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What is the difference between indexOf() and search()?
...rals or string objects but not regular expressions. It also accepts a zero-based integer value to start its search from, e.g.:
"babyelephant".indexOf("e"); // gives you 4
"babyelephant".indexOf("e",5); // gives you 6 as the search
starts from 6th position or 5th index.
var m= /e/; "babyelephant"....
How to determine the content size of a UIWebView?
...ds rectangle. Subclasses can override this method to return a custom value based on the desired layout of any subviews. For example, a UISwitch object returns a fixed size value that represents the standard size of a switch view, and a UIImageView object returns the size of the image it is currently...
Modify Address Bar URL in AJAX App to Match Current State
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I ended up being a big fan of history.js to cover the bases for browser compatibility github.com/andreasbernhard/history.js
– jocull
Feb 11 '13 at 16:01
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How do I add a simple onClick event handler to a canvas element?
...ments have been pushed onto the array, we loop through and render each one based on their properties.
When the click event is triggered, the code loops through the elements and determines if the click was over any of the elements in the elements array. If so, it fires an alert(), which could easily...
How to convert UTF-8 byte[] to string?
... Well, good luck unpacking it if it has non-ascii. Just use Convert.ToBase64String.
– Erik Bergstedt
Dec 12 '15 at 10:30
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show 4 more comm...
Download large file in python with requests
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Based on the Roman's most upvoted comment above, here is my implementation,
Including "download as" and "retries" mechanism:
def download(url: str, file_path='', attempts=2):
"""Downloads a URL content into a file (with l...
How to convert an array to object in PHP?
... (object) $array == nice KISS implementation !
– mate64
Dec 30 '11 at 16:52
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Why would anyone w...
To ARC or not to ARC? What are the pros and cons? [closed]
...ing out of memory management practice when you have to switch between code-bases. Some of my projects run on 10.4, so I still do a lot of Objective-C 1.0 work (so no @synthesize, let alone ARC). But you get used to switching modes pretty well.
– Rob Napier
Jan ...
How is the undo tree used in Vim?
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Brian CarperBrian Carper
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What is the maximum length of data I can put in a BLOB column in MySQL?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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