Browse Category

Other

Android Developer Self-Learning Syllabus

Oct 13, 2017
/
Other

A collection of useful links for Android developers

Sep 15, 2017
/
Other

I found a convenient way to organize websites that proved to be useful, during the process of developing Android apps.

I organized them in my Trello board (called “Android Developer Links“), combined with the gorgeous Google Chrome extension that is “Trello Card Links“.

I will keep updating this list on an almost daily basis, so feel free to check them out and offer other useful tools yourselves – just post then in the comments below!

SharedPreferences helper class example

Jul 10, 2016
/
Other

Set:

ShPref.put(R.string.some_key, System.currentTimeMillis());
//...
ShPref.put("some_hard_coded_key", System.currentTimeMillis());

Get:

ShPref.getLong(R.string.some_key, -1); // -1 default value
//...
ShPref.getLong("some_hard_coded_key", -1); // -1 default value

Keep Reading

Logger class

Nov 18, 2015
/
Other

Usage:

MyLog.d("Your log is here");

Result:

logs

Logger class:
Keep Reading

TIOBE – Popularity of programming languages

Oct 05, 2015
/
Other

More statistics from TIOBE

Oracle certification, Java SE 7 Programmer I (1Z0-803)

Sep 25, 2015
/
Other

Useful information about this exam:

Oracle, Java tutorial for Programmer Level I Exam: http://docs.oracle.com/javase/tutorial/extra/certification/javase-7-programmer1.html

Sample questions: http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=303&p_certName=SQ1Z0_803

Questions with detailed explanations: http://enthuware.com/

This book really helped me pass the exam: https://www.manning.com/books/oca-java-se-7-programmer-i-certification-guide

And this is how the Java SE 7 Programmer I certification looks like:

oca