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p vs puts in Ruby
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Kinda feel like this leaves m>me m> with a rabbit hole of questions. Whats inspect? Whats to_s? Why do I want to inspect printed text instead of a variable? Which is more standard for the world of programming, due to your m>me m>ntion of debugging, p or puts? Sho...
How to add an email attachm>me m>nt from a byte array?
... a byte[] with the contents of file. I would like to send it as an attachm>me m>nt using System.Net.Mail .
2 Answers
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How can I write data in YAML format in a file?
I need to write the below data to yaml file using Python:
2 Answers
2
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Range references instead values
...of the value. Is there a way for that range to return the adress of the item? Example
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“Diff” an image using ImageMagick
How can I get the difference between two images? I have the original image. Som>me m>one has written on an exact duplicate of the original image. Now, I need to compare the original to the written on image and extract just the writing in image format.
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When is std::weak_ptr useful?
...pointers of C++11 and I don't see any useful use of std::weak_ptr . Can som>me m>one tell m>me m> when std::weak_ptr is useful/necessary?
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Can I escape a double quote in a verbatim string literal?
In a verbatim string literal (@"foo") in C#, backslashes aren't treated as escapes, so doing \" to get a double quote doesn't work. Is there any way to get a double quote in a verbatim string literal?
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List All Redis Databases
I ran this command to access my redis server.
3 Answers
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I want to exception handle 'list index out of range.'
I am using BeautifulSoup and parsing som>me m> HTMLs.
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6
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presentModalViewController:Animated is deprecated in ios6
I am using the following code for an image picker. But when I run it in the simulator, I have a m>me m>mory leak and I get a warning about presentModalViewcontroller:animated being deprecated in iOS6. I also get dismissModalViewController:animated deprecated. I'm using the SDK 6.1.
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