between a file descriptor and file pointer.
9 Answers
9
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SQLite - How do you join tables from different databases?
...d of Sqlite (it should be in most builds), you can attach another database file to the current connection using the ATTACH keyword. The limit on the number of db's that can be attached is a compile time setting(SQLITE_MAX_ATTACHED), currently defaults to 10, but this too may vary by the build you h...
Using braces with dynamic variable names in PHP
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Wrap them in {}:
${"file" . $i} = file($filelist[$i]);
Working Example
Using ${} is a way to create dynamic variables, simple example:
${'a' . 'b'} = 'hello there';
echo $ab; // hello there
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Using semicolon (;) vs plus (+) with exec in find
...ht be best illustrated with an example. Let's say that find turns up these files:
file1
file2
file3
Using -exec with a semicolon (find . -exec ls '{}' \;), will execute
ls file1
ls file2
ls file3
But if you use a plus sign instead (find . -exec ls '{}' \+), as many filenames as possible are...
What is the difference between HTTP status code 200 (cache) vs status code 304?
...er hand, are the response of the server after the browser has checked if a file was modified since the last version it had cached (the answer being "no").
For most optimal web performance, you're best off setting a far-future Expires: or Cache-Control: max-age header for all assets, and then when a...
How to add a progress bar to a shell script?
... The question was "How do I do progress bars" with an example of copying files. I focused on the "graphics" problem, not the calculation of how far along a file copy operation is.
– Mitch Haile
May 25 '14 at 5:00
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