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How to copy in bash all directory and files recursive?

... @AnneTheAgile - from my tests just now and according to the man pages, -r and -R don't differ. – aaaaaa Jan 25 '15 at 2:54 ...
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Automatically plot different colored lines

I'm trying to plot several kernel density estimations on the same graph, and I want them to all be different colors. I have a kludged solution using a string 'rgbcmyk' and stepping through it for each separate plot, but I start having duplicates after 7 iterations. Is there an easier/more efficien...
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Script parameters in Bash

...arguments that you provide to a bashscript will appear in the variables $1 and $2 and $3 where the number refers to the argument. $0 is the command itself. The arguments are seperated by spaces, so if you would provide the -from and -to in the command, they will end up in these variables too, so fo...
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How do I reformat HTML code using Sublime Text 2?

... some poorly-formatted HTML code that I'd like to reformat. Is there a command that will automatically reformat HTML code in Sublime Text 2 so it looks better and is easier to read? ...
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How can I use Homebrew to install both Python 2 and 3 on Mac?

I need to be able to switch back and forth between Python 2 and 3. How do I do that using Homebrew as I don't want to mess with path and get into trouble. Right now I have 2.7 installed through Homebrew. ...
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How does Tortoise's non recursive commit work?

...older structure). So basically there are a lot of deletions (of old files) and additions (of new files). 10 Answers ...
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Struct Constructor in C++?

... In C++ the only difference between a class and a struct is that members and base classes are private by default in classes, whereas they are public by default in structs. So structs can have constructors, and the syntax is the same as for classes. ...
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How do I implement basic “Long Polling”?

...n find lots of information on how Long Polling works (For example, this , and this ), but no simple examples of how to implement this in code. ...
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Change limit for “Mysql Row size too large”

...sibility that the above still does not resolve your issues. It is a known (and verified) bug with the InnoDB engine, and a temporary fix for now is to fallback to MyISAM engine as temporary storage. So, in your my.cnf file: internal_tmp_disk_storage_engine=MyISAM ...
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How to convert a Base64 string into a Bitmap image to show it in a ImageView?

... make sure you are not passing the "data:image/jpg;base64" and pass only the image bytes.. Don't forget to change the string to bytes.. photoData = photoData.substring(photoData.indexOf(",") + 1); byte[] decodedString = Base64.decode(photoData.getBytes(), Base64.DEFAULT); Hope it ...