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Best way to serialize an NSData into a hexadeximal string
...king for a nice-cocoa way to serialize an NSData object into a hexadecimal string. The idea is to serialize the deviceToken used for notification before sending it to my server.
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std::string to float or double
I'm trying to convert std::string to float/double .
I tried:
15 Answers
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How do I set a variable to the output of a command in Bash?
... it's only the quotes that are important re: whether expansion results are string-split and glob-expanded before being passed to the echo command.
– Charles Duffy
Apr 21 '15 at 15:37
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.htaccess not working apache
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I putted "A STRING" in my .htaccess, so I'd receive a error, so I putted AllowOverride All in all apache2.conf in my Debian and it works
– Alex
Dec 6 '17 at 2:20
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urlencode vs rawurlencode?
...f I want to create a URL using a variable I have two choices to encode the string. urlencode() and rawurlencode() .
11 A...
How to check if a char is equal to an empty space?
...e, so it can be compared with ==.
Also, by using double quotes you create String constant (" "), while with single quotes it's a char constant (' ').
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How to give System property to my test via Gradle and -D
... This doesn't work for me (tested using System.getProperties().stringPropertyNames().forEach(System.out::println); in the Java code, it doesn't appear)
– CLOVIS
Jul 9 '18 at 20:09
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Test if characters are in a string
I'm trying to determine if a string is a subset of another string. For example:
9 Answers
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Java: parse int value from a char
... know if there's a better solution to parse a number from a character in a string (assuming that we know that the character at index n is a number).
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How to get current page URL in MVC 3
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You could use the Request.RawUrl, Request.Url.OriginalString, Request.Url.ToString() or Request.Url.AbsoluteUri.
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