Fork me on GitHub

Lifeboat blog

A random blog about software

Skip to content
  • Home
  • Archives

SVN stash on bash

SVN does not have a stash (or shelve) functionality, but there is always a way around

Read more…

Posted On Wed 25 February 2015 by Lex Vorona

Category: Linux

Tags: howto / linux / svn /

Setting up Webex on Ubuntu

It is not trivial to set up Webex to work on modern Ubuntu. This post recaps the steps I made to make it work

Read more…

Posted On Wed 25 February 2015 by Lex Vorona

Category: Linux

Tags: howto / linux / ubuntu /

Java 8 lamdas

Last night I wrote a code using Java 8 lambdas for the first time. And I loved it!

Read more…

Posted On Wed 25 February 2015 by Lex Vorona

Category: Coding

Tags: java / coding /

SringBuilder vs StringBuffer revisited

I am sure you have read about StringBuilder being faster than StringBuffer so many times, that you are sick of it already. Fun fact is: it is not faster.

Read more…

Posted On Sat 10 January 2015 by Lex Vorona

Category: Coding

Tags: java / coding / performance /

Scala Option performance cost

I wanted to measure how much extra cost does Scala Option incurs.

Read more…

Posted On Sat 10 January 2015 by Lex Vorona

Category: Coding

Tags: scala / coding / performance /

Parsing address string in PostgreSQL

Sample query to parse address line into fields in PostgreSQL without stored procedures

Read more…

Posted On Tue 09 December 2014 by Lex Vorona

Category: Coding

Tags: howto / coding / postgresql /

Funny code

Unexpected iteration over java linked list

Read more…

Posted On Mon 08 December 2014 by Lex Vorona

Category: Coding

Tags: java / coding /

Extracting OLE documents from Microsoft Office format

If you ever need to extract an OLE document from within a Microsoft Office document

Read more…

Posted On Mon 08 December 2014 by Lex Vorona

Category: Linux

Tags: linux / office / howto /

 

Post navigation

← Newer posts
Older posts →
 
Proudly powered by Pelican, which takes great advantage of Python.
The theme is Decode, ported by Lex Vorona and Ken Mathenge, thanks!
Personal data for training