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how to detect search engine bots with php?
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Here's a Search Engine Directory of Spider names
Then you use $_SERVER['HTTP_USER_AGENT']; to check if the agent is said spider.
if(strstr(strtolower($_SERVER['HTTP_USER_AGENT']), "googlebot"))
{
// what to do
}
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Working copy XXX locked and cleanup failed in SVN
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One approach would be to:
Copy edited items to another location.
Delete the folder containing the problem path.
Update the containing folder through Subversion.
Copy your files back or merge changes as needed.
Commit
Another option would be to delete the top level...
Identifying the dependency relationship for python packages installed with pip
When I do a pip freeze I see large number of Python packages that I didn't explicitly install, e.g.
8 Answers
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JavaScript hide/show element
...ould I hide the 'Edit'-link after I press it? and also can I hide the "lorem ipsum" text when I press edit?
11 Answers
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How to use index in select statement?
Lets say in the employee table, I have created an index(idx_name) on the emp_name column of the table.
8 Answers
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Difference between map and collect in Ruby?
...contradictory opinions - is there actually any difference between doing a map and doing a collect on an array in Ruby/Rails?
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What is the proper way to check for null values?
I love the null-coalescing operator because it makes it easy to assign a default value for nullable types.
10 Answers
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Reverse colormap in matplotlib
I would like to know how to simply reverse the color order of a given colormap in order to use it with plot_surface.
7 Answ...
Switch statement fall-through…should it be allowed? [closed]
For as long as I can remember I have avoided using switch statement fall-through. Actually, I can't remember it ever entering my consciousness as a possible way to do things as it was drilled into my head early on that it was nothing more than a bug in the switch statement. However, today I ran acro...
Does MySQL index foreign key columns automatically?
Does MySQL index foreign key columns automatically?
9 Answers
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