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isset() and empty() - what to use

... It depends what you are looking for, if you are just looking to see if it is empty just use empty as it checks whether it is set as well, if you want to know whether something is set or not use isset. Empty checks if the var...
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Where am I wrong about my project and these Javascript Frameworks?

...ge web app. I plan on having a set of features available from the get-go with plenty of feature additions down the road. 7...
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Why use JUnit for testing?

... I can not really understand the circumstances under which I would use junit ? 11 Answers ...
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Why can't variable names start with numbers?

I was working with a new C++ developer a while back when he asked the question: "Why can't variable names start with numbers?" ...
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Python: split a list based on a condition?

...the best way, both aesthetically and from a performance perspective, to split a list of items into multiple lists based on a conditional? The equivalent of: ...
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Tools for creating Class Diagrams [closed]

Please suggest tools for creating Class Diagrams with the following criteria: 13 Answers ...
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port forwarding in windows

... I've solved it, it can be done executing: netsh interface portproxy add v4tov4 listenport=4422 listenaddress=192.168.1.111 connectport=80 connectaddress=192.168.0.33 To remove forwarding: netsh interface portproxy delete v4tov4 liste...
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A hex viewer / editor plugin for Notepad++? [closed]

...well as searched the forum for Notepad++ and have not seen a solution to editing data as hex in Notepad++ . 4 Answers ...
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C++ Object Instantiation

...n your user code. As you say, when the variable is declared on the stack, its destructor is automatically called when it goes out of scope, which is your main tool for tracking resource lifetime and avoiding leaks. So in general, every time you need to allocate a resource, whether it's memory (by ...
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How to use localization in C#

... Add a Resource file to your project (you can call it "strings.resx") by doing the following: Right-click Properties in the project, select Add -> New Item... in the context menu, then in the list of Visual C# Items pick "Resources file" and name it strings.resx. Add a str...