- Details
- Hits: 16207
SSDs are available for some time now. I had to replace my good old desktop with a newer one because the motherboard started to fail intermittently. I decided to include a 120GB SSD in my new system and spent some time to find out what I have to do in order to increase the lifetime of my SSD. SSDs deliver data very fast on read. On write it takes longer and unfortunately the number of writes is limited. That's why the number or writes to the SSD should be reduced as far as it is possible. On the following pages I describe in detail which changes I did on my Linux Mint 13 and they should also apply on other Linux distributions.
- Details
- Hits: 7630
The german computer magazin c't periodical No 5 from 2/20/2016 has multiple interesting articles about docker and how to create a wordpress installation very fast. The following article explains how to install docker on Linux Mint 17.1 and summarizes the commands explained in c't about docker and how to setup a local wordpress via docker. Additional commands about docker are also explained in addition how to create your own nginx docker image. Other articles in the computer magazin explain in detail the way docker works and how to orchestrate containers.
Read more: Docker in 5 minutes by example with a Wordpress- and MySQL-Installation
- Details
- Hits: 12738
Some time ago I liked to play Little Big Adventure (LBA und LBA2) on DOS: It's a nice and amusing game. Recently I detected both CDs in my shelf and thought it would be great to play these games again.
Read more: How to play Little Big Adventure (LBA und LBA2) on Linux and Windows7
- Details
- Hits: 14663
SQL is not very easy to learn, in particular joins of multiiple tables are difficult to understand at a first glance. On the next pages it's explained for sql beginners how SQL joins work. Venn diagrams are used to explain how the tables are combined. In addition sample tables with sample data and sample joins are used to explain in detail the query input data results. SQL files to create the sample data and execute the queries can be downloaded. The samples are for mySQL and DB2.
If you want to see more complex sql joins in action visit Learning SQL by example for sql join examples and other SQL funktions as views, count, max, subselect and other.
 |
 |
 |
 |
 |