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How to know/change current directory in Python shell?
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304
You can use the os module.
>>> import os
>>> os.getcwd()
'/home/user'
>>...
GitHub authentication failing over https, returning wrong email address
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answered Jan 27 '14 at 6:31
eleele
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What is the most efficient string concatenation method in python?
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edited May 11 '16 at 7:04
Quentin Pradet
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answe...
How to modify list entries during for loop?
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149
It's considered poor form. Use a list comprehension instead, with slice assignment if you need ...
How to get the nth occurrence in a string?
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const string = "XYZ 123 ABC 456 ABC 789 ABC";
function getPosition(string, subString, index) {
return string.split(subString, index).join(subString).length;
}
console.log(
getPosition(string, 'ABC', 2) // --> 16
)
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How to get current timestamp in string format in Java? “yyyy.MM.dd.HH.mm.ss”
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edited Nov 25 '14 at 15:57
Community♦
111 silver badge
answered Apr 14 '14 at 19:33
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What is the purpose of python's inner classes?
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Quoted from http://www.geekinterview.com/question_details/64739:
Advantages of inner class:
Logical grouping of classes: If a class is useful to only one other class then it is logical to embed it in that class and keep the two together. Nesting such "helper classes" make...
Map vs Object in JavaScript
...ertion order.
– John Kurlak
Jun 5 '14 at 18:27
4
Maps have other features besides orderedness tha...
How can I produce an effect similar to the iOS 7 blur view?
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134
Why bother replicating the effect? Just draw a UIToolbar behind your view.
myView.backgroundCol...
How to find if directory exists in Python
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phihagphihag
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4
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