Blog Archive

January 2025

• 23 - JaCoCo is not showing code coverage in report

March 2024

• 29 - Fedora not installing bios update
• 28 - Spring-security exclude actuator endpoints from authentication
• 28 - Exception in thread "main" java.lang.NoClassDefFoundError: org/junit/platform/engine/TestDescriptor
• 28 - CircleCI pipeline to deploy my blog
• 25 - OAuth2-proxy Docker compose file amd Traefik
• 21 - Java Flight Recorder(JFR) :Unable to open socket file /proc/51/root/tmp/.java_pid51: target process 51 doesn't respond within 10500ms or HotSpot VM not loaded
• 20 - Docker: failed to solve: error from sender: context canceled

October 2023

• 20 - Ubiquiti EdgeRouterX L2TP IPsec VPN server

May 2023

• 23 - Windows reinstall WSL2

November 2022

• 20 - Docker containers only running when there is a SSH session

September 2022

• 29 - Unifi adoption devices stuck

July 2022

• 14 - 0/3 nodes are available: 1 node(s) had taint {com.docker.ucp.manager: }, that the pod didn't tolerate, 2 node(s) didn't match Pod's node affinity/selector.

April 2022

• 04 - Problems installing NVM on Windows because of special characters in your user dir

October 2021

• 28 - Linux VirtualBox error in suplibOsInit: Kernel driver not installed(rc=1908)
• 27 - Test TLS connectivity using commandline
• 04 - Can't connect with Kafka

April 2020

• 14 - Javascript references and copies
• 14 - ES6 Spread and Rest operator

October 2019

• 24 - Neat tricks with Python arrays
• 20 - Using SDKMan with Oracle JDK

June 2019

• 25 - Python mutability
• 25 - Python collections
• 24 - Installing development tools using sdkman on Unix base systems with versioning

November 2018

• 04 - Windows: the input device is not a TTY

July 2018

• 13 - Rm: Argument list too long
• 12 - Enable IntelliJ to build automatically when running
• 12 - Axis TCPMon plugin for IntelliJ

April 2018

• 28 - Refreshing the knowledge!

March 2018

• 10 - Perl: warning: Setting locale failed through SSH

October 2017

• 02 - Denyhosts keeps adding my IP in the hosts.deny file

July 2017

• 20 - Printing the column names from the results of a ResultSet

March 2017

• 12 - SVN commit deleted files

February 2017

• 12 - This is where the magic happens
• 07 - Locate: can not stat () `/var/lib/mlocate/mlocate.db': No such file or directory
• 07 - DialogFragment title not visible on smaller screens or smartphones

December 2016

• 27 - GNOME 3.8 change hotkey to switch workspace up or down
• 27 - Fedora/GNOME fix dual monitor workspace
• 14 - Class not found: 'xx.xx.xx' Empty test suite.

November 2016

• 10 - Remove cached SVN credentials
• 03 - Android onActivityResult issues when you open a DialogFragment from an Activity or opening from another DialogFragment

October 2016

• 07 - Disallow user root from having ssh access

May 2016

• 21 - Proxmox 4.x enabling IP forwarding
• 20 - Windows hostfile is being ignored

March 2016

• 02 - RecyclerView and WRAP_CONTENT and MATCH_PARENT problems

February 2016

• 26 - Android detecting focus without implementing OnFocusChangeListener
• 25 - Android focus EditText and move cursor to end
• 16 - Open a file in Android programmatically with the proper app
• 15 - Android vibrate programmatically

January 2016

• 27 - Angular passing object as param to another state
• 25 - Swap javascript array items with each other
• 04 - Open Graph protocol to provide meta information about your website

December 2015

• 22 - Securing your connection

July 2015

• 30 - From a barebone to a PowerEdge
• 29 - Getting started with AngularJs

June 2015

• 15 - Hello World