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Python integer incrementing with ++ [duplicate]
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Sometimes I find that you really do just need iteration indexes, e.g., if you want to track how many times a function runs before it converges, etc. Though maybe that still counts as "seldom used", Python is pretty well suited fo...
Why does JQuery have dollar signs everywhere?
... where we can use the alias $ ($.hide)
Since we are using this word lot of times. 'Jquery' will not be a convenient way so we are using the alias $.
If we want to change it we can change it by noConflict method
var Sample=$.noConflict()
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Does the APNS device token ever change, once created?
...ear, Apple states "An application should register [with APN servers] every time it launches and give its provider the current token". I wholeheartedly agree; doing so will protect your application from bad assumptions or unusual situations.
One of the answers to Are push notification tokens unique...
What is Node.js? [closed]
...d. There are disputes about this answer’s content being resolved at this time. It is not currently accepting new interactions.
I think the advantages are:
Web development in a dynamic language ...
How to form tuple column from two columns in Pandas
... this as I need to zip 10 columns and don't want to give dataframe name 10 times. Just want to give Column names.
– rishi jain
Aug 16 '19 at 7:26
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How to convert number to words in java
...an handle "dollar and cent" conversion by calling the "convert" method two times.
String phrase = "12345.67" ;
Float num = new Float( phrase ) ;
int dollars = (int)Math.floor( num ) ;
int cent = (int)Math.floor( ( num - dollars ) * 100.0f ) ;
String s = "$ " + EnglishNumberToWords.convert( dollars...
How do I remove diacritics (accents) from a string in .NET?
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2 really good points, I'll rewrite it if I ever get the time to go back to this portion of code :)
– Luk
Sep 8 '09 at 9:14
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Why is the Windows cmd.exe limited to 80 characters wide?
...never had it hurt anything (even in the days of 128mb machines and the one time you need it, you'll REALLY be glad you set it before hand. The width is a personal preference, I don't like seeing line wraps from my compiler except under extreme conditions, but others don't ever like to scroll.
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Update git commit author date when amending
... amend the last commit, and update its author date to the current date and time, you can do:
git commit --amend --date="$(date -R)"
(The -R parameter to date tells it to output the date in RFC 2822 format. This is one of the date formats understood by git commit.)
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How do I create an abstract base class in JavaScript?
...issed that this was answered about five years ago, that javascript at that time did not have abstract classes, that the question was for a way to simulate it (whattosay is not defined in animal), and that this answer clearly asks if the proposed answer was what the questioner was looking for. It doe...