java-design-patterns by iluwatar
Design patterns implemented in Java
created at Aug. 9, 2014, 4:45 p.m.
Front-end-Developer-Interview-Questions by h5bp
A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.
created at Feb. 9, 2012, 11:34 p.m.
design-patterns-for-humans by kamranahmedse
An ultra-simplified explanation to design patterns
created at Feb. 16, 2017, 9:24 p.m.
front-end-interview-handbook by yangshun
🕸 No-bullshit answers to the famous h5bp "Front-end Job Interview Questions"
created at Jan. 13, 2018, 7:40 p.m.
interactive-coding-challenges by donnemartin
120+ interactive Python coding interview challenges (algorithms and data structures). Includes Anki flashcards.
created at April 28, 2015, 9:36 p.m.
test-your-sysadmin-skills by trimstray
A collection of Linux Sysadmin Test Questions and Answers. Test your knowledge and skills in different fields with these Q/A.
created at Aug. 9, 2018, 12:58 p.m.
linux-sysadmin-interview-questions by chassing
Collection of Linux Sysadmin/DevOps interview questions
created at Feb. 11, 2014, 6:37 p.m.
123-Essential-JavaScript-Interview-Questions by ganqqwerty
JavaScript interview Questions
created at June 2, 2015, 12:50 p.m.
SDE-Interview-Questions by rishabh115
Most comprehensive list 
of tech interview questions 
of companies scraped from Geeksforgeeks, CareerCup and Glassdoor.
created at Oct. 25, 2017, 11:08 a.m.
EKAlgorithms by EvgenyKarkan
EKAlgorithms contains some well known CS algorithms & data structures.
created at Aug. 11, 2013, 10:58 a.m.
iOS-Developer-and-Designer-Interview-Questions by 9magnets
A small guide to help those looking to hire a developer or designer for iOS work. While tailored for iOS, many questions could be used for Android developers or designers as well. A great self-test if you're looking to keep current or practice for your own interview.
created at Jan. 2, 2015, 5 p.m.
LeetCode-Solutions-in-Swift by diwu
LeetCode Solutions in Swift 5
created at Feb. 12, 2015, 9:14 a.m.
angular-interview-questions by sudheerj
List of 300 Angular Interview Questions and answers
created at Aug. 8, 2018, 2:39 p.m.
the-coding-interview by mre
Programming exercises, code katas and puzzles for your job interview training - or just for fun.
created at Nov. 20, 2013, 10:42 p.m.
Angular-Interview-Questions by Yonet
A list of helpful Angular interview questions you can use to interview potential candidates, test yourself or completely ignore.
created at Oct. 14, 2016, 12:45 a.m.
Android-Interview-Questions by derekargueta
Collection of Android and Java related questions and topics to know
created at Jan. 1, 2015, 7:50 p.m.