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What does Ruby have that Python doesn't, and vice versa?

There is a lot of discussions of Python vs Ruby, and I all find them completely unhelpful, because they all turn around why feature X sucks in language Y, or that claim language Y doesn't have X, although in fact it does. I also know exactly why I prefer Python, but that's also subjective, and would...
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How to use regex in String.contains() method in Java

I want to check if a String contains the words "stores", "store", and "product" in that order, no matter what is in between them. ...
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What is the difference between and ? [duplicate]

...ble piece of code I use the directive <%@include file="reuse.html"%> and in the second I use the tag <jsp:include page="reuse.html" />. Let the code in the reusable file be : <html> <head> <title>reusable</title> <meta http-equiv="Content-Type" conten...
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How can I select and upload multiple files with HTML and PHP, using HTTP POST?

...hat it looks like in Chrome after selecting 2 items in the file dialog: And here's what it looks like after clicking the "Upload" button. This is just a sketch of a fully working answer. See PHP Manual: Handling file uploads for more information on proper, secure handling of file uploads in PH...
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Complete Working Sample of the Gmail Three-Fragment Animation Scenario?

... Uploaded my proposal at github (Is working with all android versions though view hardware acceleration is strongly recommended for this kind of animations. For non hardware accelerated devices a bitmap caching implementation should fit better) Demo video with the animation is...
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Send email using the GMail SMTP server from a PHP page

...lease give me a link where I can get the Mail.php file. Because I tried it and it would not work Thanks – Yoosuf Apr 17 '11 at 6:52 11 ...
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A numeric string as array key in PHP

... manual: A key may be either an integer or a string. If a key is the standard representation of an integer, it will be interpreted as such (i.e. "8" will be interpreted as 8, while "08" will be interpreted as "08"). Addendum Because of the comments below, I thought it would be fun to point ou...
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What's the @ in front of a string in C#?

...string verbatim = @"foo\bar"; string regular = "foo\\bar"; Here verbatim and regular have the same contents. It also allows multi-line contents - which can be very handy for SQL: string select = @" SELECT Foo FROM Bar WHERE Name='Baz'"; The one bit of escaping which is necessary for verbatim s...
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Java equivalent to Explode and Implode(PHP) [closed]

I am new in Java although had a good experience in PHP, and looking for perfect replacement for explode and implode (available in PHP) functions in Java. ...
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Changing java platform on which netbeans runs

...tallation. Modify the netbeans_jdkhome variable to point to new JDK path, and then Restart your Netbeans. share | improve this answer | follow | ...