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How do I check if a number is positive or negative in C#?

How do I check if a number is positive or negative in C#? 17 Answers 17 ...
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Convert String to Uri

How can I convert a String to a Uri in Java (Android)? i.e.: 6 Answers 6 ...
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String replacement in Objective-C

How to replace a character is a string in Objective-C? 6 Answers 6 ...
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How to upper case every first letter of word in a string? [duplicate]

I have a string: "hello good old world" and i want to upper case every first letter of every word, not the whole string with .toUpperCase(). Is there an existing java helper which does the job? ...
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How to simulate a click by using x,y coordinates in JavaScript?

Is it possible to use given coordinates in order to simulate a click in JavaScript within a webpage? 5 Answers ...
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Show a PDF files in users browser via PHP/Perl

I want to show my users PDF files. The reason why I use cgi to show the pdf is I want to track the clicks for the pdf, and cloak the real location of the saved pdf. ...
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]

The XMLHttpRequest Level 2 standard (still a working draft) defines the FormData interface. This interface enables appending File objects to XHR-requests (Ajax-requests). ...
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How to horizontally center a

How can I horizontally center a <div> within another <div> using CSS? 112 Answers ...
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How to grab substring before a specified character jQuery or JavaScript

I am trying to extract everything before the ',' comma. How do I do this in JavaScript or jQuery? I tried this and not working.. ...
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Generate full SQL script from EF 5 Code First Migrations

How do I use Entity Framework 5 Code First Migrations to create a full database script from the initial (empty) state to the latest migration? ...