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Get original URL referer with PHP?
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137
Store it either in a cookie (if it's acceptable for your situation), or in a session variable....
List all commits (across all branches) for a given file
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edited Sep 20 '11 at 1:26
answered Sep 19 '11 at 5:43
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Where are ${EXECUTABLE_NAME} and ${PRODUCT_NAME} defined
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181
The PRODUCT_NAME is defined in the target's Build Settings in the Packaging section. It has th...
Why does Maven warn me about encoding?
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18
When you run the goal archetype:create-from-project, Maven generates a POM file for building th...
Does MySQL ignore null values on unique constraints?
...ws multiple NULLs in a column with a unique constraint.
CREATE TABLE table1 (x INT NULL UNIQUE);
INSERT table1 VALUES (1);
INSERT table1 VALUES (1); -- Duplicate entry '1' for key 'x'
INSERT table1 VALUES (NULL);
INSERT table1 VALUES (NULL);
SELECT * FROM table1;
Result:
x
NULL
NULL
1
This i...
PostgreSQL disable more output
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251
To disable pagination but retain the output, use:
\pset pager off
To remember this setting, a...
Ruby on Rails: getting the max value from a DB column
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answered Feb 11 '11 at 21:07
Dylan MarkowDylan Markow
115k2323 gold badges272272 silver badges195195 bronze badges
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Python TypeError: not enough arguments for format string
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180
Note that the % syntax for formatting strings is becoming outdated. If your version of Python ...
Is there a numpy builtin to reject outliers from a list
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10 Answers
10
Active
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How to access a preexisting collection with Mongoose?
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answered Nov 3 '11 at 15:21
calvinfocalvinfo
2,57611 gold badge1212 silver badges44 bronze badges
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