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How to exit from the application and show the home screen?
...the app this way and after some time I click the app icon again. It starts from where I left it. That means the app was still running in the background.
– Adil Malik
Feb 12 '13 at 10:49
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How to get everything after last slash in a URL?
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CODE: An example of how to implement the better method: from urllib.parse import urlparse; p = urlparse("http://www.example.com/foo.htm?entry=the/bar#another/bar"); print(p.path.rsplit("/", 1)[-1]) Result: foo.htm
– Mitch McMabers
May 31 at 7...
How to clear the cache in NetBeans
...ee also http://wiki.netbeans.org/FaqWhatIsUserdir.
Help Menu
On Windows, selecting the Help » About menu will display a dialog that contains the following text:
Product Version: NetBeans IDE 8.0.2 (Build 201411181905)
Java: 1.7.0_80; Java HotSpot(TM) 64-Bit Server VM 24.80-b11
Runtime: Java(TM) ...
Problems with lib-icu dependency when installing Symfony 2.3.x via Composer
...CU and Deployment Problems
The behavior of composer should be intelligent selecting the right icu-component:
symfony/icu 1.0.*: when the intl extension is not available
symfony/icu 1.1.*: when intl is compiled with ICU 4.0 or higher
symfony/icu 1.2.*: when intl is compiled with ICU 4.4 o...
sed in-place flag that works both on Mac (BSD) and Linux
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the --with-default-names was removed from homebrew-core, more info in this answer. when installing gnu-sed now, the installation instructions specify that you need to add gnubin to your PATH: PATH="/usr/local/opt/gnu-sed/libexec/gnubin:$PATH"
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Using a piano keyboard as a computer keyboard [closed]
...ut any pain issues. I would like to know if there is a way to capture MIDI from a MIDI keyboard and output keyboard strokes. I know nothing at all about MIDI but I would like some guidance on how to convert this signal into a keystroke.
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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
...rect path to .ssh/somegoodname_rsa)
Add the key to Heroku heroku keys:add
Select a created key from a list
Go to your app directory, write some beautiful code
Init a git repo git init git add . git commit -m 'chore(release): v0.0.1
Create Heroku application heroku create
Deploy your app git push he...
Lost httpd.conf file located apache [closed]
...Apache httpd configuration files on various platforms, since this can vary from release to release and platform to platform. The most common answer, however, is either /etc/apache/conf or /etc/httpd/conf
Generically, you can determine the answer by running the command:
httpd -V
(That's a capi...
How to get unique device hardware id in Android? [duplicate]
... Secure.ANDROID_ID);
The above is from the link @ Is there a unique Android device ID?
More specifically, Settings.Secure.ANDROID_ID. This is a 64-bit quantity that is generated and stored when the device first boots. It is reset when the device is wiped.
A...
Using the Android Application class to persist data
...n (I'd say a total of about 500KB -- is this large for a mobile device?). From what I can tell, any orientation change in the application (in the activity, to be more precise) causes a complete destruction and recreation of the activity. Based on my findings, the Application class does not have th...