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What are the pros and cons of the leading Java HTML parsers? [closed]
...h are consistently recommended by various parties. Unfortunately it's hard to find any information on the strengths and weaknesses of the various libraries. I'm hoping that some people have spent some comparing these libraries, and can share what they've learned.
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How is the fork/join framework better than a thread pool?
...ng the new fork/join framework over just simply splitting the big task into N subtasks in the beginning, sending them to a cached thread pool (from Executors ) and waiting for each task to complete? I fail to see how using the fork/join abstraction simplifies the problem or makes the solution mo...
How can I declare and use Boolean variables in a shell script?
I tried to declare a Boolean variable in a shell script using the following syntax:
21 Answers
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jQuery or javascript to find memory usage of page
Is there a way to find out how much memory is being used by a web page, or by my jquery application?
10 Answers
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How to erase the file contents of text file in Python?
I have text file which I want to erase in Python. How do I do that?
12 Answers
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How to change a Git remote on Heroku
I do not want to upload my app to the wrong domain.
7 Answers
7
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Find nearest latitude/longitude with an SQL query
I have latitude and longitude and I want to pull the record from the database, which has nearest latitude and longitude by the distance, if that distance gets longer than specified one, then don't retrieve it.
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What is the difference between a URI, a URL and a URN?
... URI s, and URN s as if they're different things, but they look the same to the naked eye.
31 Answers
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How do I remove a file from the FileList
I'm building a drag-and-drop-to-upload web application using HTML5, and I'm dropping the files onto a div and of course fetching the dataTransfer object, which gives me the FileList .
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How to concatenate multiple lines of output to one line?
...p pattern , I get many lines of output. How do you concatenate all lines into one line, effectively replacing each "\n" with "\" " (end with " followed by space)?
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