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Using logging in multiple modules

I have a small python project that has the following structure - 11 Answers 11 ...
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What's the result of += in C and C++?

...7.1: The assignment operator (=) and the compound assignment operators all group right-to-left. All require a modifiable lvalue as their left operand and return an lvalue with the type and value of the left operand after the assignment has taken place. EDIT : The behavior of (i+=10)+=10 in ...
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Enabling error display in PHP via htaccess only

... configuration files (e.g. httpd.conf) and .htaccess files. You will need "AllowOverride Options" or "AllowOverride All" privileges to do so. php.net/manual/en/configuration.changes.php – silex May 25 '11 at 17:01 ...
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How do I query for all dates greater than a certain date in SQL Server?

...o a proper datetime, and using single quotes will fix this issue.) Technically, the parser might allow you to get away with select * from dbo.March2010 A where A.Date >= '2010-04-01' it will do the conversion for you, but in my opinion it is less readable than explicitly converting to a Da...
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Are default enum values in C the same for all compilers?

When declaring an enum as shown below, do all C compilers set the default values as x=0 , y=1 , and z=2 on both Linux and Windows systems? ...
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Differences between git remote update and fetch?

...C30 fetch Documentation/RelNotes/* | less Then I did a less search for --all, and this is what I found under the release notes for Git version 1.6.6: git fetch learned --all and --multiple options, to run fetch from many repositories, and --prune option to remove remote tracking branches that ...
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SQL Server 2008: how do I grant privileges to a username?

... If you want to give your user all read permissions, you could use: EXEC sp_addrolemember N'db_datareader', N'your-user-name' That adds the default db_datareader role (read permission on all tables) to that user. There's also a db_datawriter role - whi...
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Rebuild IntelliJ project indexes

IntelliJ IDEA 10.5.1 is reporting zero usages for all method, classes etc. 2 Answers ...
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What is the purpose of `text=auto` in `.gitattributes` file?

...f form: pattern attr1 attr2 ... So here, the pattern is *, which means all files, and the attribute is text=auto. What does text=auto do? From the documentation: When text is set to "auto", the path is marked for automatic end-of-line normalization. If Git decides that the content is text, ...
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What is the difference between persist() and merge() in JPA and Hibernate?

...these other entities are annotated with the cascade=PERSIST or cascade=ALL annotation element value or specified with the equivalent XML descriptor element. If X is a removed entity, it becomes managed. If X is a detached object, the EntityExistsException may be thrown when the...