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In PostgreSQL, as in life, don’t wait too long to commit (lerner.co.il)
4 points by reuven on Sept 17, 2015 | past
Show HN: Coaching for technical trainers (lerner.co.il)
1 point by reuven on Sept 16, 2015 | past
Practice Makes Python: 50 exercises to improve your Python fluency (lerner.co.il)
3 points by reuven on Sept 2, 2015 | past
Understanding nested list comprehensions in Python (lerner.co.il)
1 point by reuven on July 24, 2015 | past
Want to Understand Python’s Comprehensions? Think in Excel or SQL (lerner.co.il)
2 points by reuven on July 18, 2015 | past
Why you should almost never use “is” in Python (lerner.co.il)
3 points by reuven on June 16, 2015 | past
Is it hashable? Fun and games with hashing in Python (lerner.co.il)
1 point by reuven on April 16, 2015 | past
Is it hashable? Fun and games with hashing in Python (lerner.co.il)
1 point by reuven on April 3, 2015 | past
When does Python close files? (lerner.co.il)
4 points by kissgyorgy on Feb 8, 2015 | past
Don't use double quotes in PostgreSQL (lerner.co.il)
1 point by reuven on Feb 4, 2015 | past | 1 comment
If you don't use “with”, when does Python close files? the answer: It depends (lerner.co.il)
3 points by reuven on Jan 18, 2015 | past
Show HN: “Practice Makes Python,” an ebook for after your first Python class (lerner.co.il)
1 point by reuven on Dec 19, 2014 | past
In Python, it’s all about the attributes (lerner.co.il)
6 points by reuven on Oct 14, 2014 | past
How I learned to love Python’s str.format, and gave up on % (lerner.co.il)
6 points by reuven on Sept 18, 2014 | past
The relative speeds of str.format and % (lerner.co.il)
5 points by reuven on Sept 14, 2014 | past
How I learned to love Python’s str.format, and gave up on % (lerner.co.il)
8 points by reuven on Sept 12, 2014 | past | 2 comments
The real questions to ask offshore developers (lerner.co.il)
1 point by reuven on May 21, 2014 | past
Control-R, my favorite Unix shell command (lerner.co.il)
122 points by reuven on May 18, 2014 | past | 61 comments
Implementing “filter” with “reduce”, in Ruby and Python (lerner.co.il)
1 point by reuven on May 14, 2014 | past
Implementing “map” with “reduce”, in Ruby and Python (lerner.co.il)
1 point by reuven on May 13, 2014 | past
If you build it, they will come – but they might hate you (lerner.co.il)
1 point by reuven on May 5, 2014 | past | 3 comments
Good intentions, unexpected results: Mailing lists and DMARC (lerner.co.il)
1 point by reuven on May 4, 2014 | past
Teaching and acting (or, why I don't sell recorded programming classes) (lerner.co.il)
1 point by reuven on March 27, 2014 | past
Teaching and acting (or, why I won't sell recorded classes) (lerner.co.il)
2 points by reuven on March 25, 2014 | past
Teaching and Acting (lerner.co.il)
2 points by reuven on March 15, 2014 | past
= and = aren't equal (lerner.co.il)
2 points by reuven on Jan 29, 2014 | past
Ruby and Python and Felix and Oscar (lerner.co.il)
2 points by reuven on Jan 7, 2014 | past
Making Python's __init__ method magical (lerner.co.il)
60 points by reuven on Jan 3, 2014 | past | 40 comments

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