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How to check version of python modules?
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edited Jun 16 '19 at 10:47
CDT
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answered N...
how to convert binary string to decimal?
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function binaryToDecimal(string) {
let decimal = +0;
let bits = +1;
for(let i = 0; i < string.length; i++) {
let currNum = +(string[string.length - i - 1]);
if(currNum === 1) {
decimal += bits;
}
bits *= 2;
}
console.log(de...
TypeError: method() takes 1 positional argument but 2 were given
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simhumileco
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answered May 29 '14 at 23:27
Zero PiraeusZero Pi...
How does #include work in C++? [duplicate]
I have read from a codeforces blog that if we add #include <bits/stdc++.h> in a C++ program then there is no need to include any other header files. How does #include <bits/stdc++.h> work and is it ok to use it instead of including individual header files?
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Shared-memory objects in multiprocessing
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Singleton Pattern
'''
class SharedNumpyMemManager:
_initSize = 1024
_instance = None
def __new__(cls, *args, **kwargs):
if not cls._instance:
cls._instance = super(SharedNumpyMemManager, cls).__new__(
cls, *args, **kwargs)
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ruby send method passing multiple parameters
... Seanny123
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answered Dec 10 '12 at 5:53
user904990user904990
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Expand/collapse section in UITableView in iOS
...unately, you can just copy&past most of the code and just need to do a bit modification on the step 1 and 3
1.create SectionHeaderView.swift and SectionHeaderView.xib
import UIKit
protocol SectionHeaderViewDelegate {
func sectionHeaderView(sectionHeaderView: SectionHeaderView, sectionOpen...
Among $_REQUEST, $_GET and $_POST which one is the fastest?
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answered Dec 17 '09 at 22:10
Pascal MARTINPascal MARTIN
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Redirecting to URL in Flask
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From the Flask API Documentation (v. 0.10):
flask.redirect(location, code=302, Response=None)
Returns a response object (a WSGI application) that, if called, redirects the client to the target location. Supported codes are 301, 302, 303, 305, and 307. 300...
How to work with complex numbers in C?
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edited Aug 25 '17 at 10:26
Shelvacu
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answered Mar 25 '12 a...