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Differences between “java -cp” and “java -jar”?
What is the difference between running a Java application with java -cp CLASSPATH and java -jar JAR_FILE_PATH ? Is one of them preferred to the other for running a Java application? I mean which one of these ways is more expensive for JVM (according to their machine resources usage)?
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How to link to part of the same document in Markdown?
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In pandoc, if you use the option --toc in producing html, a table of contents will be produced with links to the sections, and back to the table of contents from the section headings. It is similar with the other formats pandoc writes,...
In Python script, how do I set PYTHONPATH?
...directories you pass. (That would not be the case with directories you specify in PYTHONPATH.)
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Using Linq to get the last N elements of a collection?
...collection, is there a way to get the last N elements of that collection? If there isn't a method in the framework, what would be the best way to write an extension method to do this?
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How to resize images proportionally / keeping the aspect ratio?
... var height = $(this).height(); // Current image height
// Check if the current width is larger than the max
if(width > maxWidth){
ratio = maxWidth / width; // get ratio for scaling image
$(this).css("width", maxWidth); // Set new width
$(th...
Difference between Destroy and Delete
What is the difference between
6 Answers
6
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Getting parts of a URL (Regex)
...$1
host $2
port $3
the-rest $4
the further parse 'the rest' to be as specific as possible. Doing it in one regex is, well, a bit crazy.
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What algorithm does Readability use for extracting text from URLs?
...gave it up as a problem that cannot be accurately determined. (I've tried different ways but none were reliable)
4 Answers
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How can I open several files at once in Vim?
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To open files without an extension, specify the parent directory e.g. args **/.hg/hgrc works but **/hgrc does not.
– 79E09796
Mar 19 '13 at 10:11
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Disable Rails SQL logging in console
...ing when I'm executing commands in the console? Ideally, it would be great if I can just disable it and re-enable it with a command in the console.
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