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What does collation mean?
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answered Dec 27 '10 at 12:48
paxdiablopaxdiablo
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What are the best PHP input sanitizing functions?
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answered Jun 27 '10 at 2:28
CharlesCharles
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Only read selected columns
...),
+ header = TRUE)
Year Jan Feb Mar Apr May Jun
1 2009 -41 -27 -25 -31 -31 -39
2 2010 -41 -27 -25 -31 -31 -39
3 2011 -21 -27 -2 -6 -10 -32
Change "integer" to one of the accepted types as detailed in ?read.table depending on the real type of data.
data.txt looks like this:
$ cat...
How do I print out the contents of an object in Rails for easy debugging?
...name = "John Smith"
user.age = 30
puts user.inspect
#=> #<User:0x423270c @name="John Smith", @age=30>
puts user.to_yaml
#=> --- !ruby/object:User
#=> age: 30
#=> name: John Smith
Hope that helps.
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how to convert java string to Date object [duplicate]
...cified format (already specified previously)
String startDateString = "06/27/2007";
DateFormat df = new SimpleDateFormat("MM/dd/yyyy");
Date startDate;
try {
startDate = df.parse(startDateString);
String newDateString = df.format(startDate);
System.out.println(newDateString);
} catch (...
Why do C and C++ compilers allow array lengths in function signatures when they're never enforced?
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answered Mar 27 '14 at 3:38
M.MM.M
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Lowercase JSON key names with JSON Marshal in Go
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270
Have a look at the docs for encoding/json.Marshal.
It discusses using struct field tags to det...
How to use LINQ to select object with minimum or maximum property value
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answered May 27 '09 at 5:53
Ana BettsAna Betts
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Adding Python Path on Windows 7
...ck Advanced System Settings.
Click Environment Variables.
Append ;C:\python27 to the Path variable.
Restart Command Prompt.
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connecting to MySQL from the command line
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answered Feb 27 '11 at 7:12
NishantNishant
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