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\r\n, \r and \n what is the difference between them? [duplicate]

I need to ask about the difference in a string between \r\n , \r and \n . How is a string affected by each? 4 Answers ...
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Can I change the color of auto detected links on UITextView?

..., just created a regular CSS for the tag. I used something like this: NSString * htmlString = [NSString stringWithFormat:@"<html><head><script> document.ontouchmove = function(event) { if (document.body.scrollHeight == document.body.clientHeight) event.preventDefault(); } </s...
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How to convert ASCII code (0-255) to its corresponding character?

... Character.toString ((char) i); share | improve this answer | follow | ...
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YouTube Video Embedded via iframe Ignoring z-index?

... @Dan, see my edit... you might already have a query string in your youtube embed code. (like ?rel=0 to not show relevant videos). If that's the case use &wmode=transparent (or opaque - I've heard opaque uses less system resources, so I use that mainly, unless I have a re...
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Is there a built-in function to print all the current properties and values of an object?

...entation: __repr__(self) Called by the repr() built-in function and by string conversions (reverse quotes) to compute the "official" string representation of an object. If at all possible, this should look like a valid Python expression that could be used to recreate an object with t...
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In Windows cmd, how do I prompt for user input and use the result in another command?

... The syntax is as such: set /p variable=[string] Check out http://commandwindows.com/batch.htm or http://www.robvanderwoude.com/userinput.php for a more deep dive into user input with the different versions of Windows OS batch files. Once you have set your variabl...
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String comparison in bash. [[: not found

I am trying to compare strings in bash. I already found an answer on how to do it on stackoverflow . In script I am trying, I am using the code submitted by Adam in the mentioned question: ...
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getMinutes() 0-9 - How to display two digit numbers?

... "If getMinutes() is less than 10, return a 0, if greater, return an empty string. – Michael Giovanni Pumo Aug 17 '16 at 10:30 ...
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'

... ensure you have... Trusted_Connection=false; in your connection String share | improve this answer | follow | ...
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What's the difference between Spring Data's MongoTemplate and MongoRepository?

... changes. Example: given a document like this: { _id: "ID1", field1: "a string", field2: 10.0 } and two different threads concurrently updating it... With MongoTemplate it would look somewhat like this: THREAD_001 THREAD_002 | ...