About this blog

This blog is a place to our department share some ideas, solutions, events, etc.

Sponsor

This blog is sponsored by IT3 Consultants.

Contributors

Gratien D'haese

Work as Unix/Linux Consultant, since April, 1996.

Besides IT3 Consultants, he is the author of several Open Source projects (see GitHub page of Gratien Dhaese).
User Posts
- How to create a requirements.txt file of your python project? (September 16, 2024)
- What process is behind a network port? (June 20, 2024)
- FOSS Backstage 2024 - Why is there no new release? (March 13, 2024)
- How to remove obsolete disk device on RHEL (August 30, 2023)
- scp or rsync login failure due to echo in .bashrc (December 02, 2022)
- How to renew an expired key of Ubuntu repository (May 20, 2022)
- How to remotely display X11 application on an Ubuntu 20 desktop (June 24, 2021)
- Relax-and-Recover (ReaR) image as container image (May 05, 2021)
- OTA Open Source Support Program (January 04, 2021)
- Publish docs via GitHub Pages fails with 'TypeError- expected str, bytes or os.PathLike object, not NoneType' (November 28, 2020)
- How to modify the eject into delete key on the apple magic keyboard (October 08, 2020)
- Using mkdocs with GitHub pages (pitfalls) (August 14, 2020)
- Raspberry Pi 4 cluster Series part 1 (July 01, 2020)
- When is it 72 hours later? (June 09, 2020)
- Configure ReaR on Ubuntu 18.04 with NETFS (April 01, 2020)
- How to test port 443 with the help of openssl (March 24, 2020)
- How to revert git commits (September 11, 2019)
- Preventing adding chef client configuration with knife command (May 22, 2019)
- What did you InSpec? (February 11, 2019)
- Mounting an ext3 file system fails with bad superblock error (January 14, 2019)
- Change the UUID on a xfs file system (January 09, 2019)
- Relax-and-Recover make backup to USB device (October 10, 2018)
- Create a Vagrant Box (of SLES11 SP4) (March 27, 2018)
- List all versions of a package (December 28, 2017)
- Procedure to sign your own RPMs (October 25, 2017)
- vagrant/ansible - Unexpected Exception ascii (April 27, 2017)
- Relax-and-Recover Automated Testing at Open Source Forum (CeBIT 2017) (March 28, 2017)
- List all installed packages from a given YUM repo on Linux (January 25, 2017)
- Raspberry Pi timecapsule with Pidora Linux (January 18, 2017)
- ReaR make validate rule in the Makefile (January 04, 2017)
- Rear diskrestore script (June 08, 2016)
- SANmigration (May 11, 2016)
- Internal disk was recognized as a multipath device (November 18, 2015)
- Procedure to keep your forked repo in sync with the upstream (November 16, 2015)
- UEFI ISO boot with ebiso (October 27, 2015)
- Convert cluster-wide disks to persistent disks on HP-UX 11.31 (October 12, 2015)
- Fix the OpenSSL Logjam issue on UNIX systems (September 11, 2015)
- Rear using duply as backup method (September 02, 2015)
- Testing the ACL limits on Unix file systems (August 13, 2015)
- Using systemd-nspawn to test rear rescue image (May 15, 2015)
- Creating a yum repository (kind of patch bundle) (January 13, 2015)
- What to do when no events arrive at the HP SIM console (October 15, 2014)
- How to convert epoch time to UNIX time format (May 19, 2014)
- How to fix git HEAD detached from a branch (May 07, 2014)
- Using sgesap_validation(_wrapper) scripts (April 03, 2014)
- Setting up duply (February 25, 2014)
- Generating GnuPG cryptographic keys (February 14, 2014)
- Mounting an ISO image on HP-UX 11.31 (February 12, 2014)
- When lazy umount is not enough? (January 31, 2014)
- How to get rid of WRITE SAME failed? (October 16, 2013)
- What to do when mount does not work on HP-UX? (September 20, 2013)
- NETFS compression tests (September 16, 2013)
- Adding missing fedora release branch to build environment (July 17, 2013)
- Recursive grep on Linux and HP-UX (or any kind of Unix) (May 03, 2013)
- Howto build an executable from a source rpm (September 01, 2008)
- Howto build a rpm package without root privileges (July 01, 2008)
- Creating and/or applying source patches on Linux (May 03, 2008)
- Creating a shell if structure in Makefile (February 13, 2008)