Üllar Seerme - TILs

That SSH allows for connection sharing
March 19, 2023linux cli
How to revert a SystemD unit back to its original state
February 28, 2023linux cli
To convert an unhashable Python dictionary to a hashable one
February 22, 2023python caching
Not to use the 'file' prefix for 'iso_checksum' in Packer
January 12, 2023hashicorp hyper-v packer powershell
About the funky 'scanelf' command in Dockerfiles
December 4, 2022bash chatgpt docker
You are probably better off with 'rsync' for remote transfers
November 4, 2022rsync performance
How to speed up development using 'requests-cache' for Python
September 25, 2022caching python
To use 'git bisect' to find when something was fixed in CPython
August 17, 2022bash diffing git python
Not to be afraid of GitLab's dynamic parent-child pipelines
June 29, 2022git gitlab jinja2
Of the awesome power of Mitogen for Ansible
May 13, 2022ansible
'pip' can't uninstall packages installed with 'sudo'
April 26, 2022pip python
You might not need 'jq' for simpler use cases
April 8, 2022azurecli json python
A lesson in Docker build cache invalidation
March 15, 2022caching docker pip python
'--preload' exposes additional logs in Gunicorn
March 9, 2022python
To easily test filters using 'ansible-console'
March 2, 2022ansible
How to add multiple secrets to Azure Key Vault using Terraform
February 25, 2022azure hashicorp keyvault terraform
Of other code search sites
February 20, 2022searching
You can make documentation fun to read
January 19, 2022docs
To read named values and context at the same time in Azure APIM policies
January 5, 2022azure apigateway
GitHub's advanced search is still great
January 1, 2022git searching
Docker multi-stage builds, GitLab CI/CD, and Poetry are easy enough
December 8, 2021cicd docker gitlab poetry python
A simple way to wait for pipelines triggered with 'curl' in GitLab CI/CD
November 25, 2021bash cicd gitlab
You can view up-to-date speed measurements of CPython
November 14, 2021performance python
It makes sense to pin even patch versions of dependencies
November 10, 2021docker python
Python decorators are executed at the time the function is defined
November 3, 2021python
YAML block chomping indicators matter a whole lot
October 27, 2021yaml
How to use tags with spaces in Azure CLI
August 6, 2021azure azurecli bash
The horror of quoting on the command line
July 7, 2021azurecli bash
'perf' is more robust for repeated timings than 'time'
March 25, 2021azurecli bash performance
How to stash every changed file separately with readable names
December 5, 2020bash diffing git
A way to quickly generate Git patch files for every changed file
November 12, 2020bash diffing git
More ways to clean up PowerShell code
January 11, 2020powershell