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PHP 5: const vs static
... like so:
class MyClass
{
const MYCONST = true;
public function test()
{
echo self::MYCONST;
}
}
From outside the class you would access it like this:
echo MyClass::MYCONST;
share
...
Linking static libraries to other static libraries
...he rest: The shell script shown here is certainly not safe to use and well tested. Use at your own risk!
I wrote a bash script to accomplish that task. Suppose your library is lib1 and the one you need to include some symbols from is lib2. The script now runs in a loop, where it first checks which ...
Using Git with Visual Studio [closed]
...our development session, or after it (once you have everything working and tested). At that point it really isn't too much of a pain to use a different tool. You aren't constantly having to switch back and forth.
share
...
POST data in JSON format
...
Here is an example using jQuery...
<head>
<title>Test</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="http://www.json.org/json2.js"></...
How to get current memory usage in android?
...al and free memory size.
I don't believe this code perfectly.
This code is testing on LG G3 cat.6 (v5.0.1)
private MemorySize getMemorySize() {
final Pattern PATTERN = Pattern.compile("([a-zA-Z]+):\\s*(\\d+)");
MemorySize result = new MemorySize();
String line;
...
What is a unix command for deleting the first N characters of a line?
...
Here is simple function, tested in bash. 1st param of function is string, 2nd param is number of characters to be stripped
function stringStripNCharsFromStart {
echo ${1:$2:${#1}}
}
Usage:
...
How to Define Callbacks in Android?
...
public static void main(String[] args) {
System.out.println("test...");
JavaApplication1 myApplication = new JavaApplication1();
myApplication.doSomething();
}
private void doSomething(){
newClass = new NewClass(this);
newClass.calledFromMain(...
Method to Add new or update existing item in Dictionary
...se the ConcurrentDictionary because:
It is in the framework - It is more tested and you are not the one who has to maintain the code
It is scalable: if you switch to multithreading your code is already prepared for it
sha...
Specify an SSH key for git push for a given domain
...
I've cribbed together and tested with github the following approach, based on reading other answers, which combines a few techniques:
correct SSH config
git URL re-writing
The advantage of this approach is, once set up, it doesn't require any addi...
Targeting .NET Framework 4.5 via Visual Studio 2010
...ic class to your source code:
using System;
using System.Text;
namespace testing
{
using net45check = System.Reflection.ReflectionContext;
}
When you compile using the ".NET 4.5" platform the build should succeed. When you compile under the "Any CPU" platform you should get a compiler error:...