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count (non-blank) lines-of-code in bash
In Bash, how do I count the number of non-blank lines of code in a project?
18 Answers
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Easier way to create circle div than using an image?
I'm wondering if there's an easier way to create circular divs than what I'm doing now.
14 Answers
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Lightweight XML Viewer that can handle large files [closed]
There are plenty of "heavyweight" tools such as XmlSpy, which are good for prodding around in xml docs - but often (very often in some cases!) you just want to quickly open and browse an xml doc, and have it pretty printed. Possibly with some basic search functionality (textual is probably fine).
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How do I recursively delete a directory and its entire contents (files + sub dirs) in PHP?
How do I delete a directory and its entire contents (files and subdirectories) in PHP?
21 Answers
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Display help message with python argparse when script is called without any arguments
This might be a simple one. Assume I have a program that uses argparse to process command line arguments/options. The following will print the 'help' message:
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Use of #pragma in C
What are some uses of #pragma in C, with examples?
10 Answers
10
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Get name of property as a string
(See below solution I created using the answer I accepted)
13 Answers
13
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Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
I am seeing the following error:
11 Answers
11
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How to exit from PostgreSQL command line utility: psql
What command or short key can I use to exit the PostgreSQL command line utility psql ?
9 Answers
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How do I attach events to dynamic HTML elements with jQuery? [duplicate]
Suppose I have some jQuery code that attaches an event handler to all elements with class .myclass .
8 Answers
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