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req.body empty on posts
...of the 3 options available for content type select "X-www-form-urlencoded" and it should work.
Also to get rid of error message replace:
app.use(bodyParser.urlencoded())
With:
app.use(bodyParser.urlencoded({
extended: true
}));
See https://github.com/expressjs/body-parser
The 'body-parser' middl...
How to get random value out of an array?
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You can also do just:
$k = array_rand($array);
$v = $array[$k];
This is the way to do it when you have an associative array.
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Reading a simple text file
I am trying to read a simple text file in my sample Android Application. I am using the below written code for reading the simple text file.
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How to print a percentage value in python?
...s something you stumble over while reading the code. I think with Python 3 and real division by default this irritation is gone.
– miku
Jul 17 '13 at 8:19
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Combine Date and Time columns using python pandas
I have a pandas dataframe with the following columns;
11 Answers
11
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How do I discard unstaged changes in Git?
...h about it.
After that, you can drop that stash with a git stash drop command if you like.
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How to work offline with TFS
Our TFS server has some temporary connectivity issues right now, and as such VS has gone unresponsive, leaving 50+ developers unable to work!
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Closure in Java 7 [closed]
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If anyone is dumb like me and if you are beating your head against the wall just to know What the hack is this Closure....then here you go.. youtube.com/watch?v=Nj3_DMUXEbE
– Piyush Kukadiya
Jan 2 '17 at 7:35
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How do I escape curly braces for display on page when using AngularJS?
...answer, you should take extra precautions to make sure the solution works, and should provide compelling reasons why this answer is preferred to the widely accepted answer. Also, this doesn't directly answer the question anyway.
– Claies
Feb 17 '15 at 1:14
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When should I use nil and NULL in Objective-C?
... technically, they are exactly equal, you can send messages to both nil and to NULL. Idiomatically though nil is usually used to represent an object
– cobbal
Oct 14 '09 at 5:43
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