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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...
How do I ignore all files in a folder with a Git repository in Sourcetree?
I have a Bitbucket Git repository managed with Sourcetree.
10 Answers
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What are the options for storing hierarchical data in a relational database? [closed]
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What are the ways to make an html link open a folder
I need to let users of an application open a folder by clicking a link inside a web page. The path of the folder is on the network and can be accessed from everywhere. I'm probably sure there is no easy way to do this, but maybe I'm mistaken?
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What is the idiomatic Go equivalent of C's ternary operator?
In C/C++ (and many languages of that family), a common idiom to declare and initialize a variable depending on a condition uses the ternary conditional operator :
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How the single threaded non blocking IO model works in Node.js
I'm not a Node programmer, but I'm interested in how the single threaded non blocking IO model works.
After I read the article understanding-the-node-js-event-loop , I'm really confused about it.
It gave an example for the model:
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How to run a PowerShell script without displaying a window?
How is it possible to run a PowerShell script without displaying a window or any other sign to the user?
11 Answers
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Why do we not have a virtual constructor in C++?
Why does C++ not have a virtual constructor?
22 Answers
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ORA-30926: unable to get a stable set of rows in the source tables
I am getting
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