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How many classes should I put in one file? [closed]
...things up too early, because you start to realise that a totally different ordering of structure is required.
On the other hand, when any .java or .py file is getting to more than about 700 lines I start to get annoyed constantly trying to remember where "that particular bit" is.
With Python/Jytho...
Merging two arrays in .NET
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Please note that the order of the parameters in the second code example for Array.Copy are wrong. Use Array.Copy(array1, newArray, 0); instead.
– marco birchler
Apr 18 '13 at 12:55
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SSL Error: CERT_UNTRUSTED while using npm command
...bove error. It is the corporate proxy(virtual private network) provided in order to work in the client network. Without that connection I frequently faced the same problem be it maven build or npm install.
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Recursively counting files in a Linux directory
...s).
Remarks:
the first line is a count of files, directories, symlinks, etc all together, that's why it is bigger than the second line.
the --dry-run (or -n for short) option is important to not actually transfer the files!
I used the -x option to "don't cross filesystem boundaries", which means ...
What does %w(array) mean?
...i[ a b c ] # => [ :a, :b, :c ]
%i_ a b c _ # => [ :a, :b, :c ]
# etc...
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CSS margin terror; Margin adds space outside parent element [duplicate]
...n the other answers didn't work for me. Transparent borders, inline-block, etc., all caused other problems. Instead, I added the following css to my ancestor element:
parent::after{
content: "";
display: inline-block;
clear: both;
}
Depending on your situation, this may cause its own proble...
Android: Test Push Notification online (Google Cloud Messaging) [closed]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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AngularJS: How to run additional code after AngularJS has rendered a template?
...found the solution, i was using a REST service to update my collection. In order to convert datatable jquery is the follow code:
$scope.$watchCollection( 'conferences', function( old, nuew ) {
if( old === nuew ) return;
$( '#dataTablex' ).dataTable().fnDestroy();
$timeout(fu...
Unlimited Bash History [closed]
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Keeping the lines in order is very useful if you reuse sequences of commands. E.g. Ctrl-r somechars Ctrl-o Ctrl-o Ctrl-o Ctrl-o. That's why I keep duplicates in history.
– Stéphane Gourichon
Jan 5 '16 at...
How to correctly dismiss a DialogFragment?
...any resources that require manual cleanup (closing files, closing cursors, etc.). Even then, I would override onStop of the DialogFragment rather than onStop of the underlying Dialog.
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