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Add string in a certain position in Python
...4:4] = '-'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'str' object does not support item assignment
It is, however, possible to create a new string that has the inserted character:
>>> s[:4] + '-' + s[4:]
'3558-79ACB6'
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Split string into an array in Bash
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1144
IFS=', ' read -r -a array <<< "$string"
Note that the characters in $IFS are treat...
How do I specify the exit code of a console application in .NET?
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12 Answers
12
Active
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Moving Git repository content to another repository preserving history
I am trying to move only the contents of one repository ( repo1 ) to another existing repository ( repo2 ) using the following commands:
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Changing navigation bar color in Swift
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edited Feb 26 '19 at 15:33
Simon Bengtsson
5,97833 gold badges4242 silver badges7474 bronze badges
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How to get current date in jquery?
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You can do it like that:
var d = new Date();
var month = d.getMonth()+1;
var day = d.getDate();
var output = d.getFullYear() + '/' +
(month<10 ? '0' : '') + month + '/' +
(day<10 ? '0' : '') + day;
See this jsfiddle for a proof.
The code may look like a complex one, because it...
Two-dimensional array in Swift
...ments):
// 2 dimensional array of arrays of Ints set to 0. Arrays size is 10x5
var arr = Array(count: 3, repeatedValue: Array(count: 2, repeatedValue: 0))
// ...and for Swift 3+:
var arr = Array(repeating: Array(repeating: 0, count: 2), count: 3)
Change element at position
arr[0][1] = 18
OR
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OPTION (RECOMPILE) is Always Faster; Why?
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160
There are times that using OPTION(RECOMPILE) makes sense. In my experience the only time this...
Remote Connections Mysql Ubuntu
...ld come back something like this with your actual IP in the xxx's
mysqld 1046 mysql 10u IPv4 5203 0t0 TCP xxx.xxx.xxx.xxx:3306 (LISTEN)
If the above statement returns correctly you will then be able to accept remote users. However for a remote user to connect with the correct priveleges y...
Code for decoding/encoding a modified base64 URL
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edited Aug 4 '09 at 21:36
answered Aug 4 '09 at 17:06
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