narkisr

Member since 01/15/2008

62 snippets

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java xml ruby Bash design groovy search ubuntu actionscript Flex windows c svn linux file git date http plugin category style javascript function simple data files database find regexp google sort filter ssh list path user service log script ajax security image server class

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Bash Cleaning up a hard drive (under Linux)

A simple method of clearing the data of a hard drive (writing zeros all over it).

Bash
linux

2 1162 posted 16 years ago by narkisr

Bash Creating a new filesystem within a file

Basic file system manipulation in Linux (some commands require sudo).

Bash
linux

0 957 posted 16 years ago by narkisr

Groovy Running an Ant target programmaticly

An example on how to invoke Ant targets which are defined in build.xml.

groovy
java

0 1134 posted 16 years ago by narkisr

Bash Synching two folders with rsync

This is useful for syncing two folders on different computers over ssh (the default transport of rsync).

Bash

1 1084 posted 16 years ago by narkisr

Ruby Ruby Outlook automation in cygwin

Simple Outlook automation, the idea is to use this in cygwin to send files without opening the outlook UI, to use it place the code under /bin folder and make it executable with chmod +x.

ruby

2 1170 posted 16 years ago by narkisr

Bash Bash function to easily add files to svn

Simple function which makes it easy to add files to svn in bash (add this to your .bashrc file).

Bash
svn

1 1224 posted 16 years ago by narkisr

Groovy Cloning an object in Groovy (using MOP)

This example shows how to clone an object from an existing one by using MOP in Groovy, first we find all the writable properties of the cloned object class, secondly we traverse them and on each iteration we copy the value from the current object i...

groovy

2 1896 posted 16 years ago by narkisr

Groovy Groovy File and URL MD5

Generating MD5 HEX string from either URL or File instance in Groovy (more elegant than the Java version).

groovy

1 1797 posted 16 years ago by narkisr

Java Serialization of Java object to AMF

A working example that uses BlaszDS in order to serialize Java object into AMF (this code should be cleaned up a bit), in order for it to compile and work it is required to add flex-messaging-core.jar and flex-messaging-common.jar to the classpath.

0 1293 posted 17 years ago by narkisr

Bash Locating changes made between two revision in SVN

This command lists all the differences that were made between two revisions in SVN.

Bash
svn

2 1264 posted 17 years ago by narkisr

Bash Deleting a file which is listed in svn status

A useful AWK one liner, see http://student.northpark.edu/pemente/awk/awk1line.txt for some more

Bash

1 1106 posted 17 years ago by narkisr

Java Java Collection utilities

This is a collection of useful static initializers of Java arrays, lists and maps.

java

0 833 posted 17 years ago by narkisr

C++ Linksys backup format to text convertor

0 978 posted 17 years ago by narkisr

Ruby Simple mocking of Ruby objects

This is as simple as it gets, basiclly this templates shows you how to mock an object methods to any other piece of code that you like (open objects at its simplest glory).

ruby

1 1026 posted 17 years ago by narkisr

Bash Fuse basic example compilation

This example shows how to compile the hello.c file out of the fuse source tar.

0 971 posted 17 years ago by narkisr

Java Accessing windows registry in Java

A paste from a blog (http://lenkite.blogspot.com/2008/05/access-windows-registry-using-java.html) entry which demonstrates how to access windows registry in Java.

java
windows

0 1406 posted 17 years ago by narkisr

ActionScript 3 Action script to string serialization and de-serialization

This snippet shows how to serialize action script object to strings, the serialization method is AMF based, note also that each object must meet three basic rules in order to be serialized properly: Â¨1. The constructor must take no arguments...

1 1535 posted 17 years ago by narkisr

Bash Setting rubygems under ubuntu hardy

A bash script which installs rubygems under ubuntu hardy.

Bash
ubuntu

0 893 posted 17 years ago by narkisr

Ruby Ruby Ferret Simple Indexing And Search Example Part 2

This is an example of how to search within a Ferret index (based upon http://kasparov.skife.org/blog/src/ruby/ferret.html).

ruby
search

1 1123 posted 17 years ago by narkisr

Ruby Ruby Ferret simple indexing and search example part 1

This is a simple example for building a search index with the Ferret library (based upon http://kasparov.skife.org/blog/src/ruby/ferret.html).

ruby
search

1 1276 posted 17 years ago by narkisr

Ruby Buildr to Artifactory Release

This example shows how to release artifacts into Artifactory by using Buildr, the origin of this code is http://groups.google.com/group/buildr-talk/

ruby

1 873 posted 17 years ago by narkisr

Java Spring and Hibernate simple configuration

This spring context configures a simple hibernate session (for annotated classes).

java

4 1307 posted 17 years ago by narkisr

Java Java 5 Enum HIbernate mapping

This is an example of how to map a Java 5 enum when using Hibernate ORM.

java

0 1175 posted 17 years ago by narkisr

Java Jasper report hibernate data source

The data source which can be used in combination with jasper reports.

java

0 1018 posted 17 years ago by narkisr

Groovy Decorator Design Pattern Groovy

Decorator design pattern implemented in Groovy, two implementation are provided, the first is naive and not general, the second is MOP based and can be used in much more scenarios.

0 1456 posted 17 years ago by narkisr

Groovy Mediator Design pattern Groovy implementation

Mediator design pattern implemented in Groovy (based upon http://www.javacamp.org/designPattern/).

1 1285 posted 17 years ago by narkisr

Java Simple tail like assertion

A simple testing assertion which looks up for a line within a file until a pre defined time frame ends (loosely based upon http://www.informit.com/guides/content.aspx?g=java&seqNum=226).

java

0 1364 posted 17 years ago by narkisr

Ruby JBoss Null JMS Persistency setup script

This script will setup JBoss 4.2.2 to use null persistence (no DB, see http://wiki.jboss.org/wiki/Wiki.jsp?page=ConfigJBossMQNullPersistence) when handling JMS messages.

ruby

1 1006 posted 17 years ago by narkisr

Java A simple solution for "castless" spring application context

A very simple way of getting bean instances from Spring context without casting returned object, the assumption is that the bean id's are matching the classes names.

java

0 1244 posted 17 years ago by narkisr

Java An example for some realy simple Log4.xml

All you need todo in order to use this is just to add it to your path

0 1198 posted 17 years ago by narkisr