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How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”

... tl;dr / quick fix Don't decode/encode willy nilly Don't assume your strings are UTF-8 encoded Try to convert strings to Unicode strings as soon as possible in your code Fix your locale: How to solve UnicodeDecodeError in Python 3.6? Don't be tempted to use quick reload hacks Unicode...
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CSS /JS to prevent dragging of ghost image?

...bute to false in either the markup or JavaScript code. // As a jQuery method: $('#myImage').attr('draggable', false); document.getElementById('myImage').setAttribute('draggable', false); <img id="myImage" src="http://placehold.it/150x150"> ...
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Devise Secret Key was not set

... I ran bundle update this morning and started getting the same error. I added it as a line in config/initializers/devise.rb and the error was fixed. This seems to be the commit which introduced it. share ...
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How to fix “ImportError: No module named …” error in Python?

...ectory to sys.path, but rather the directory that the script is in. Add /home/bodacydo/work/project to either sys.path or $PYTHONPATH. share | improve this answer | follow ...
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Moment.js - how do I get the number of years since a date, not rounded up?

I'm trying to calculate a person's age using Moment.js , but I'm finding that the otherwise useful fromNow method rounds up the years. For instance, if today is 12/27/2012 and the person's birth date is 02/26/1978, moment("02/26/1978", "MM/DD/YYYY").fromNow() returns '35 years ago'. How can I m...
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Find a private field with Reflection?

... Works great - FYI VB.NET version Me.GetType().GetFields(Reflection.BindingFlags.NonPublic Or Reflection.BindingFlags.Instance) – gg. May 27 '09 at 7:36 ...
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Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed

... This almost worked for me. If I typed a character, this worked. If I pressed the delete button, it'd delete two characters. For me, the following suggestion worked: stackoverflow.com/questions/388237/… Basically, drag'n'drop from the UIText...
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Solution for “Fatal error: Maximum function nesting level of '100' reached, aborting!” in PHP

...e a function that finds all the URLs within an html file and repeats the same process for each html content linked to the discovered URLs. The function is recursive and can go on endlessly. However, I have put a limit on the recursion by setting a global variable which causes the recursion to stop a...
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Convert tuple to list and back

I'm currently working on a map editor for a game in pygame, using tile maps. The level is built up out of blocks in the following structure (though much larger): ...
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fastest MD5 Implementation in JavaScript

There are many MD5 JavaScript implementations out there. Does anybody know which one is the most advanced, most bugfixed and fastest? ...