大约有 26,000 项符合查询结果（耗时：0.0418秒） [XML]
Return rows in random order [duplicate]
...ossible to write SQL query that returns table rows in random order every time the query run?
6 Answers
...
Eclipse - no Java (JRE) / (JDK) … no virtual machine
...ault "java.exe" (the first one referenced by your PATH)
Three things to remember:
"Installing" a JRE or a JDK can be as simple as unzipping or copying it from another computer: there is no special installation steps, and you can have as many different JVM versions (1.4, 5.0, 6.0...) as you want, ...
JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object
....
Windows
To unpack one .pack file (for example rt.pack), run:
"%JAVA_HOME%\bin\unpack200" -r -v rt.pack rt.jar
To recursively unpack all .pack files, from the JRE root run:
for /r %f in (*.pack) do "%JAVA_HOME%\bin\unpack200.exe" -r -q "%f" "%~pf%~nf.jar"
*nix
To unpack one .pack file (for...
Changing Jenkins build number
...Console), then you can do this following:
Jenkins.instance.getItemByFullName("YourJobName").updateNextBuildNumber(45)
share
|
improve this answer
|
follow
|
...
PostgreSQL - Rename database
I need to rename the database but when I do in
PGAdmin : ALTER DATABASE "databaseName" RENAME TO "databaseNameOld" it told me that it cannot.
...
How to use the TextWatcher class in Android?
Can anyone tell me how to mask the substring in EditText or how to change EditText substring input to password type or replace by another character like this 123xxxxxxxxx3455
...
Logcat not displaying my log calls
...tput in the logcat view.
Also, the Android plugin is a bit quircky, and sometimes only shows the last line in the logcat view. If this happens, try to clear the log. After that, you should get all the log entries again (works for me anyway).
...
Best practices for exception management in Java or C# [closed]
...
It seems odd to me that you want to catch exceptions and turn them into error codes. Why do you think the caller would prefer error codes over exceptions when the latter is the default in both Java and C#?
As for your questions:
You shou...
Load “Vanilla” Javascript Libraries into Node.js
There are some third party Javascript libraries that have some functionality I would like to use in a Node.js server. (Specifically I want to use a QuadTree javascript library that I found.) But these libraries are just straightforward .js files and not "Node.js libraries".
...
Problem getting the AssemblyVersion into a web page using Razor /MVC3
...
cshtml/vbhtml is dynamic compile to assembly.
@typeof(YourApplicationNamespace.MvcApplication).Assembly.GetName().Version
how about this?
share
|
improve this answer
|
...