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Get file name and extension in Ruby
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You can use the following functions for your purpose:
path = "/path/to/xyz.mp4"
File.basename(path) # => "xyz.mp4"
File.extname(path) # => ".mp4"
File.basename(path, ".mp4") # => "xyz"
File.basename(pa...
What is choice_set in this Django app tutorial?
...Django's ORM follows the relationship backwards from Question too, automatically generating a field on each instance called foo_set where Foo is the model with a ForeignKey field to that model.
choice_set is a RelatedManager which can create querysets of Choice objects which relate to the Question ...
What's a 3D doing in this HTML?
I'm trying to duplicate a mailer I got into my gmail by taking a look at its code. I see a lot of this in multiple source viewers:
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Why does sed not replace all occurrences?
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Adding a corner case for GNU sed here: sed -E 's,foo,bar,g' doesn't do the global thing. If you change it to sed -E -e 's,foo,bar,g' it works.
– Melvyn Sopacua
Dec 12 '18 at 13:51
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How do I check for last loop iteration in Django template?
I have a basic question, in the Django template language how can you tell if you are at the last loop iteration in a for loop?
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How to store CGRect values in NSMutableArray?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665...
Can you have additional .gitignore per directory within a single repo?
Can you create a .gitignore file in a directory that only applies to files (and directories) within that directory?
3 Answe...
How to pass payload via JSON file for curl?
I can successfully create a place via curl executing the following command:
1 Answer
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LINQPad [extension] methods [closed]
...eof (int).Assembly.Dump ();
typeof (int).Assembly.Dump ("mscorlib");
You can also specify a maximum recursion depth to override the default of 5 levels:
typeof (int).Assembly.Dump (1); // Dump just one level deep
typeof (int).Assembly.Dump (7); // Dump 7 levels deep
type...
What does the -ObjC linker flag do?
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This flag causes the linker to load every object file in the library that defines an Objective-C class or category. While this option will typically result in a larger executable (due to additional object code loaded into the applicati...