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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
...es bother you, as a workaround you can use thin (add gem 'thin' to your gemfile, start your server using rails server thin). (oops, just noticed that @Scott Lowe already said this above.)
– fearless_fool
Dec 26 '11 at 19:33
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Convert string to integer type in Go?
...with the format string you can specify the number format (like width, base etc.) along with additional extra characters in the input string.
This is great for parsing custom strings holding a number. For example if your input is provided in a form of "id:00123" where you have a prefix "id:" and the...
Parse string to DateTime in C#
...ateTime? dt = dtStr.ToDate("yyyy-MM-dd HH:mm");
Unlike Parse, ParseExact etc. it does not throw an exception, and allows you to check via
if (dt.HasValue) { // continue processing } else { // do error handling }
whether the conversion was successful (in this case dt has a value you can access vi...
ImportError in importing from sklearn: cannot import name check_build
...
Check if there is a file called "sklearn" in the same folder. Try running from a different folder. Solved it for me (my fault). Find file with <ls | grep -i "sklearn">
– Punnerud
Mar 3 '18 at 11:50
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How do I raise the same Exception with a custom message in Python?
... error message (it could be an int, or it could be a string representing a file name).
– Trent
Nov 1 '13 at 5:29
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Branch descriptions in Git
...n to show the description for branch topic. It's stored in the .git/config file.
– Greg Hewgill
Apr 3 '12 at 19:23
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How to order citations by appearance using BibTeX?
...hystyle{ieeetr}
Then rebuild it a few times to replace the .aux and .bbl files that were made when you used the plain style.
Or simply delete the .aux and .bbl files and rebuild.
If you use MiKTeX you shouldn't need to download anything extra.
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CSS file not opening in Visual Studio 2010 SP1?
I am unable to open CSS files in Visual Studio 2010 after adding to a project.
4 Answers
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How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...an find the sample repository on GitHub
$ git init
$ echo 'original' | tee file1 file2 file3
$ git commit -m 'initial commit'
$ git branch A
$ git branch B
$ git checkout A
$ echo 'A' > file1
$ git commit -m 'change on branch A' file1
$ git checkout B
$ echo 'B' > file2
$ git commit -m 'change...
How can you zip or unzip from the script using ONLY Windows' built-in capabilities?
In Windows you can zip some files by
17 Answers
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