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Proper way to return JSON using node or Express
...wkward reason, you could use something like JSON.stringify(anObject, null, 3)
It's important that you set the Content-Type header to application/json, too.
var http = require('http');
var app = http.createServer(function(req,res){
res.setHeader('Content-Type', 'application/json');
res.end(J...
Java 8: How do I work with exception throwing methods in streams?
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answered May 8 '14 at 17:35
skiwiskiwi
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Undo git reset --hard with uncommitted files in the staging area
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13 Answers
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Character reading from file in Python
...e next closest ASCII equivalent (Ref https://web.archive.org/web/20090228203858/http://techxplorer.com/2006/07/18/converting-unicode-to-ascii-using-python):
>>> teststr
u'I don\xe2\x80\x98t like this'
>>> unicodedata.normalize('NFKD', teststr).encode('ascii', 'ignore')
'I donat l...
Best way to check if a URL is valid
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305
You can use a native Filter Validator
filter_var($url, FILTER_VALIDATE_URL);
Validates v...
Equivalent of LIMIT and OFFSET for SQL Server?
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answered Jan 25 '10 at 20:37
AaronaughtAaronaught
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Mockito. Verify method arguments
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356
An alternative to ArgumentMatcher is ArgumentCaptor.
Official example:
ArgumentCaptor<Per...
Why is it said that “HTTP is a stateless protocol”?
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133
Even though multiple requests can be sent over the same HTTP connection, the server does not at...
Xcode 5 & Asset Catalog: How to reference the LaunchImage?
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83
This is the (almost) complete list of the LaunchImage (excluding the iPad images with no status ...
How to differ sessions in browser-tabs?
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answered Aug 2 '12 at 18:39
Gonzalo GallottiGonzalo Gallotti
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