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Difference between “include” and “require” in php
Is there any difference between them? Is using them a matter of preference? Does using one over the other produce any advantages? Which is better for security?
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Cannot push to Heroku because key fingerprint
I am new to Rails, and I was trying to deploy a very simple app to Heroku. This is the second app that I deploy, and the first one I was able to do it just fine. However I am having some issues with this one. Whenever I " git push heroku master ", I get this error:
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How to detect if a variable is an array
What is the best de-facto standard cross-browser method to determine if a variable in JavaScript is an array or not?
12 Ans...
How can I compare two dates in PHP?
How can I compare two dates in PHP?
13 Answers
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How to add custom method to Spring Data JPA
I am looking into Spring Data JPA. Consider the below example where I will get all the crud and finder functionality working by default and if I want to customize a finder then that can be also done easily in the interface itself.
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MySQL Workbench: How to keep the connection alive
Error Code: 2013. Lost connection to MySQL server during query
9 Answers
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Forward declaration of a typedef in C++
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+1 in the end because while you technically can't "forward-typedef" (i.e. you can't write "typedef A;"), you can almost certainly accomplish what the OP wants to accomplish using your trick above.
– j_rando...
How do you mock out the file system in C# for unit testing?
Are there any libraries or methods to mock out the file system in C# to write unit tests? In my current case I have methods that check whether certain file exists and read the creation date. I may need more than that in future.
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ASP MVC in IIS 7 results in: HTTP Error 403.14 - Forbidden
I'm developing an ASP MVC web project. Now I have a requirement which forces me to deploy to an IIS7 inmiddle of development (to check some features). I'm getting the above mentioned error message whenever I try to type the URL of the web site. (Note: development machine: Vista Home Premium, IIS7)
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How does Python manage int and long?
Does anybody know how Python manage internally int and long types?
9 Answers
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