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Best ways to teach a beginner to program? [closed]
...ust learning the syntax and basic framework features you really don't need more complexity.
Some projects:
Hello World!
Take the year of my birth, and calculate my age (just (now - then) no month corrections). (simple math, input, output)
Ask for a direction(Up, down, left, right), then tell the ...
How does a Java HashMap handle different objects with the same hash code?
...; the pair is stored in bucket number 235. (Note that one bucket can store more then one key-value pair).
When you lookup a value in the hashmap, by giving it a key, it will first look at the hash code of the key that you gave. The hashmap will then look into the corresponding bucket, and then it w...
Is there a setting on Google Analytics to suppress use of cookies for users who have not yet given c
...when creating the tracker instance.
See Google's guide on the subject for more details.
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Should you choose the MONEY or DECIMAL(x,y) datatypes in SQL Server?
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How do I use the new computeIfAbsent function?
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You should be more cautious when you use computeIfAbsent recursively. For more details please check stackoverflow.com/questions/28840047/…
– Ajit Kumar
Apr 27 '16 at 23:43
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PHP global in functions
... push in/inject dependencies, the function does not rely on the outside anymore. When you do fn(1) you dont have to have a variable holding 1 somewhere outside. But when you pull in global $one inside the function, you couple to the global scope and expect it to have a variable of that defined somew...
Making a div vertically scrollable using CSS
...s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's stan...
How to declare array of zeros in python (or an array of a certain size) [duplicate]
...w in range(10)]
to avoid reference sharing between the rows.
This looks more clumsy than chester1000's code, but is essential if the values are supposed to be changed later. See the Python FAQ for more details.
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Is there a unique Android device ID?
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Split list into smaller lists (split in half)
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A little more generic solution (you can specify the number of parts you want, not just split 'in half'):
EDIT: updated post to handle odd list lengths
EDIT2: update post again based on Brians informative comments
def split_list(al...