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How can I parse a YAML file in Python
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My output of €on Windows is €. Anybody know the reason?
– Cloud Cho
Aug 8 '19 at 21:26
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Store images in a MongoDB database
... @AbhishekMani the other solution is not to store them in MongoDB at all. Now, in 2018, it's infinitely easier to write this data to something like Amazon's S3 or Azure BLOB storage.
– Gates VP
Nov 1 '18 at 16:40
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What does the ??!??! operator do in C?
...ASCII, but not US-ASCII) there were 18 region-specific codes, but I don't know which codes they were. The one thing I can say for sure - in the British "ASCII", # was replaced with £. In other regions, maybe "ASCII" had no braces etc.
– Steve314
Oct 20 '11 at ...
Define css class in django Forms
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However, now I've noticed one drawback. If I define class in widget attrs, then they are overriden by this 'addcss' filter. Do you have any ideas how to merge that?
– alekwisnia
Nov 21 '13 at 14:...
Getting new Twitter API consumer and secret keys
I am working on a Twitter project where I want to use OAuth but I don't know where to get the consumer and secret keys.
9 A...
NameError: global name 'unicode' is not defined - in Python 3
...t Martijn, I forgot to include : in my code, thanks for the help, it works now.
– TJ1
Nov 9 '13 at 15:13
I like 2to3 t...
How do I change the cursor between Normal and Insert modes in Vim?
I would like to know how to change, if possible, the cursor in Vim (in color, shape, etc.) depending on what mode you are in.
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Which is better, return “ModelAndView” or “String” on spring3 controller
...rning both model and view information from a controller in pre-Spring 2.0. Now you can combine the Model parameter and the String return value, but the old approach is still valid.
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improve t...
Configure Flask dev server to be visible across the network
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I don't know if anyone else has experienced it, but I tried this method first as per the QuickStart docs, but for some odd reason the IP kept running at 127.0.0.1 (I setup my Flask executable properly, or so it seemed, wasn't sure wha...
How to send a custom http status message in node / express?
...ype = Object.create(Error);
JSONError.prototype.constructor = JSONError;
Now, when I want to throw an Error in the code, I do:
var err = new JSONError(404, 'Uh oh! Can't find something');
next(err);
Going back to the custom error handling middleware, I modify it to:
app.use(function(err, req, ...