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Java String to SHA1
...) + 0x100, 16).substring( 1 );
}
return result;
}
BTW, you may get more compact representation using Base64. Apache Commons Codec API 1.4, has this nice utility to take away all the pain. refer here
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Looping through localStorage in HTML5 and JavaScript
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@Oscar, parse is more secure because it protects you from code execution. And often, it's also much faster. See blog.mozilla.com/webdev/2009/02/12/native-json-in-firefox-31
– Matthew Flaschen
Jun 29 '1...
How to delete an app from iTunesConnect / App Store Connect
...I use to see a "delete" button on the summary page. Now I don't see one anymore.
7 Answers
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PHP Regex to get youtube video ID?
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Print a file, skipping the first X lines, in Bash [duplicate]
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How to convert numbers between hexadecimal and decimal
...idecimal so 255.ToString("X") will return the hexadecimal string "FF". For more information see msdn.microsoft.com/en-us/library/dwhawy9k.aspx
– Andy McCluggage
Dec 7 '10 at 9:07
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Running PostgreSQL in memory only
...contained environment you can put the Postgres binaries into SVN (but it's more than just a single executable).
You will need to run initdb to setup your test database before you can do anything with this. This can be done from a batch file or by using Runtime.exec(). But note that initdb is not s...
How to simplify a null-safe compareTo() implementation?
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Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
...on filed for chapter 11 bankrupcy protection this morning", then this is a more useful message. Note that the message may cause the Dow Jones to fall 200 points, but that is another matter.
There is a difference between sending a command, and advising of something that has just happened. With this ...
What is the meaning and difference between subject, user and principal?
...n in that case the user driving the request is still the subject.
User is more specific than subject or principal in that it usually refers to an interactive operator. That is why we have a graphical User Interface and not a Graphical Principal Interface. A user is an instance of subject that res...