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Mercurial stuck “waiting for lock”
Got a bluescreen in windows while cloning a mercurial repository.
11 Answers
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How to turn off INFO logging in Spark?
...g4j.rootCategory=WARN, console
Save and restart your shell. It works for me for Spark 1.1.0 and Spark 1.5.1 on OS X.
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How do I add files and folders into GitHub repos?
...ew on it — and I'm facing a problem with adding files. I have added readme.txt . Also, I have 3 other PHP files and a folder including images.
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How to implement LIMIT with SQL Server?
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SELECT *
FROM OrderedOrders
WHERE RowNumber BETWEEN 10 AND 20;
or something like this for 2000 and below versions...
SELECT TOP 10 * FROM (SELECT TOP 20 FROM Table ORDER BY Id) ORDER BY Id DESC
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Fastest method to replace all instances of a character in a string [duplicate]
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str.replace(/foo/g, "bar") caused an error for me. str.replace(/foo/, "bar") works.
– Asmussen
Feb 21 '12 at 22:16
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How do you set the startup page for debugging in an ASP.NET MVC application?
...rt page, and then debug your project. This will take you to the main "Welcome to ASP.NET MVC!" page.
– atconway
May 4 '12 at 17:38
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Label under image in UIButton
I'm trying to create a button which has some text beneath the icon (sorta like the app buttons) however it seems to be quite difficult to achieve. Any ideas how can I go about get the text to display below the image with a UIButton ?
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How do I convert a double into a string in C++?
...per around the stringstream code. Many of the conversion routines are implemented inline. According to the performance measurements on the bottom of this page (boost.org/doc/libs/1_47_0/libs/conversion/lexical_cast.htm), boost::lexical_cast is faster than using stringstreams and, in most cases, fast...
git index.lock File exists when I try to commit, but cannot delete the file
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I see that sometimes the lock file gets deleted automatically. Any clue why this file need to be deleted manually sometimes ?
– Nrj
Jan 6 '15 at 10:28
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How to send a stacktrace to log4j?
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The logger takes an object for its first argument and will toString() it. However the second argument has to be a Throwable and displays the stack trace.
– Peter Lawrey
Dec 3 '10 at 16:50
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