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Generate a random number in the range 1 - 10
...I worked on in this question did not work out, I'm trying something else now. Is there a way to tell pg's random() function to get me only numbers between 1 and 10?
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Find maximum value of a column and return the corresponding row values using Pandas
... the index of the row with the largest value.
index = df.Value.argmax()
Now the index could be used to get the features for that particular row:
df.iloc[df.Value.argmax(), 0:2]
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Disable orange outline highlight on focus
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Been searching for a fix [Android 4.1.2] for a few days now. This is the only one that worked. A big thank you!
– cassi.lup
Feb 20 '14 at 11:40
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Prevent multiple instances of a given app in .NET?
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I've been using that for a couple years, but am now looking to change to a Mutex-based solution. I have customers that report issues with this and I suspect it's using Remoting to do it.
– Richard Watson
Jun 18 '09 at 8:28
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Add space between HTML elements only using CSS
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This should be the accepted answer. I know comments are not for thanks, i was only making use of the 'flex' display until now, and this 'grid' thing makes it all so easy from the parent container itself! To not leave it entirely useless, would add the following re...
Copying the GNU screen scrollback buffer to a file (extended hardcopy)
...trl-a >" says "Nothing happened". The first step did say "Bufferfile is now '/tmp/foo.txt'", but doesn't appear to even create that file.
– user354134
May 5 '11 at 13:27
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jQuery: count number of rows in a table
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It has a length property because it's an array. I don't know enough of the history of jQuery to know whether the jQuery object always extended an array.
– tvanfosson
Nov 19 '09 at 11:35
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Hidden features of WPF and XAML?
...e is a large number of hidden features discussed for variety of languages. Now I am curious about some hidden features of XAML and WPF?
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How to execute a Ruby script in Terminal?
... (Ruby, Rails, Homebrew, Git, etc), and I've even written a small program. Now, how do I execute it in Terminal? I wrote the program in Redcar and saved it as a .rb, but I don't know how to execute it through Terminal. I want to run the program and see if it actually works. How do I do this?
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What does $$ mean in the shell?
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Thanks. The mktemp option -t is now deprecated (I think because of problems with the char -). Use mktemp ${tempfoo}.XXXXXX these days. I take the liberty to update your post.
– Sebastian
Jan 10 '14 at 11:44
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