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Read url to string in few lines of java code
... there's a better approach:
String out = new Scanner(new URL("http://www.google.com").openStream(), "UTF-8").useDelimiter("\\A").next();
If you want a slightly fuller implementation, which is not a single line, do this:
public static String readStringFromURL(String requestURL) throws IOExceptio...
mongodb find by multiple array items
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How to list empty folders in linux
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Node.js get file extension
...ready made libraries for this. Below two were the top results when i did a google search
mime
mime-types
and their usage is simple as well:
app.post('/upload2', function (req, res) {
console.log(mime.extension(req.files.image.type));
}
above snippet will print png to console.
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Can I get “&&” or “-and” to work in PowerShell?
&& is notoriously hard to search for on Google Search, but the best I've found is this article which says to use -and .
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Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
...do I verify it against a public key? Specifically, I'm trying to verify a google identity toolkit JWT against their public key (gstatic.com/authtoolkit/cert/gitkit_cert.pem)
– w.brian
Sep 20 '13 at 14:07
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Don't Echo Out cURL
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Selecting last element in JavaScript array [duplicate]
...hat updates a user's location and path in real time and displays this on a Google Map. I have functionality that allows multiple users to be tracked at the same time using an object, which is updated every second.
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Android: ProgressDialog.show() crashes with getApplicationContext
...tivityClassName.this);
Weird thing is that the first one can be found in google tutorial and people get error on this..
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Git number of commits per author on all branches
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