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Sorting Python list based on the length of the string
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205
When you pass a lambda to sort, you need to return an integer, not a boolean. So your code sh...
How do you sort an array on multiple columns?
...r.
function mysortfunction(a, b) {
var o1 = a[3].toLowerCase();
var o2 = b[3].toLowerCase();
var p1 = a[1].toLowerCase();
var p2 = b[1].toLowerCase();
if (o1 < o2) return -1;
if (o1 > o2) return 1;
if (p1 < p2) return -1;
if (p1 > p2) return 1;
return 0;
}
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Why do you have to call .items() when iterating over a dictionary in Python?
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2 Answers
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MS-DOS Batch file pause with enter key
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254
There's a pause command that does just that, though it's not specifically the enter key.
If y...
What is the difference between require and require-dev sections in composer.json?
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localheinzlocalheinz
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What's the need of array with zero elements?
... come at the end of the struct.
In C99, this matter is explained in 6.7.2.1.16 (emphasis mine):
As a special case, the last element of a structure with more than one named member may
have an incomplete array type; this is called a flexible array member. In most situations,
the flexible a...
Writing unit tests in Python: How do I start? [closed]
...in():
unittest.main()
if __name__ == "__main__":
main()
Example 2 (pytest):
def test_starting_out():
assert 1 == 1
Assuming that both files are named test_unittesting.py, how do we run the tests?
Example 1 (unittest):
cd /path/to/dir/
python test_unittesting.py
Example 2 (pytes...
Is there a SASS.js? Something like LESS.js?
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42
There is no officially sanctioned JavaScript implementation of sass or scss. There are a couple ...
刘强东“一元年薪”背后的O2O棋局 - 资讯 - 清泛网 - 专注C/C++及内核技术
刘强东“一元年薪”背后的O2O棋局与“一元年薪”并行的是京东43亿元入股永辉超市的消息，高价布局供应链的背后彰显着京东对O2O的野心。近日，京东公布了一项薪酬计划，该计划透露，未来十年，刘强东的年薪降至一元并推...
Compare two objects and find the differences [duplicate]
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2 Answers
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