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A much better implementation of the parameterized and randomized CrabWorld
0 1094 posted 14 years ago by joswald
I had a subtle mistake in my code that was causing the exception. The corrected source code is below:
0 859 posted 14 years ago by joswald
Code Snippet of showing dialog and toast in Android application.
0 1012 posted 14 years ago by rso
Factory for ObjectContainer for local db4o database
0 941 posted 14 years ago by dogrizz
Does the same as `System.arraycopy(source, copyFrom ,target, copyTo, length)` but without worrying about invalid input. Example for an array of characters.
0 926 posted 14 years ago by Voil
0 1179 posted 14 years ago by hariharank12
0 1072 posted 14 years ago by evandrix
0 1141 posted 14 years ago by noklpopl
Ever got tired of writing System.out.print(); all the time when testing, well, to avoid this, just create a helper method that will narrow it down to print();
0 1132 posted 14 years ago by visudex
This snippet will allow you to read user's input when they write in the console. This method uses the Scanner class, which is my favorite way of doing instead of using the Buffered Reader, with the Scanner, you can also read from a file.
0 1223 posted 14 years ago by visudex
This snippet will allow you to capture your screen in Java and saves the image as a PNG
0 1203 posted 14 years ago by visudex
Note that there is limited support for _CSS_ in Swing components which render HTML text. This example employs `padding`, `margin` and `font-size`. The full list of supported properties (and their limitations) are in the [Javadoc][1] [1] ht...
0 1413 posted 14 years ago by cruelfate
0 1228 posted 14 years ago by marti1125
A simple way to get the enum indicated by its ordinal value.
0 1429 posted 14 years ago by studioevoque
0 961 posted 14 years ago by sinisterdeath
0 1119 posted 14 years ago by studioevoque
0 1180 posted 14 years ago by studioevoque
I wrote this for an enterprise level event logging cluster that has more traffic than Oprah. Has worked great for years of uptime... wish java had a decent bz2 implementation though.
2 1649 posted 14 years ago by kubaitis
Great for just about any kind of key/value in-memory caching... scales up to the limitations of the JVM, so it's about as good as it gets without clustering.
1 2061 posted 14 years ago by kubaitis
A "quick and dirty" way to delete a directory. For more cleaner implementation, see http://www.google.com/codesearch/p?hl=en#SS2by_AKaLs/src/org/apache/commons/io/FileUtils.java&q=cleanDirectory&l=972
0 1080 posted 14 years ago by studioevoque
0 834 posted 14 years ago by bluestan
0 867 posted 14 years ago by peceps
An [example][id]. Then, **anywhere** else in the doc, define the link: [id]: http://example.com/ "Title"
1 1952 posted 15 years ago by dankauffman
0 1040 posted 15 years ago by trusktr
The AppDriver for my employee payroll app.
0 986 posted 15 years ago by trusktr
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