大约有 35,100 项符合查询结果（耗时：0.0646秒） [XML]
Configuring Log4j Loggers Programmatically
... adding your own. You need log4j in the classpath of course for this to work.
Remark:
You can take any Logger.getLogger(...) you like to add appenders. I just took the root logger because it is at the bottom of all things and will handle everything that is passed through other appenders in other ca...
How to avoid reverse engineering of an APK file?
...eloping a payment processing app for Android, and I want to prevent a hacker from accessing any resources, assets or source code from the APK file.
...
endsWith in JavaScript
How can I check if a string ends with a particular character in JavaScript?
31 Answers
...
What is the difference between include and require in Ruby?
...oes in most other programming
languages: run another file. It also
tracks what you've required in the
past and won't require the same file
twice. To run another file without
this added functionality, you can use
the load method.
The include method takes all the
methods from anothe...
.Net picking wrong referenced assembly version
...nto a problem with the version of one of my referenced assemblies (a telerik DLL as it happens).
22 Answers
...
Iterate two Lists or Arrays with one ForEach statement in C#
This just for general knowledge:
11 Answers
11
...
Is it safe to delete a NULL pointer?
...
delete performs the check anyway, so checking it on your side adds overhead and looks uglier. A very good practice is setting the pointer to NULL after delete (helps avoiding double deletion and other similar memory corruption problems).
I'd also l...
Cast Double to Integer in Java
...
A Double is not an Integer, so the cast won't work. Note the difference between the Double class and the double primitive. Also note that a Double is a Number, so it has the method intValue, which you can use to get the value as a primitive int.
...
What is the reason behind “non-static method cannot be referenced from a static context”? [duplicate
The very common beginner mistake is when you try to use a class property "statically" without making an instance of that class. It leaves you with the mentioned error message:
...
Show a popup/message box from a Windows batch file
...
I would make a very simple VBScript file and call it using CScript to parse the command line parameters.
Something like the following saved in MessageBox.vbs:
Set objArgs = WScript.Arguments
messageText = objArgs(0)
MsgBox messageTex...