leveling up as programmer + productivity tips

README.md

@@ -960,6 +960,7 @@ I just want to centralize my findings and bookmarks in a central location, and s
 * [Leo Babauta](https://zenhabits.net/tiny-victory/) - Small Actions, Huge Impact
 * [InterQuest Group](https://www.slideshare.net/IQGroup/iq-work-hacks-productivity) - [Slides] Work & productivity hacks
 * [Louis-Xavier Lavallée](https://www.slideshare.net/LouisXavierLavalle/10-reasons-why-successful-leaders-are-keeping-a-journal-58921004) - [Slides] 10 Reasons Why Successful Leaders Are Keeping a Journal
+* [Justyna Ilczuk](http://tinystruggles.com/2014/11/30/maker-productivity-101.html) - Maker Productivity 101
 > Learn
 * [Urban Dictionary](http://www.urbandictionary.com/) - online dictionary of slang words and phrases 
 * [Wait But Why](http://waitbutwhy.com/) - popular long form blog posts by two guys, about everything
@@ -1016,6 +1017,7 @@ I just want to centralize my findings and bookmarks in a central location, and s
 * [John Allspaw](http://www.kitchensoap.com/2012/10/25/on-being-a-senior-engineer/) - On Being A Senior Engineer
 * [Gregg Caines](http://caines.ca/blog/2017/06/04/so-you-want-to-be-a-more-senior-engineer/) - So You Want to Be a More Senior Engineer?
 * [Andrew Wulf](http://thecodist.com/article/your_progress_as_a_programmer_is_all_up_to_you) - Your Progress As A Programmer Is All Up To You
+* [Justyna Ilczuk](http://tinystruggles.com/2014/05/13/leveling-up-as-a-software-developer.html) - Leveling up as a software developer
 * [Web Development Reading List](https://wdrl.info/almanac/2017) - The 2017 Almanac : What happened in “News” in 2016? 
 * [Web Development Reading List](https://wdrl.info/evergreen) - The Evergreen List : selection of resources that are important for a longer time.
 * [ThoughtWorks](https://www.thoughtworks.com/radar) - Technology radar : trends, insights into tools, frameworks, languages, techniques & platforms shaping the future