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using jquery $.ajax to call a PHP function
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using HTTP fetch API could be for the JS frontend, as well as using promises. For PHP sanitizing and filtering input, perhaps using a middleware so that it can be applied to multiple endpoints. I suppose importantly if you'd like m...
How can I add reflection to a C++ application?
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And I would love a pony, but ponies aren't free. :-p
http://en.wikibooks.org/wiki/C%2B%2B_Programming/RTTI is what you're going to get. Reflection like you're thinking about -- fully descriptive metadata available at runtime -- just doesn't exist for C++ by default.
...
AngularJs: How to check for changes in file input fields?
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No binding support for File Upload control
https://github.com/angular/angular.js/issues/1375
<div ng-controller="form-cntlr">
<form>
<button ng-click="selectFile()">Upload Your File</button>
<input type=...
Detecting programming language from a snippet
...snippet is written in language X for every language you're interested in.
http://en.wikipedia.org/wiki/Bayesian_spam_filtering
If you have the basic mechanism then it's very easy to add new languages: just train the detector with a few snippets in the new language (you could feed it an open source...
Setting up two different static directories in node.js Express framework
...ails over between two local directories.
In other words the URL pattern:
http://your.server.com/public/*
Serves files from the local directory public while:
http://your.server.com/public2/*
Serves files from the local directory public2.
BTW this is also useful if you don't want static to ser...
Does Firefox support position: relative on table elements?
...tely annotated jsfiddle with all the HTML, CSS, and JavaScript explained.
http://jsfiddle.net/mrbinky3000/MfWuV/33/
My jsfiddle example above uses "Responsive Web Design" techniques just to show that it will work with a responsive layout. However, your code doesn't have to be responsive.
Here ...
Escaping single quote in PHP when inserting into MySQL [duplicate]
...each of these strings (in both snippets) with mysql_real_escape_string().
http://us3.php.net/mysql-real-escape-string
The reason your two queries are behaving differently is likely because you have magic_quotes_gpc turned on (which you should know is a bad idea). This means that strings gathered ...
How to install the current version of Go in Ubuntu Precise
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I found a repo that has the latest versions: https://launchpad.net/~duh/+archive/golang/+packages. So basically do:
sudo apt-get install python-software-properties # 12.04
sudo add-apt-repository ppa:duh/golang
sudo apt-get update
sudo apt-get install golang
To conf...
req.body empty on posts
...coded())
With:
app.use(bodyParser.urlencoded({
extended: true
}));
See https://github.com/expressjs/body-parser
The 'body-parser' middleware only handles JSON and urlencoded data, not multipart
As @SujeetAgrahari mentioned, body-parser is now inbuilt with express.js.
Use app.use(express.json());...
Understanding keystore, certificates and alias
...be the same as for
the cloned entry's private key).
More information:
http://download.oracle.com/javase/1.5.0/docs/tooldocs/solaris/keytool.html
http://developer.android.com/guide/publishing/app-signing.html
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