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When is “Try” supposed to be used in C# method names?
...on is somewhat unrelated to the direct action being performed, like TryLoadFile(path, out file) woah, out of RAM. So the caller would expect no errors for a bad path or access denied, but an exception for the whackier things that could also go wrong. And document it.
– Luke Pup...
Don't reload application when orientation changes
...android:configChanges="orientation|screenSize" in activity tab of manifest file.
So, Activity won't restart when orientation change.
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Python equivalent for PHP's implode?
...kay I've just found a function that does what I wanted to do;
I read in a file with words in a format like:
Jack/Jill/my/kill/name/bucket
I then split it up using the split() method and once I had the word into an list, I concatenated the words with this method:
concatenatedString = ' - '.join(...
Spring get current ApplicationContext
...MVC for my web application. My beans are written in " spring-servlet.xml " file
11 Answers
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How to read/write a boolean when implementing the Parcelable interface?
...y to implement Parcelable if you are using Android Studio.
Simply go to File->Settings->Plugins->Browse Repository and search for parcelable .See image
It will automatically create Parcelable.
And there is a webiste also for doing this. http://www.parcelabler.com/
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How to solve “The specified service has been marked for deletion” error
...tall service for it do below steps 1- run cmd 2- change direction to .exe file of your service locate that 3- execute command installutil /u <yourfilename.exe>
– Ali Sadri
Jun 16 '16 at 6:45
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How to declare a global variable in php?
...al keyword outside a function is not an error. If you want to include this file inside a function you can declare the variable as global.
config.php
global $variable;
$variable = 5;
other.php
function name()
{
require_once __DIR__ . '/config.php';
}
You can use $GLOBALS as well. It's a...
How to pretty-print a numpy.array without scientific notation and with given precision?
...darray args are left alone, formatted as usual.
Notes:
`printf( ... end= file= )` are passed on to the python `print()` function.
Only formats `% [optional width . precision] d e f g` are implemented,
not `%(varname)format` .
%d truncates floats, e.g. 0.9 and -0.9 to 0; %.0f rounds, 0.9 to 1 .
%...
ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
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NO it does NOT. File a bug report!
– Cliff Ribaudo
Aug 6 '14 at 15:07
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How to print a stack trace in Node.js?
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What if you want to output to a log file?
– Ya.
Dec 2 '19 at 15:45
That doesn't...