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What's the difference between :: (double colon) and -> (arrow) in PHP?
...t incorrectly like this? Just out of curiosity.
– lucideer
Jul 25 '10 at 23:04
4
@lucideer In cas...
How to find if a native DLL file is compiled as x64 or x86?
...le using a text editor (like Notepad) and find the first occurrence of the string PE. The following character defines if the dll is 32 or 64 bits.
32 bits:
PE L
64 bits:
PE d†
share
|
impr...
What does mvn install in maven exactly do
...
As you might be aware of, Maven is a build automation tool provided by Apache which does more than dependency management. We can make it as a peer of Ant and Makefile which downloads all of the dependencies required.
On a mvn install, it frames a dependency tree based on the project con...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
...obal setup item before. Just saved me from having to update dozens of individual calls.
– James Skemp
Nov 29 '12 at 3:21
2
...
Using Chrome, how to find to which events are bound to an element
... an eye on the call stack to see what userland function handles the event. Ideally, you'd replace the minified version of jQuery with an unminified one so that you don't have to step in all the time, and use step over when possible.
...
Using Pylint with Django
...ugins=pylint_django to linters/pylint/args setting. Note the '=' sign, it didn't work without it.
– Dennis Golomazov
Nov 19 '15 at 13:32
...
Android: How can I get the current foreground activity (from a service)?
...nentName = new ComponentName(
event.getPackageName().toString(),
event.getClassName().toString()
);
ActivityInfo activityInfo = tryGetActivity(componentName);
boolean isActivity = activityInfo != null;
...
What is the proper REST response code for a valid request but an empty data?
For example you run a GET request for users/9 but there is no user with id #9.
Which is the best response code?
23 Answer...
How to check if smtp is working from commandline (Linux) [closed]
...e.net (localhost [127.0.0.1])
by dur.bounceme.net (Postfix) with ESMTP id 52D162C3EFF
for <thufir@dur.bounceme.net>; Mon, 30 Dec 2013 14:33:17 -0800 (PST)
Date: Mon, 30 Dec 2013 14:33:17 -0800
To: thufir@dur.bounceme.net
From: thufir@dur.bounceme.net
Subject: test Mon, 30 Dec 2013 14:3...
ant warning: “'includeantruntime' was not set”
...;
If you have to use the javac-task multiple times you might want to consider using PreSetDef to define your own javac-task that always sets includeantruntime="false".
Additional Details
From http://www.coderanch.com/t/503097/tools/warning-includeantruntime-was-not-set:
That's caused by a mi...