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How to force Chrome browser to reload .css file while debugging in Visual Studio?
I'm currently editing a .css file inside of Visual Studio 2012 (in debug mode). I'm using Chrome as my browser. When I make changes to my application's .css file inside of Visual Studio and save, refreshing the page will not load with the updated change in my .css file. I think the .css file is stil...
How to save a data.frame in R?
I made a data.frame in R that is not very big, but it takes quite some time to build. I would to save it as a file, which I can than again open in R?
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Modulo operation with negative numbers
In a C program i was trying the below operations(Just to check the behavior )
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Changing column names of a data frame
I have a data frame called "newprice" (see below) and I want to change the column names in my program in R.
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ActionBar text color
how can I change the text color of the ActionBar? I've inherited the Holo Light Theme, I'm able to change the background of the ActionBar but I don't find out what is the attribute to tweak to change the text color.
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Easy way to test a URL for 404 in PHP?
I'm teaching myself some basic scraping and I've found that sometimes the URL's that I feed into my code return 404, which gums up all the rest of my code.
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rgdal package installation
The issue here is not exactly how to plot maps through R, as I have found already a pretty nice example here , but rather how to make it work. In fact, I am unable to load library rgdal :
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Read file from line 2 or skip header row
How can I skip the header row and start reading a file from line2?
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how to get an uri of an image resource in android
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Correct way to try/except using Python requests module?
Is this correct? Is there a better way to structure this? Will this cover all my bases?
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