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Setting environment variables on OS X
What is the proper way to modify environment variables like PATH in OS X?
31 Answers
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How does the Amazon Recommendation feature work?
...logy? I believe that Amazon recommendation is currently the best in the market, but how do they provide us with such relevant recommendations?
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node.js remove file
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I think you want to use fs.unlink.
More info on fs can be found here.
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How to save the output of a console.log(object) to a file?
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Update:
You can now just right click
Right click > Save as in the Console panel to save the logged messages to a file.
Original Answer:
You can use this devtools snippet shown below to create a console.save method. It creates a FileBlob from the inpu...
Is it possible to have a Subversion repository as a Git submodule?
...vn HEAD, you would have to use
cd /path/to/gitproject/svn-project
git checkout master
git pull
cd ..
git add svn-project
git commit -m"Update submodule"
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How to copy from CSV file to PostgreSQL table with headers in CSV file?
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This worked. The first row had column names in it.
COPY wheat FROM 'wheat_crop_data.csv' DELIMITER ';' CSV HEADER
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GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
...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 be set up: htt...
Separators for Navigation
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Simply use the separator image as a background image on the li.
To get it to only appear in between list items, position the image to the left of the li, but not on the first one.
For example:
#nav li + li {
background:url('seperator.gif') no-repeat top lef...
Could not load file or assembly … The parameter is incorrect
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Looks like a corrupted assembly being referenced.
Clear both:
the \bin folder of your project
the temp folder (should be C:\Users\your_username\AppData\Local\Temp\Temporary ASP.NET Files in windows 7)
and see if the error s...
What is an efficient way to implement a singleton pattern in Java? [closed]
...}
Joshua Bloch explained this approach in his Effective Java Reloaded talk at Google I/O 2008: link to video. Also see slides 30-32 of his presentation (effective_java_reloaded.pdf):
The Right Way to Implement a Serializable Singleton
public enum Elvis {
INSTANCE;
private final String...