AZ - 204 Microsoft Azure Developer Associate - Links

• Rodrigues courses on youtube 
• whizlabs mock exams
  
• Exam Objectives
  
• skillcertpro mock exams
  
• flash cards
  

Here my certificate on credly.

git - deleting all the local branches but dev

$ git branch | grep -v "dev" | xargs git branch -D

Exam AZ-900: Microsoft Azure Fundamentals - links

• udemy course 
• mock exams
  
• certification objectives
  
• Practical questions
  
• https://medium.com/weareservian/azure-az-900-exam-preparation-guide-how-to-pass-in-3-days-dabf5534507a
  

git - How to replace master branch in Git, entirely, from another branch?

stackoverflow 

How to get out of projector mode (Win 7) - black screen

I was stuck on windows reboot, after having tried to connect my windows laptop to a projector.
I could see just black screen, it was scaring.

Solution: Hold [Windows key] + P
source

Uninstall Logitech GHUB from Mac

• Delete the G Hub application from /Applications
• Trash the entire folder lghub at ~/Library/Application Support/
• Trash ~/Library/Application Support/Logitech/Gaming/ghubDevices.json
• Trash settings.json from that same folder

Source

default spring security in spring-boot app

If you include this dependency in your pom:

 groupId: org.springframework.boot
 artifactId: spring-boot-starter-security


you "inherited" the default spring security.
When you application starts, have a look to this message:

Using generated security password: 03219696-3a8d-49d5-8385-11e84fe94ac8

Then if the login mask shows up:

Type this:

user: user
password: that password in the message...

Issue with wireless Ubuntu 18.04 - board QCA6174

• Issue: Wifi gets disconnected automatically
• Context: wi-fi - QCA6174 802.11ac / Ubuntu 18.04
• Solution: I have applied a workaround based on this solution: https://support.killernetworking.com/knowledge-base/wi-fi-issues-with-1435-1535-1525-on-debian-ubuntu-and-arch/

Workaround:

1. Replace the folder /lib/firmware/ath10k/QCA6174/hw3.0 with the corresponding from https://github.com/kvalo/ath10k-firmware/tree/master/QCA6174/hw3.0
2.  rename firmware-4.bin_WLAN.RM.2.0-00180-QCARMSWPZ-1 to firmware-6.bin

Installing Ubuntu on Dell XPS 15 9570

how-to-install-ubuntu-18-04-along-with-windows-10/
Personal experience of installing Ubuntu 18.04 LTS on XPS 15 9570

Information about maven plugin

$mvn help:describe -Dplugin=io.swagger.codegen.v3:swagger-codegen-maven-plugin:3.0.7 -Ddetail=true
link

Debugging test with maven

$ mvn -Dmaven.surefire.debug -Dtest=MultipleJsonDatasetLoaderTest#loading_Multiple_Dataset_Loading_From_Jar test

From intellij remote attach debug on port 5005

intellij - find class not working

In case [ctrl]+[N] is no longer working in intelli then delete the following folder: %USER_HOME%\.IntelliJIdea70\system\caches.
link

Simple HTTP Server to track headers

https://gist.github.com/phrawzty/62540f146ee5e74ea1ab

git reverting to a previous commit

https://gist.github.com/a2net/0d96cadae81e03c72c00f3862cbd8cac

Ubuntu deja-dup Backup [exclude list]

$ dconf-editor

• Search for /org/gnome/deja-dup/exclude-list
• Add ['**/target', '**/.git']

https://askubuntu.com/a/1091104/91800

tmux

$ tmux

$ [Ctrl]+[b] / [Shift] + 5

$ [Ctrl]+[b] / [arrow]

$ [Ctrl]+[b]/ [Shift] + "

Invert a binary tree in java

Angular (Angular 2) Resources

https://angular.io/docs
https://github.com/codeschool/WatchUsBuild-Angular2Final
https://augury.angular.io/

maven dependency tree

$ mvn dependency:tree > result.txt
or
$ mvn dependency:tree | grep -A 5 -B 2 module

Chrome: Bypass “Your connection is not private” Message

• To proceed, simply choose the “Advanced” link, then choose “Proceed to (unsafe).

https://www.technipages.com/google-chrome-bypass-your-connection-is-not-private-message