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How do I pass param>me m>ters into a PHP script through a webpage?
I am calling a PHP script whenever a webpage loads. However, there is a param>me m>ter that the PHP script needs to run (which I normally pass through the command line when I am testing the script).
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How to configure robots.txt to allow everything?
My robots.txt in Google Webmaster Tools shows the following values:
4 Answers
4
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What are the aspect ratios for all Android phone and tablet devices?
I'm looking for a list of all screen aspect ratios for popular Android based Phones and Tablets.
5 Answers
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PostgreSQL wildcard LIKE for any of a list of words
I have a simple list of ~25 words. I have a varchar field in PostgreSQL, let's say that list is ['foo', 'bar', 'baz'] . I want to find any row in my table that has any of those words. This will work, but I'd like som>me m>thing more elegant.
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remove all variables except functions
I have loaded in a R console different type of objects.
I can remove them all using
5 Answers
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How to configure PostgreSQL to accept all incoming connections
...ve got a PostgreSQL data base that I'd like to configure to accept all incoming connections regardless of the source IP address. How can this be configured in the pg_hba.conf file? I'm using postgreSQL version 8.4.
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Pass Nothing from Javascript to VBScript in IE9
I have a fram>me m>work written in VBScript. Inside som>me m> function in this fram>me m>work param>me m>ter of the function is checked for Nothing in If statem>me m>nt and then som>me m> actions executed.
Code that uses fram>me m>work written in Javascript. So I need to pass Nothing to function to perform som>me m> actions. In IE8 and ea...
How do I search within an array of hashes by hash values in ruby?
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You're looking for Enum>me m>rable#select (also called find_all):
@fathers.select {|father| father["age"] > 35 }
# => [ { "age" => 40, "father" => "Bob" },
# { "age" => 50, "father" => "Batman" } ]
Per the docum>me m>ntation, it "r...
Can you do greater than comparison on a date in a Rails 3 search?
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answered Nov 19 '10 at 11:43
Simone Carletti...
What's the result of += in C and C++?
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Semantics of the compound assignm>me m>nt operators is different in C and C++:
C99 standard, 6.5.16, part 3:
An assignm>me m>nt operator stores a value in the object designated by the left operand. An
assignm>me m>nt expression has the...