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How can I create download link in HTML?
I have a basic idea of HTML. I want to create the download link in my sample website, but I don't have idea of how to create it. How do I make a link to download a file rather than visit it?
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What is the main difference between PATCH and PUT request?
I am using a PUT request in my Rails application. Now, a new HTTP verb, PATCH has been implemented by browsers. So, I want to know what the main difference between PATCH and PUT requests are, and when we should use one or the other.
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What's the difference between an exclusive lock and a shared lock?
According to wikipedia,
4 Answers
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ORA-30926: unable to get a stable set of rows in the source tables
I am getting
6 Answers
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What are the options for storing hierarchical data in a relational database? [closed]
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7 Answers
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Normal arguments vs. keyword arguments
How are "keyword arguments" different from regular arguments? Can't all arguments be passed as name=value instead of using positional syntax?
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Efficiency of premature return in a function
This is a situation I encounter frequently as an inexperienced programmer and am wondering about particularly for an ambitious, speed-intensive project of mine I'm trying to optimize. For the major C-like languages (C, objC, C++, Java, C#, etc) and their usual compilers, will these two functions ru...
Breadth First Vs Depth First
When Traversing a Tree/Graph what is the difference between Breadth First and Depth first? Any coding or pseudocode examples would be great.
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void in C# generics?
I have a generic method that takes a request and provides a response.
7 Answers
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Why do we not have a virtual constructor in C++?
Why does C++ not have a virtual constructor?
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