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Download multiple files as a zip-file using php
... edited Jul 31 '14 at 23:26
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answered Nov 18 '09 at 8:08
cletuscletus
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Use '=' or LIKE to compare strings in SQL?
...here's the (almost religious) discussion, if you should use LIKE or '=' to compare strings in SQL statements.
9 Answers
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Cannot issue data manipulation statements with executeQuery()
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When to use nil, blank, empty? [duplicate]
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c++ boost::multi_index composite keys efficiency - c++1y / stl - 清泛IT社区，为创新赋能！
...C++ containers is pretty basic). For reference, the boost documentation on composite keys can be found here: boost::multi_index composite keys.When using a composite key, the documentation states that "Composite keys are sorted by lexicographical order, i.e. sorting is performed by the first ke...
lsof survival guide [closed]
lsof is an increadibly powerful command-line utility for unix systems. It lists open files, displaying information about them. And since most everything is a file on unix systems, lsof can give sysadmins a ton of useful diagnostic data.
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What is the difference between “INNER JOIN” and “OUTER JOIN”?
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Assuming you're joining on columns with no duplicates, which is a very common case:
An inner join of A and B gives the result of A intersect B, i.e. the inner part of a Venn diagram intersection.
An outer join of A and B gives the results of A union B, i.e. the outer parts of a Venn diagram un...
Any good boolean expression simplifiers out there? [closed]
...factoring old code and encountered several IF conditions that were way too complex and long and I'm certain they can be simplified. My guess is that those conditions grew so much because of later modifications.
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Where can I download Spring Framework jars without using Maven?
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