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Apache: “AuthType not set!” 500 Error

It's been a while since I used the Apache httpd web server. I'm firing up a local server for a project and when I try to request localhost/index.html, I get a 500 error and I see this in the error log: ...
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AngularJS - difference between pristine/dirty and touched/untouched

AngularJS Developer Guide - Forms tell there are many styles and directives regarding forms and fields. For each one, a CSS class: ...
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How do I compare strings in Java?

I've been using the == operator in my program to compare all my strings so far. However, I ran into a bug, changed one of them into .equals() instead, and it fixed the bug. ...
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Android Center text on canvas

I'm trying to display a text using the code below. The problem is that the text is not centered horizontally. When I set the coordinates for drawText , it sets the bottom of the text at this position. I would like the text to be drawn so that the text is centered also horizontally. ...
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How to create a trie in Python

I'm interested in tries and DAWGs (direct acyclic word graph) and I've been reading a lot about them but I don't understand what should the output trie or DAWG file look like. ...
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git - Find commit where file was added

...a file foo.js that was committed some time ago. I would like to simply find the commit where this file was first added. 3...
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Mysql adding user for remote access

I created user user@'%' with password 'password . But I can not connect with: 3 Answers ...
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Bash if [ false ] ; returns true

Been learning bash this week and ran into a snag. 6 Answers 6 ...
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C++ include and import difference

What is the difference between #include and #import in C++? 5 Answers 5 ...
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Responding with a JSON object in Node.js (converting object/array to JSON string)

I'm a newb to back-end code and I'm trying to create a function that will respond to me a JSON string. I currently have this from an example ...