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Performing Inserts and Updates with Dapper
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cnn.Execute("update Table set val = @val where Id = @id", new {val, id = 1});
etcetera
See also my blog post: That annoying INSERT problem
Update
As pointed out in the comments, there are now several extensions available in the Dapper.Contrib project in the form of these IDbConnection extens...
How to estimate how much memory a Pandas' DataFrame will need?
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103
df.memory_usage() will return how many bytes each column occupies:
>>> df.memory_usag...
How to rename a single column in a data.frame?
I know if I have a data frame with more than 1 column, I can use
20 Answers
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How to suppress specific MSBuild warning
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0 Turns off emission of all warning messages.
1 Displays severe warning messages
2 Displays level 1 warnings plus certain, less-severe warnings, such
as warnings about hiding class members
3 Displays level 2 warnings plus certain, less-severe wa...
Can I browse other people's (Apple) bug reports? [closed]
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107
As other people have said here, you can't see the bugs that other people have reported to Appl...
How to create a temporary directory/folder in Java?
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18 Answers
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How can I get the font size and font name of a UILabel?
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edited Jun 1 '14 at 20:46
answered Feb 1 '11 at 19:04
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Where is Java Installed on Mac OS X?
I just downloaded Java 7u17 on Mac OS 10.7.5 from here and then successfully installed it. In order to do some JNI programming, I need to know where Java installed on my Mac.
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Understanding Linux /proc/id/maps
...tch to kernel mode. Here's a good article about it: "What is linux-gate.so.1?"
You might notice a lot of anonymous regions. These are usually created by mmap but are not attached to any file. They are used for a lot of miscellaneous things like shared memory or buffers not allocated on the heap. F...