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Node.js/Express.js App Only Works on Port 3000
...iguration would be located though. Could this be an issue? FYI I'm running Ubuntu 10.04.
– Benjamin Martin
Aug 3 '13 at 2:49
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In Gradle, is there a better way to get Environment Variables?
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In android gradle 0.4.0 you can just do:
println System.env.HOME
classpath com.android.tools.build:gradle-experimental:0.4.0
share
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Test if object implements interface
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I had this problem tonight with android and after looking at the javadoc solutions I came up with this real working solution just for people like me that need a little more than a javadoc explanation.
Here's a working example with an actual interface using...
How to clear the cache of nginx?
...owing output grep: /var/nginx/cache/*: No such file or directory I'm using Ubuntu 14.04.3 LTS and nginx/1.8.1. Any idea?
– b00r00x0
Feb 6 '16 at 14:46
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Automatically open Chrome developer tools when new tab/new window is opened
... marked as accepted answer now. Checked for chromium Version 50.0.2661.102 Ubuntu 15.10 (64-bit) and opened it like this chromium-browser --auto-open-devtools-for-tabs
– Olga
Jul 28 '16 at 13:01
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What's the best mock framework for Java? [closed]
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@MexicanHacker why couldn't you use it for Android? I'm using it right now, with Robolectric.
– Ilkka
Mar 19 '11 at 18:57
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Dealing with “java.lang.OutOfMemoryError: PermGen space” error
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worked for me - thanks - I am doing this on Ubuntu 10.10 with Tomcat6 - I created a new file: /usr/share/tomcat6/bin/setenv.sh and added the following line to that: JAVA_OPTS="-Xms256m -Xmx512m -XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled" - Restarted t...
How to use the PI constant in C++
.../C++ standards.
*/
However:
on newer platforms (at least on my 64 bit Ubuntu 14.04) I do not need to define the _USE_MATH_DEFINES
On (recent) Linux platforms there are long double values too provided as a GNU Extension:
# define M_PIl 3.141592653589793238462643383279502884L /* pi */
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What is console.log?
... get the Safari inspector to communicate with your device.
Windows Phone, Android
Both of these have no console built in and no bookmarklet ability. So we use
http://jsconsole.com/ type :listen and it will give you a script tag to place in your HTML. From then on you can view your console inside ...
Linux command to list all available commands and aliases
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Actually, ubuntu shows 'nothing appropiate' on whatis compgen and 'No manual entry' for man compgen.
– MarAvFe
Aug 23 '17 at 5:14
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