I put together several scripts I found on the internet to have a proper JWT bash decoder:
Category: Linux
Python script to automate apt update and send statistics to InfluxDB / Telegraf
I wanted to get an overview how many updates my servers are currently missing. I wrote a Python script to update the APT-cache and write the results into InfluxDB via API_v2.
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Fix broken grub on crypto+lvm
Sometimes updates break your grub. Then I fix it with grml in the following way:
Test TLS settings like ssllabs.com/ssltest but on other port
I sometimes want to test my server TLS settings like the test done by ssllabs.com/ssltest but on a different port…
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Browse APIs offline
Ever had the urge to browse some APIs without network access?
openssl Certificate request helpers
At work I need to request TLS certificates quite often. I wanted to faciliate the process a bit and therefore I have written my personal helping wrappers for creating certificate requests and packing the certs into PKCS12 containers.
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Clone UEFI booted Debian Linux
At work I had the need to clone a debian box that boots via UEFI.
exim won’t accept messages from remote hosts
Today I had the problem, that exim would’nt accept any emails from remote hosts.
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Image Magick Cheat Sheet
When I import a lot of pictures from my camera SD card, some standard transformations need to take place:
Recover lost partition
At work we had the problem, that after reinstalling Windows two partitions where missing.
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