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How do I get a file extension in PHP?
... it does exist, but few people know it. Meet pathinfo():
$ext = pathinfo($filename, PATHINFO_EXTENSION);
This is fast and built-in. pathinfo() can give you other information, such as canonical path, depending on the constant you pass to it.
Remember that if you want to be able to deal with non A...
In plain English, what does “git reset” do?
...t --mixed. It resets the index, but not the work tree. This means all your files are intact, but any differences between the original commit and the one you reset to will show up as local modifications (or untracked files) with git status. Use this when you realize you made some bad commits, but you...
Convert Base64 string to an image file? [duplicate]
I am trying to convert my base64 image string to an image file. This is my Base64 string:
8 Answers
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Chrome says “Resource interpreted as script but transferred with MIME type text/plain.”, what gives?
...Hmm what about when there is no server, but the script is actually a JSONP file on your local filesystem? I guess then just ignore the warning since it's not serious and is beyond your control?
– hippietrail
Aug 10 '12 at 15:32
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send/post xml file using curl command line
How can I send/post an xml file to a local server http://localhost:8080 using curl from the command line?
8 Answers
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AES vs Blowfish for file encryption
I want to encrypt a binary file. My goal is that to prevent anyone to read the file who doesn't have the password.
7 Answer...
How do I auto-submit an upload form when a file is selected?
I have a simple file upload form. How do I make it submit automatically when a file has been selected? I don't want the user to have to click the Submit button.
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Switch Git branch without files checkout
Is it possible in Git to switch to another branch without checking out all files?
11 Answers
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Static constant string (class member)
...class definition and provide the initializer there.
First
// In a header file (if it is in a header file in your case)
class A {
private:
static const string RECTANGLE;
};
and then
// In one of the implementation files
const string A::RECTANGLE = "rectangle";
The syntax you were or...
How to change indentation mode in Atom?
...
Go to File -> Settings
There are 3 different options here.
Soft Tabs
Tab Length
Tab Type
I did some testing and have come to these conclusions about what each one does.
Soft Tabs - Enabling this means it will use spaces by...