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How do you launch the JavaScript debugger in Google Chrome?
...t this question makes me understand how much my javascript skills improved from novice levels to quite decent standards
– Kamal Reddy
Jun 5 '13 at 8:43
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Can a C# lambda expression have more than one statement?
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From Lambda Expressions (C# Programming Guide):
The body of a statement lambda can
consist of any number of statements;
however, in practice there are
typically no more than two or three.
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Git push failed, “Non-fast forward updates were rejected”
...n --force (I recommend the command line as you will find much more support from other users with the command line. Also this may not be possible with SmartGit.) See this site for more information: http://help.github.com/remotes/
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MySQL search and replace some text in a field
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
Can Maven be made less verbose?
...hen running in non-interactive mode, Maven will never stop to accept input from the user. Instead, it will use sensible default values when it requires input.
And will also reduce the output messages more or less to the essentials.
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Regular expression to stop at first match
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location="(.*)" will match from the " after location= until the " after some="xxx unless you make it non-greedy. So you either need .*? (i.e. make it non-greedy) or better replace .* with [^"]*.
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Beginners Guide to Haskell? [closed]
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The Haskell wikibook which includes the text from the great tutorial Yet Another Haskell Tutorial.
(The "Generic Haskell User Guide" paper is a fine paper, but I think it is a particularly bad recommendation for a beginning Haskell programmer, as it is more of an acade...
CSS \9 in width property
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Replacing blank values (white space) with NaN in pandas
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If you are exporting the data from the CSV file it can be as simple as this :
df = pd.read_csv(file_csv, na_values=' ')
This will create the data frame as well as replace blank values as Na
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Identifying and removing null characters in UNIX
...n a Windows DOS shell, you can get the GNU/win32 versions of Unix commands from Sourceforge.net. I use them all the time. Check out "od" the octal dump command for analysing what's in a file...
– wwmbes
Jun 20 '16 at 14:22
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