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SQL: How to get the count of each distinct value in a column?

... Not the answer you're looking for? Browse other questions tagged mysql sql count or ask your own question.
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Why doesn't height: 100% work to expand divs to the screen height?

... height, the parent's height must be determined. The only exception is the root element <html>, which can be a percentage height. . So, you've given all of your elements height, except for the <html>, so what you should do is add this: html { height: 100%; } And your code should ...
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Database Design for Tagging

...s-performance-tests/ Note that the conclusions there are very specific to MySQL, which (at least in 2005 at the time that was written) had very poor full text indexing characteristics. share | impr...
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Migrating from JSF 1.2 to JSF 2.0

...braries, see also JSF2 classloading issues in application servers). Update root declaration of faces-config.xml to comply JSF 2.0 spec. <faces-config xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.co...
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How to set SQL Server connection string?

... Standard User: sa Password: will be the same as your administrator or root user password at the time the VDS was provisioned. You can log in with sa user in this login window at the start of SQL Server Database Manager. Like in this image: ...
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Properties file in python (similar to Java Properties)

...gFile.properties [DatabaseSection] database.dbname=unitTest database.user=root database.password= For more functionality, read: https://docs.python.org/2/library/configparser.html share | improve...
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How to get the full url in Express?

... is used to prevent such attack. I use a configuration variable that is my root_url which can be added to the req.url for completion. About the attack: skeletonscribe.net/2013/05/… – Amir Eldor Sep 19 '15 at 15:04 ...
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How to resolve “Error: bad index – Fatal: index file corrupt” when using Git

...have accidentally corrupted the .git/index file with a sed on your project root (refactoring perhaps?) with something like: sed -ri -e "s/$SEACHPATTERN/$REPLACEMENTTEXT/g" $(grep -Elr "$SEARCHPATERN" "$PROJECTROOT") to avoid this in the future, just ignore binary files with your grep/sed: sed -r...
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PyLint “Unable to import” error - how to set PYTHONPATH?

...ule, like this: [MASTER] init-hook='import sys; sys.path.append("/path/to/root")' (Or in other version of pylint, the init-hook requires you to change [General] to [MASTER]) Both of these options ought to work. Hope that helps. ...
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How to change maven logging level to display only warning and errors?

...er{36} - %msg%n</pattern> </encoder> </appender> <root level="INFO"> <appender-ref ref="STDOUT" /> </root> </configuration> share | improve this an...