Pimp my shell!
Got a tip from my colleague JB! Want to refresh your terminal? Is it spring and time to freshen things up? Look […]
Clear the cache on Redhat 5/6/7
On Redhat 5 and 6 we could empty the ldap cache with this command: nscd -i group and nscd -i netgroup But […]
Caddy webserver with proxy to docker :)
By my colleague Lennart: Fast and free HTTPS supported sites with Caddy (web)server with proxy to docker container HowTo
Cron every last Friday of month
We wanted to run a script every last Friday of the month. The script was set to remind people about certain issues. […]
Do you have too many emails? More than 100 000 or so? Can’t find old emails anymore?
I installed a program called MailStore Home program on my Windows computer. With this program you can connect it to all your […]
Downgrade to previous version: yum
Sometime yum update just breaks everything. We experienced this, and had to go backup to previous versions. In RHEL6 and RHEL7 you […]
Need special html characters on your website?
Then you can use html entities, look here: https://www.freeformatter.com/html-entities.html For instance: Plus Minus sign: ± would be: ±