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Maven 3 warnings about build.plugins.plugin.version
...oal Prefix: war
Use version that shown in output.
UPDATE If you want to select among list of versions, use http://search.maven.org/ or http://mvnrepository.com/ Note that your favorite Java IDE must have Maven package search dialog. Just check docs.
SUPER UPDATE I also use:
$ mvn dependency:tre...
What does it mean when MySQL is in the state “Sending data”?
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In this state:
The thread is reading and processing rows for a
SELECT statement, and sending data to the client.
Because operations occurring during this this state tend to perform
large amounts of disk access (reads).
That's why it takes more time to complete and so is the lon...
R data formats: RData, Rda, Rds etc
... name, for instance.
You may readRDS() and save(), or load() and saveRDS() selectively.
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Regex replace uppercase with lowercase letters
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You may:
Find: (\w)
Replace With: \L$1
Or select the text, ctrl+K+L.
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Using SQL Server 2008 and SQL Server 2005 and date time
...pen your EDMX in a file editor (or “open with…” in Visual Studio and select XML Editor). At the top you will find the storage model and it has an attribute ProviderManifestToken. This has should have the value 2008. Change that to 2005, recompile and everything works.
NOTE: You'll have to do ...
How do you query for “is not null” in Mongo?
..., the query returns only the documents that do not contain the field.
$ne selects the documents where the value of the field is not equal to the specified value. This includes documents that do not contain the field.
So in your provided case following query going to return all the documents with i...
How to change the order of DataFrame columns?
...mean(1))
http://pandas.pydata.org/pandas-docs/stable/dsintro.html#column-selection-addition-deletion
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What's the best practice for putting multiple projects in a git repository? [closed]
...e to error) to dump an unwanted directory than to remove unwanted files by selecting each of them.
Branch names can include '/' characters
So you might want to name your branches something like
project1/master
project1/featureABC
project2/master
project2/featureXYZ
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How do I include a file over 2 directories back?
...
.. selects the parent directory from the current. Of course, this can be chained:
../../index.php
This would be two directories up.
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Easiest way to toggle 2 classes in jQuery
... match the elements that expose either class, you can use a multiple class selector and write:
$(".A, .B").toggleClass("A B");
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