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Convert System.Drawing.Color to RGB and Hex Value
Using C# I was trying to develop the following two. The way I am doing it may have some problem and need your kind advice. In addition, I dont know whether there is any existing method to do the same.
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jQuery selector for inputs with square brackets in the name attribute
I'm trying to select this element which has square brackets in the name attribute:
5 Answers
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Is it safe to assume strict comparison in a JavaScript switch statement?
I have a variable that can either be boolean false , or an integer (including 0). I want to put it in a switch statement like:
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Javascript reduce on array of objects
Say I want to sum a.x for each element in arr .
15 Answers
15
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How do I get the key at a specific index from a Dictionary in Swift?
I have a Dictionary in Swift and I would like to get a key at a specific index.
10 Answers
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Loop through an array of strings in Bash?
I want to write a script that loops through 15 strings (array possibly?) Is that possible?
19 Answers
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How to deny access to a file in .htaccess
I have the following .htaccess file:
5 Answers
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How to make an immutable object in Python?
Although I have never needed this, it just struck me that making an immutable object in Python could be slightly tricky. You can't just override __setattr__ , because then you can't even set attributes in the __init__ . Subclassing a tuple is a trick that works:
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What is the correct way to get a subarray in Scala?
I am trying to get a subarray in scala, and I am a little confused on what the proper way of doing it is. What I would like the most would be something like how you can do it in python:
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mongo - couldn't connect to server 127.0.0.1:27017
I am coming from riak and redis where I never had an issue with this services starting, or to interact.
38 Answers
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