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How do I interpret precision and scale of a number in a database?
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How to check if a value exists in a dictionary (python)
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394
>>> d = {'1': 'one', '3': 'three', '2': 'two', '5': 'five', '4': 'four'}
>>>...
Remove empty strings from a list of strings
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1203
I would use filter:
str_list = filter(None, str_list)
str_list = filter(bool, str_list)
str_lis...
How can I pretty-print JSON using node.js?
...s = require('fs');
fs.writeFile('test.json', JSON.stringify({ a:1, b:2, c:3 }, null, 4));
/* test.json:
{
"a": 1,
"b": 2,
"c": 3,
}
*/
See the JSON.stringify() docs at MDN, Node fs docs
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#pragma pack effect
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#pragma pack instructs the compiler to pack structure members with particular alignment. Most ...
Understanding Canvas and Surface concepts
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How do you copy and paste into Git Bash
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30 Answers
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How can I tell who forked my repository on GitHub?
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Python syntax for “if a or b or c but not all of them”
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If you mean a minimal form, go with this:
if (not a or not b or not c) and (a or b or c):
Wh...