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How to list the files inside a JAR file?
I have this code which reads all the files from a directory.
16 Answers
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List of remotes for a Git repository?
I have a Git repository. This repository has multiple remote repositories (I think). How can I get a list of the remote repositories that belong to said repository?
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Easy way to test a URL for 404 in PHP?
I'm teaching myself some basic scraping and I've found that sometimes the URL's that I feed into my code return 404, which gums up all the rest of my code.
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NoSql vs Relational database
Recently NoSQL has gained immense popularity.
9 Answers
9
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Numeric for loop in Django templates
How do I write a numeric for loop in a Django template? I mean something like
19 Answers
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Query grants for a table in postgres
How can I query all GRANTS granted to an object in postgres?
7 Answers
7
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How do I horizontally center a span element inside a div
I am trying to center the two links 'view website' and 'view project' inside the surrounding div. Can someone point out what I need to do to make this work?
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Convert String to double in Java
How can I convert a String such as "12.34" to a double in Java?
15 Answers
15
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How do I exit the Vim editor?
I'm stuck and cannot escape. It says:
10 Answers
10
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How do I check that a Java String is not all whitespaces?
I want to check that Java String or character array is not just made up of whitespaces, using Java?
15 Answers
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