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Backing beans (@ManagedBean) or CDI Beans (@Named)?
...pared for future upgrade paths. CDI is readily available in Java EE Web Profile compatible containers, such as WildFly, TomEE and GlassFish. For Tomcat, you have to install it separately, exactly as you already did for JSF. See also How to install CDI in Tomcat?
...
Is there an interpreter for C? [closed]
...favorite compilers, TCC, will execute C scripts:
It also handles C script files (just
add the shebang line
"#!/usr/local/bin/tcc -run" to the
first line of your C source code file
on Linux to have it executed directly.
TCC can read C source code from
standard input when '-' is used in
place of 'inf...
How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
...that calls a number of other shell scripts and reads various configuration files. It defaults to picking the newest JDK from /Library/Java as long as that is 7u10 or later, or uses Java 6 if your Java 7 installation is update 9 or earlier. But unravelling the logic in the shell scripts it looks to...
How stable is the git plugin for eclipse?
...
No thanks: "This package might eat your files. Everything I've added to a repository with it has unpacked properly both with itself and with the canonical C based implementation, but that doesn't mean it won't generate a corrupt object." (from the README)
...
How to use Global Variables in C#?
...ic const Int32 BUFFER_SIZE = 512; // Unmodifiable
public static String FILE_NAME = "Output.txt"; // Modifiable
public static readonly String CODE_PREFIX = "US-"; // Unmodifiable
}
You can then retrieve the defined values anywhere in your code (provided it's part of the same namespace):
St...
Why do some functions have underscores “__” before and after the function name?
...that live in user-controlled namespaces. E.g. __init__,
__import__ or __file__. Never invent such names; only use them as documented.
Note that names with double leading and trailing underscores are essentially reserved for Python itself: "Never invent such names; only use them as documente...
Detect Retina Display
...is correct. Just to make things easier, add this line into your Shared.pch file:
#define IS_RETINA ([[UIScreen mainScreen] respondsToSelector:@selector(displayLinkWithTarget:selector:)] && ([UIScreen mainScreen].scale >= 2.0))
Then in any file you can just do:
if(IS_RETINA)
{
// et...
How to play ringtone/alarm sound in Android
...
You can push a MP3 file in your /sdcard folder using DDMS, restart the emulator, then open the Media application, browse to your MP3 file, long press on it and select "Use as phone ringtone".
Error is gone!
Edit: same trouble with notificatio...
How do I make curl ignore the proxy?
...
note for furture users: Bash expands the local files if I don't quote the * so curl --noproxy "*" stackoverflow.com
– Adam
Nov 4 '13 at 19:15
...
Is there any way to do a “Replace Or Insert” using web.config transformation?
... are appended at the end. Existing nodes stay where they are in the source file.
This answer applies only to newer versions of Visual Studio (2012 or newer).
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