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How to extract one column of a csv file
If I have a csv file, is there a quick bash way to print out the contents of only any single column? It is safe to assume that each row has the same number of columns, but each column's content would have different length.
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Twitter Bootstrap Customization Best Practices [closed]
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My solution is similar jstam's, but I avoid making changes to the source files when possible. Given that the changes to bootstrap will be frequent, I want to be able to pull down the latest source and make minimal changes by keeping my modifications in separate files. Of course, it's not complet...
What's the scope of the “using” declaration in C++?
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When you #include a header file in C++, it places the whole contents of the header file into the spot that you included it in the source file. So including a file that has a using declaration has the exact same effect of placing the using declaration a...
Can I automatically increment the file build version when using Visual Studio?
...ering how I could automatically increment the build (and version?) of my files using Visual Studio (2005).
25 Answers
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How to Deserialize XML document
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How about you just save the xml to a file, and use xsd to generate C# classes?
Write the file to disk (I named it foo.xml)
Generate the xsd: xsd foo.xml
Generate the C#: xsd foo.xsd /classes
Et voila - and C# code file that should be able to read the data vi...
how to get program files x86 env variable?
I would like to know how I can display the location of Program Files (x86) in command prompt. I'm using Windows 7 64bit.
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How to create full compressed tar file using Python?
How can I create a .tar.gz file with compression in Python?
6 Answers
6
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SQL Server 2008: How to query all databases sizes?
...(
select database_id, type, size * 8.0 / 1024 size
from sys.master_files
)
select
name,
(select sum(size) from fs where type = 0 and fs.database_id = db.database_id) DataFileSizeMB,
(select sum(size) from fs where type = 1 and fs.database_id = db.database_id) LogFileSizeMB
from ...
Undo git reset --hard with uncommitted files in the staging area
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You should be able to recover any files back that you added to the index (e.g, as in your situation, with git add .) although it might be a bit of work. In order to add a file to the index, git adds it to the object database, which means it can be recovered ...
JavaScript blob filename without link
How do you set the name of a blob file in JavaScript when force downloading it through window.location?
8 Answers
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