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Can a program depend on a library during compilation but not runtime?
...le configuration" (using Ivy terms) and major directory under your project root? For instance, all my JUnit tests that depend on the JUnit JAR will be under the test/ root, etc. I just don't see how the same classes, packaged under the same source root, could be "configured" to depend on different J...
MongoDb query condition on comparing 2 fields
...t those with condition Grade1 > Grade2 , how can I get a query like in MySQL?
4 Answers
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How do we count rows using older versions of Hibernate (~2009)?
...a works with @EmbeddedId and databases that don't support tuple count (eg. MySQL, where queries like 'select count((a,b)) from table1' doesn't work).
– BrunoJCM
Dec 28 '12 at 20:22
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Avoid duplicates in INSERT INTO SELECT query in SQL Server
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In MySQL you can do this:
INSERT IGNORE INTO Table2(Id, Name) SELECT Id, Name FROM Table1
Does SQL Server have anything similar?
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Why does sudo change the PATH?
...d env_check
lists are displayed when sudo is run by root with the
-V option. If sudo was compiled with the SECURE_PATH
option, its value will be used for the PATH environment
variable. This flag is on by de...
PHP PDO returning single row
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how about using limit 0,1 for mysql optimisation
and about your code:
$DBH = new PDO( "connection string goes here" );
$STH - $DBH -> prepare( "select figure from table1" );
$STH -> execute();
$result = $STH ->fetch(PDO::FETCH_ASSOC)
echo ...
How to redirect to a 404 in Rails?
... to do it yourself. If your application hijacks all of the routes from the root. It's bad design, but sometimes un-avoidable.
– ablemike
Oct 3 '11 at 13:54
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Oracle SQL Query for listing all Schemas in a DB
...an a schema = user ? and under that user all the tables created same like MySQL ?
– Osama Al-Banna
Jun 15 '16 at 14:12
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View contents of database file in Android Studio
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You may have to root your avd, and/or start adb as root at step 3 'root adb -s emulator-xxxx shell'
– Distwo
Apr 10 '14 at 17:18
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Looking for a 'cmake clean' command to clear up CMake output
... I can just rm -rf build.
The "build" folder in the same directory as the root "CMakeLists.txt" is usually a good choice. To build your project, you simply give cmake the location of the CMakeLists.txt as an argument. For example: cd <location-of-cmakelists>/build && cmake ... (From @...