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Python AttributeError: 'module' object has no attribute 'Serial' [duplicate]
...should work very fine. Last but not least there is no real explanation for what's going on here at all.
– erikbwork
Apr 16 '16 at 8:22
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What does the tilde (~) mean in my composer.json file?
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Package structure for a Java project?
Whats the best practice for setting up package structures in a Java Web Application?
7 Answers
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How to get a list of user accounts using the command line in MySQL?
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This is basically the same as spkane's answer. What is the benefit of concatenating the user and host columns?
– Iain Samuel McLean Elder
Oct 14 '13 at 21:00
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Retrieve the position (X,Y) of an HTML element relative to the browser window
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Actually, I think it depends what you actually want to get the coords of. The question is a little ambiguous. Your answer is correct if you just want the coords relative to the viewport or relative to the body element, but that doesn't help you in the ca...
How do I add spacing between columns in Bootstrap?
... that would work when I want to stick with the default column sizes, what if I want a specific size of spacing, rather than offsetting the columns?
– Muhammed Bhikha
Sep 11 '13 at 12:14
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What does “%” (percent) do in PowerShell?
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Change key pair for ec2 instance
...WSEC2/latest/UserGuide/ec2-key-pairs.html#replacing-lost-key-pair
Here is what I did, thanks to Eric Hammond's blog post:
Stop the running EC2 instance
Detach its /dev/xvda1 volume (let's call it volume A) - see here
Start new t1.micro EC2 instance, using my new key pair. Make sure you create it ...
Simple C example of doing an HTTP POST and consuming the response
... sample message could be:
GET /path?query_string HTTP/1.0\r\n
\r\n
POST: What would normally be in the query string is in the body of the message instead. Because of this the header needs to include the Content-Type: and Content-Length: attributes as well as the POST command. A sample message cou...
How can I remove all my changes in my SVN working directory?
... not do that unless you are really sure that the nuke-from-space option is what you want!! This has the advantage of also nuking all build cruft, temporary files, and things that SVN ignores.
The more correct solution is to use the revert command:
svn revert -R .
The -R causes subversion to rec...