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Mercurial stuck “waiting for lock”
Got a bluescreen in windows while cloning a mercurial repository.
11 Answers
11
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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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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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UICollectionView inside a UITableViewCell — dynamic height?
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The right answer is YES, you CAN do this.
I came across this problem some weeks ago. It is actually easier than you may think. Put your cells into NIBs (or storyboards) and pin them to let auto layout do all the work
Given the following structure:
TableView
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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 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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How to send PUT, DELETE HTTP request in HttpURLConnection?
...ection) url.openConnection();
httpCon.setDoOutput(true);
httpCon.setRequestMethod("PUT");
OutputStreamWriter out = new OutputStreamWriter(
httpCon.getOutputStream());
out.write("Resource content");
out.close();
httpCon.getInputStream();
To perform an HTTP DELETE:
URL url = new URL("http://www...
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...
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 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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