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Space Wars Blog

Space Wars Blog

Technology is more than a hobby

Year: 2017

How to use Sudo with  Touch ID
FeaturedmacOS

How to use Sudo with Touch ID

Cédric R. Bruderer2017-12-092018-09-14

If you have MacBook Pro with Touch Bar, you can improve your experience of the command line. You can enable…

FeaturedmacOS

Boost the speed of you macOS SMB mount

Cédric R. Bruderer2017-08-25

Turn of package signing on your Mac. It helps the transfer speed of your SMB shares connected to a Mac…

MySQL

Why is varchar(255) not varchar(255)?

Cédric R. Bruderer2017-08-24

Working on a clients question, I stumbled over an issue with replication and mixed character sets. I was asked, wether…

Web server

Multiple web sites behind one domain

Cédric R. Bruderer2017-08-19

Edit the site config of the Apache web server. You can find them under /etc/apache2/sites-available/ (If they are not there,…

FeaturedMySQL

How changing the table definition can break your replication

Cédric R. Bruderer2017-07-312017-04-11

MySQL replication has become quite sturdy over the years, but there are some things it still does not like. One…

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