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Eclipse executable launcher error: Unable to locate companion shared library
I had Eclipse Indigo installed on my computer with the Android plugin and it was working perfectly for about two weeks. Today, I updated java and quicktime then restarted my computer. When it booted back up, eclipse had completely vanished - all the program files have completely disappeared. When I ...
'transform3d' not working with position: fixed children
I have a situation where, in normal CSS circumstances, a fixed div would be positioned exactly where it is specified ( top:0px , left:0px ).
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How to tell git to use the correct identity (name and email) for a given project?
...personal projects and I would like to use my work email address for my commits at work (gitolite) and my personal email address for the rest (github).
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The Following Module was built either with optimizations enabled or without debug information
...t rid of this in my VS 2008 web project when debugging. I've checked that it's in debug mode on the non-web project in question and it's in Active(Debug). Deleted all items in my .NET 2.0 temp folder in Windows. Not sure what else to do here.
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Java: Static Class?
I have a class full of utility functions. Instantiating an instance of it makes no semantic sense, but I still want to call its methods. What is the best way to deal with this? Static class? Abstract?
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GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
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If you clone to a directory where you have user permission ( /home/user/git) it will work fine.
(Explanation: Running a command as superuser will not work with the same public key as running a command as user. Therefore Github refused the connection.)
This solution requires a SSH key already to...
PUT vs. POST in REST
...st.
Some considerations:
Do you name your URL objects you create explicitly, or let the server decide? If you name them then use PUT. If you let the server decide then use POST.
PUT is idempotent, so if you PUT an object twice, it has no effect. This is a nice property, so I would use PUT when...
Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?
It seems to me like the files run the same without that line.
21 Answers
21
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How to detect Adblock on my website?
...to be able to detect if the user is using adblocking software when they visit my website. If they are using it, I want to display a message asking them to turn it off in order to support the project, like this website does.
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Convert a string representation of a hex dump to a byte array using Java?
...t i = 0; i < len; i += 2) {
data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4)
+ Character.digit(s.charAt(i+1), 16));
}
return data;
}
Reasons why it is an improvement:
Safe with leading zeros (unlike BigInteger) and with negative by...