dailycmd

Posts

Jul 11, 2026
kubectl & k9s cheatsheet
Jul 11, 2026
tmux cheatsheet — surviving dropped SSH connections
Jul 11, 2026
Materializing an upstream API into git with scheduled CI
Jul 11, 2026
Auto-onboarding Tezos test networks with teztnets.json
Jul 11, 2026
Tini: the missing PID 1 for your containers
Jul 11, 2026
Driving ArgoCD ApplicationSets from any JSON API
Jul 7, 2026
From Pull to Push: What Agent-Based Monitoring Actually Changes
Jun 17, 2026
RebootRequired: the alert that watched a metric nobody produced
Jun 12, 2026
Snapshots before scary changes: a $1.50 safety net and three sharp edges
Jun 11, 2026
The Thanos recording rule that was invisible to itself
Jun 5, 2026
A preview page for every merge request with GitLab CI — even on the Free plan
Jun 4, 2026
Why your Loki alerts never fire — four layers of silent failure
Jun 3, 2026
OCaml's 'unknown scheme' on Debian slim — when /etc/services goes missing
Jun 3, 2026
Deploying Velero on GKE with a GCS bucket — the gotchas nobody documents
Jun 2, 2026
Alert on silence: monitoring the jobs that run when nobody's watching
Apr 17, 2026
Managing kubeconfig files + download from Rancher
Apr 1, 2026
Reverse-engineering Ropvacnic S1 vacuum for homeassistant integration
Nov 21, 2025
UN / unodc elearning
Sep 30, 2025
[ref] Chainguard 101
Sep 11, 2025
Image magick, reduce size of jpg files by 50%
Sep 8, 2025
Ansible : GCP Google Cloud (Compute) ansible dynamic inventory with cache
Aug 28, 2025
Systemd healtcheck with side service and monotonic timer, auto-healing
Jul 24, 2025
apt info - ansible tasks + roles to install apt_info.py automatically along node-exporter + Grafana dashboard
May 29, 2025
SRE & monitoring of distributed systems
May 28, 2025
(vrac / to edit / to format) Prometheus sandbox - demo / prometheus relabeling tool & ref / grafana demo
May 28, 2025
Some cryptographic references and blockchain applications
Mar 4, 2025
terraform Associate certification notes & links
Nov 19, 2024
removing unwanted *typo* systemd instance'd template units
Nov 15, 2024
workshop - Intro to Creative Coding & Generative Art, by Ahmad Moussa (links)
Oct 3, 2024
json_exporter prometheus debug
Sep 9, 2024
Google Spreadsheet conditional formatting for week days check (display weekends with a different color)
Aug 19, 2024
GCP+ansible+gitlab-ci : OS-login for ansible with dynamic google compute inventory and gitlab-ci
Jul 31, 2024
Emacs packages
Jun 4, 2024
Engineering blogs (2024)
May 22, 2024
list of awesome jq tools
May 22, 2024
DNS debugging
Apr 7, 2024
RFC 1178. Choosing a Name for Your Computer (c ACM 1989)
Mar 26, 2024
terminology: VUCA
Mar 26, 2024
CI/CD and secure supply chain
Feb 29, 2024
git pre-commit hooks library
Feb 20, 2024
[video] Situation Normal, everything must change
Feb 20, 2024
[video] So You Think You Know Git - FOSDEM 2024
Feb 20, 2024
terraform variable <-> variables {script, gitlab-ci}
Jan 25, 2024
Québec pépinières
Jan 17, 2024
Conventional Commits specification
Jan 15, 2024
terraform, then ansible
Jan 15, 2024
jsonnet
Jan 15, 2024
The DNS Hub Pattern: Centralizing GCP Cloud DNS Across a Multi-Project Terraform Fleet
Nov 10, 2023
Quantum Careers - Part 2: Learning about Quantum Computing in Healthcare (meetup, ref links)
Nov 1, 2023
Grafana demo dashboards ... play.grafana.org
Nov 1, 2023
Design Thinking: Double diamond method
Oct 26, 2023
dev hub / plateform engineering : backstage.io
Oct 17, 2023
prometheus, grafana, alertmanager: number of alerts
Sep 22, 2023
Google post-mortem culture (SRE)
Sep 22, 2023
platforms/products to manage an API
Sep 6, 2023
Request Bin / http endpoint for testing
Jul 14, 2023
Burnout metrics
Jul 11, 2023
with great software comes great devopsability"
Jun 21, 2023
Kubernetes Ingress Controllers (table by learn k8s research)
Jun 21, 2023
The Not Rocket Science Rule Of Software Engineering: automatically maintain a repository of code that always passes all the tests
Jun 21, 2023
Quantum computing art (& fractals)
Jun 21, 2023
parse json in terraform
Mar 1, 2023
Engineering levels
Feb 22, 2023
Service Level metrics
Nov 7, 2022
(quantum computing) Examples of code for a "Bell state" : IBM quantum composer vs. OpenQASM vs. Qiskit
Nov 7, 2022
Quantum computing resources
Aug 3, 2022
docker : list containers in a specific network
May 25, 2022
common regexp
May 5, 2022
Generating a cookie secret
May 5, 2022
Caddy + xcaddy within a docker container
Mar 24, 2022
Hetzner firewall for outgoing trafic
Mar 15, 2022
Agile teams : SAFe, unfix, etc.
Jan 21, 2022
Cloud storage
Jan 21, 2022
Proofread a text for styling and readability level.
Jan 6, 2022
Ikea delivery statuses
Nov 17, 2021
Slack/Zoom Team building : Scavenger hunt
Nov 11, 2021
Indice de coût de la vie / cost of living
Nov 11, 2021
applications de gestion de déplacements
Nov 9, 2021
Online drawing tool (excalidraw)
Nov 9, 2021
Linux cleaning tips (systemd, apt/ubuntu, docker)
Oct 28, 2021
kill processes from docker-compose "container_name"
Oct 11, 2021
Docker : thiner images
Oct 6, 2021
shell tools : cat and grep replacements
Oct 5, 2021
Shell tools : shellcheck
Sep 28, 2021
Code verifications / provers
Aug 11, 2021
Recensement Canada 2021, Exemples d'origines ethniques ou culturelles
Aug 3, 2021
Box breathing technique
Aug 2, 2021
MVT + Adb : how to use this consensual forensics tool to analyse whether your phone has been compromised by the pegasus/NSO discoveries. Forensics, long time no see !
Mar 11, 2021
Atlassian : plugins version NOT to use / known bugs
Mar 8, 2021
General Electric Washer - Error codes
Mar 2, 2021
mac os X daily apps
Feb 25, 2021
Ansible resources / links
Feb 24, 2021
Bamboo - 2012 best practices
Feb 22, 2021
Thermophones
Feb 19, 2021
Wiki Patterns and Anti-Patterns - Stewart Mader / Confluence
Feb 18, 2021
Google and Atlassian on how to work
Feb 18, 2021
JetBrain / dev IDE : IntelliJ, PyCharm, etc.
Feb 18, 2021
KB websites and resources around Atlassian
Feb 18, 2021
Land Acknowledgment / Reconnaissance Territoriale
Feb 18, 2021
Password breaches
Feb 17, 2021
Run Ansible playbook on AWS target with SSM System manager
Feb 16, 2021
Atlassian thread dumps
Feb 12, 2021
Jira and Confluence DB setup PostgreSQL
Jan 21, 2021
Opsgenie webinar / ressources
Dec 18, 2020
Webinar notes : General Assembly / Instagram
Dec 15, 2020
opinion-size-age-shape-colour-origin-material-purpose Noun.
Dec 1, 2020
ansible FQCN for modules names > 2.10
Nov 25, 2020
OpsGenie : AWS SNS message to Jira Description Wiki markup (+ links to S3 logs and SSM output)
Nov 3, 2020
Gitops & git tracking modifications & Nagios
Oct 26, 2020
make some internet noise / anti-recommendation algorithms tools
Oct 26, 2020
Com' - Empathetic Communication (Atlassian skillbuilder / accreditation ressource)
Oct 12, 2020
Mac Os X - mount issues on /Users after upgrade to mac os X 10.15 / error 77
Sep 28, 2020
Canadian Permanent Residency - general notes on the Express Entry program
Sep 3, 2020
Terraform support channels + best practices
Aug 31, 2020
Rsync and exclusions
Mar 5, 2020
Jira Meme - COVID-19
Jan 10, 2020
JIRA + Script Runner : template / default Description value
Oct 1, 2019
JIRA - find a plugin usage in a Workflow (groovy Script Runner + SQL version)
Aug 21, 2019
JIRA Python script : iterate to get the JQL result
Aug 17, 2019
Stress-ng - workload for testing
Aug 15, 2019
HAR analyser
Jun 7, 2019
JIRA Script Runner log debug
Apr 9, 2019
Mac OS X : show (hidden) .files in the finder.
Jan 18, 2019
Curl : get cert and connect using it
Aug 1, 2018
3D design tools for free
Nov 7, 2017
Bamboo concepts for continuous integration : plan / stage / jobs / tasks
Jun 7, 2017
JIRA Xporter plugin - tips and tricks
May 26, 2017
GMAIL - Google Script - auto delete old (junk) mail
Feb 13, 2017
JIRA server tips and tricks : WF properties on Status
Jan 30, 2017
JIRA Script Runner / split cascading field in two text fields
Jan 6, 2017
JIRA Server - redirect to full issue view after creation
Jul 26, 2016
alternatives github
Jul 4, 2016
Dimming screen / "night mode" for android or mac
Jun 14, 2016
MySQL to CSV file
Feb 29, 2016
VirtualBox install / config de base
Jan 26, 2016
Monitoring : POC around Monit + M/Monit
Oct 26, 2015
Scripting : set variables depending how the where launched (terminal mode, cron/auto mode, ...)
Oct 19, 2015
MS Word shortcuts
Sep 29, 2015
Gnuplot by line (instead of columns)
Sep 21, 2015
Flatten and XML file (perl)
Jun 19, 2015
Ansible vs. Chef vs. Puppet vs. Salt
Jun 18, 2015
CVSS : Common Vulnerability Scoring System (v3) calculator
Jun 2, 2015
Replace all occurences of a string in a bunch of files by another string (in place)
Apr 29, 2015
Security links
Apr 24, 2015
get return value ($?) of a tee'd command in ksh
Mar 25, 2015
Firefox Detect if a page is loaded in the "sidebar" (Javascript)
Mar 25, 2015
Aspect-Oriented Software Development
Mar 25, 2015
Outlook VBA : mark a folder/subfolders tree as read
Feb 17, 2015
REF / Link : Benchmark of Python Web Servers
Feb 11, 2015
awk 'system()' vs xargs
Feb 10, 2015
while true for WPS
Jan 26, 2015
Find big files
Nov 8, 2014
How to store you passwords
Oct 29, 2014
port install error "checksum does not exist" : clean and reinstall
Oct 9, 2014
JavaScript multiline code (JSON description)
Aug 19, 2014
Code Style
Aug 8, 2014
KSH eval / variable subtitution / variable test
Aug 8, 2014
KSH : $- and Flags
Jul 23, 2014
find + mv
Jul 23, 2014
Test dir var (eval shell)
Oct 20, 2013
Disque dur externe NTFS sous Mac OS X
May 11, 2013
mac scanner
Mar 27, 2013
3D modeling, some linux links
Mar 23, 2013
.emacs
Mar 23, 2013
3D printing
Feb 25, 2013
Reusing SSH Connection
Feb 8, 2013
SVN backup repository with history
Feb 4, 2013
Ext4 (non crypté) macosx
Jan 27, 2013
PDF reduce size of file
Dec 29, 2012
Emacs encoding pb w/ macosx
Nov 30, 2012
LaTeX tip & tricks
Nov 30, 2012
LaTeX template pour document littéraire
Nov 28, 2012
Show full path in Finder
Jul 12, 2012
Mettre un stamp sur une image
Jul 12, 2012
Install NetBSD via clef USB
Jul 12, 2012
Nettoyer les metadonnées d'images
Jul 12, 2012
Command(s) of the day
May 21, 2012
Research Social Networks
May 21, 2012
lpoptions, default printing options for *nix (with cups)
May 11, 2012
Mac applications
May 11, 2012
Ubuntu modifications
Apr 4, 2012
MPlayer to record live streaming video / audio
Mar 15, 2012
Security tools
Feb 16, 2012
signaux et terminaux, stty
Dec 12, 2011
OpenData
Dec 5, 2011
Carrier IQ detection
Oct 31, 2011
pdf and images without X
Oct 14, 2011
CMYK, 300DPI and Linux (Ubuntu)
Jun 19, 2011
sites de music gratuite en ligne
Apr 16, 2011
Eeepc RT2860 Driver Wifi problem
Apr 15, 2011
Lastest stable version of firefox
Mar 7, 2011
(android app) Son en Morse en fonciton du numéro
Feb 24, 2011
Enlever les dictionnaires inutiles de firefox, ooffice, thunderbird, etc.
Feb 3, 2011
ROM alternative pour android gallaxy S
Jan 26, 2011
Grml : booting iso from grub
Jan 3, 2011
Google Spreadsheet tricks
Nov 17, 2010
Samsung Gallaxy S, lagfix
Nov 17, 2010
Samsung Gallaxy S, premières impressions
Nov 11, 2010
firefox shortcuts
Nov 4, 2010
Thunderbird : change account order
Oct 11, 2010
copy-paste+url (ffox extention) ThiTan
Oct 10, 2010
(links) For my camera
Oct 7, 2010
Option Dash Dash
Sep 15, 2010
Mettre un stamp sur une image
Sep 5, 2010
Nautilus Main Toolbar made compact
Aug 26, 2010
HackerSpaces parisiens
Aug 26, 2010
INSEE sources...
Aug 20, 2010
Dummynet interfaces
Jun 22, 2010
snippets latex beamer (by Tom P.)
Jun 9, 2010
Aspect Programming
May 25, 2010
Perl One-liner
May 17, 2010
PDF merge & reduce size
Apr 26, 2010
OpenOffice / oocalc : protect specific cells
Apr 23, 2010
LaTeX et .bib (fichiers de bibliographie)
Mar 24, 2010
Around an Arduino
Feb 22, 2010
NetBSD & versions d'Unison
Feb 22, 2010
Bash scripts :
Feb 11, 2010
Tor et firefox (+polipo)
Feb 2, 2010
svn properties svn:keywords
Jan 14, 2010
Asus EEE 1000H : how to access the bios ?
Jan 13, 2010
A way to make a usbkey bootable (saved)
Jan 13, 2010
(copy) How to install Ubuntu on a Usb key
Dec 15, 2009
Bash tricks ":", la commande qui ne fait rien
Dec 15, 2009
Autour du code source et des programmes Java
Nov 4, 2009
Multitâche ou pas ?
Oct 22, 2009
Lire une iso de dvd video
Oct 21, 2009
Bash "bind" command for defining keyshortcuts
Oct 14, 2009
mount iso image via loopback under NetBSD
Sep 30, 2009
Convert SVG to {png, eps, ...} with inskscape
Sep 15, 2009
Kernel Mode Setting (kms)
Aug 23, 2009
live network trafic view ? iptraf, iftop
Jul 20, 2009
open microblogging tool (or : An open source twitter)
Jul 16, 2009
Jgraph, command line tool for graphics
Jul 16, 2009
PDF tool kit : pdftk
Jul 10, 2009
svn + ssh on NetBSD
Jul 6, 2009
PowerTOP
Jun 2, 2009
Rubber : a LaTeX processing tool
Apr 21, 2009
date relative
Apr 20, 2009
Aptitude, apt & cie. (Mainly for Debian, but Ubuntu works on the same way)
Apr 1, 2009
convert .wmv to .avi
Mar 4, 2009
commandlinefu
Feb 26, 2009
Imprimer des transparents
Feb 25, 2009
Quine : self-replicating program
Feb 18, 2009
Splitting and Merging pdfs
Feb 9, 2009
SLOCCount, compter le nombre de lignes de code
Jan 19, 2009
HotCRP Conference Management Software
Jan 15, 2009
Tomboy and python, using dbus
Jan 15, 2009
Visual Diff and merge tool : meld
Jan 13, 2009
Key bindings
Jan 7, 2009
Copier-coller X
Jan 5, 2009
Molly-guard (for ssh)
Dec 16, 2008
bash 'type' function
Dec 11, 2008
distribution-specific information
Dec 2, 2008
eee bug: Randomly changing mac-address [SOLVED ?]
Nov 28, 2008
Installation de Ubuntu-eee sur Asus Eee Pc 1000H
Nov 28, 2008
Dig -x ...
Nov 27, 2008
Unbuntu-eee sur Asus Eee Pc 1000H
Nov 27, 2008
Asus Eee PC 1000H
Nov 25, 2008
Hard Drive recovery / unrm linux ext3 tools
Nov 24, 2008
Nautilus user scripts
Nov 21, 2008
Disk monitoring : smartd
Nov 17, 2008
sshfs mount
Nov 3, 2008
Ext2 attributes
Oct 27, 2008
non-root mount for external usb ext3 hard drive
Oct 19, 2008
magicrescue
Oct 14, 2008
fixps - sanitize PostScript files
Oct 14, 2008
Couleurs, Agave
Oct 10, 2008
Medibuntu packages
Sep 5, 2008
Access BIOS Setup menu Dell Latitude820
Aug 29, 2008
mount iso Ubuntu and NetBSD
Aug 29, 2008
Ubuntu /proc et usb
Aug 12, 2008
cron + ssh + keychain
Jul 17, 2008
Documents word sous Linux
May 14, 2008
Ubuntu 8.04 Hardy Heron
Apr 18, 2008
Emacs "hook on save"
Mar 7, 2008
Orthographe & cie.
Jan 26, 2008
Firebug, tool for web development.
Jan 25, 2008
Bluetooth sync tool (adressbook + calendar) ?
Jan 25, 2008
Thunderbird Lightning + Google Calendar
Jan 20, 2008
rm or ram (realplayer formats) to audible...
Dec 13, 2007
Gimp (2.3) : new file from selection
Dec 5, 2007
Fonte moche Firefox sous ubuntu gutsy
Nov 2, 2007
AllTray - Dock any program into the system tray.
Oct 29, 2007
Supprimer les paquets dont plus rien ne
Aug 21, 2007
Primary screen with twinview
Jul 11, 2007
gmail hacks
Jul 11, 2007
Sound off // Mute speakers
Jun 20, 2007
Convertir des pages en jpeg vers du pdf
May 21, 2007
Truander les citations...
May 20, 2007
gThumb web album theme
May 18, 2007
man 2
May 18, 2007
Find file encoding
May 14, 2007
flv to avi
May 10, 2007
Phone issue wammu bluetooth synchro
May 6, 2007
Wammu + K610i + bluetooth
May 6, 2007
bluetooth in range
May 5, 2007
Liens ed2k clickables dans firefox
May 4, 2007
bluetooth commande
May 3, 2007
Tentative dinstall du bluetooth bluez
Feb 28, 2003
Mon environnement graphique voici donc