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Git fetch remote branch
...ps in the accepted answer, I got the error that pathspec did not match any file(s) known to git., but the rbranch:lbranch approach worked. Interestingly, it also fetched all the tags that started with the same prefix, like it is a wildcard (rbranch*).
– haridsv
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What is the difference between the GNU Makefile variable assignments =, ?=, := and +=?
...dy give a clear explanation of how variable assignment really works in Makefiles.
6 Answers
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What is `git diff --patience` for?
...This situation is very ugly, and can result in a totally
unusable conflict file in the situation where you need such things to be
presented coherently the most.
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Return empty cell from formula in Excel
...uate to trueblank, if you type 0 in A2.
You can download a demonstration file here.
In the example above, evaluating formula to trueblank results in an empty cell. Checking result with ISBLANK formula results positively in TRUE. This is hara-kiri like formula. The formula disappears from cell whe...
Bash script processing limited number of commands in parallel
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For example, if you have the list of links in a file, you can do cat list_of_links.txt | parallel -j 4 wget {} which will keep four wgets running at a time.
– Mr. Llama
Aug 13 '15 at 19:30
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Install specific git commit with pip
...sible to automatically install a python package using the requirements.txt file on you project just by adding the following line:
-e git+https://github.com/owner/repository.git@branch_or_commit
and run the command line:
$ pip install -r requirements.txt
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How does lombok work?
...ation Processing API available in Java 6.
Note that lombok.jar contains a file named /META-INF/services/javax.annotation.processing.Processor. When javac sees this file in a compilation classpath, it runs annotation processors defined there during compilation.
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How can I prevent Visual Studio 2013 from closing my IIS Express app when I end debugging?
...nd Continue is useful when debugging and testing web projects. That *.aspx files can be edited, the browser refreshed, and changes will appear. It's not so useful for non-web code...
– Zarepheth
Jul 9 '15 at 21:11
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How to assign colors to categorical variables in ggplot2 that have stable mapping?
...iple data frames can become tedious if they are being pulled from separate files and not all factor levels appear in each file.
One way to address this is to create a custom manual colour scale as follows:
#Some test data
dat <- data.frame(x=runif(10),y=runif(10),
grp = rep(LETTERS[1:5]...
Landscape printing from HTML
...le the size is omitted.
The support is very mixed with a bug report begin filed in firefox, most browsers do not support it.
It may seem to work in IE7 but this is because IE7 will remember the users last selection of landscape or portrait in print preview (only the browser is re-started).
This ...