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How to exclude a directory in find . command
...bove), and will, on success, avoid traversing anything below. This is then grouped as a single expression with the escaped parenthesis, and prefixed with -not which will make find skip anything that was matched by that expression.
One might ask if adding -not will not make all other files hidden by...
A migration to add unique constraint to a combination of columns
...constraint will automatically create a unique btree index on the column or group of columns used in the constraint. A uniqueness constraint on only some rows can be enforced by creating a partial index. So IMHO there's no need to drop to raw SQL when the outcome will be basically the same as using ...
what is the difference between OLE DB and ODBC data sources?
...or databases and presents data in collections of records, each of which is grouped into a collection of fields. Each field has its own data type suitable to the type of data it contains.
Each database vendor (Microsoft, Oracle, Postgres, …) supplies an ODBC driver for their database.
There are a...
Different floating point result with optimization enabled - compiler bug?
..., .5 and std::numeric_limits<double>::epsilon() should be near 1, so grouping that addition means that std::numeric_limits<double>::epsilon() will be about the right size for what we're doing. If anything, std::numeric_limits<double>::epsilon() will be too large (when the sum of a...
Java GUI frameworks. What to choose? Swing, SWT, AWT, SwingX, JGoodies, JavaFX, Apache Pivot? [close
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Tried Pivot demo "Kitchen sink", after opening some groups it keeps eating whole CPU. If it's because of Pivot design, then I definitely don't want it in my projects.
– Display Name
Jun 20 '13 at 21:11
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What's the best way of structuring data on firebase?
...ts of members all in the same place, if you want to be able to iterate the groups later).
The primary difference between Firebase's real-time data and a SQL environment is querying data. There's no simple way to say "SELECT USERS WHERE X = Y", because of the real-time nature of the data (it's const...
Parse usable Street Address, City, State, Zip from a string [closed]
...le solution, you probably want to talk to a address correction vendor like Group1 or Trillium.
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Difference between Lookup() and Dictionary(Of list())
...e equivalent in efficiency - the lookup may well use a Dictionary<TKey, GroupingImplementation<TValue>> behind the scenes, for example. Choose between them based on your requirements. Personally I find that the lookup is usually a better fit than a Dictionary<TKey, List<TValue>&...
specify project file of a solution using msbuild
...tly without any additional work. You really should treat the sln file as a group of projects to make working in Visual Studio easier and not as a build input.
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Use find command but exclude files in two directories
...der "./pathname".
find expressions are just condition evaluation.
\( \) - groups operation (you can use -path "./tmp" -prune -o -path "./scripts" -prune -o, but it is more verbose).
-path "./script" -prune - if -path returns true and is a directory, return true for that directory and do not descend...