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How to calculate a mod b in Python?
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243
There's the % sign. It's not just for the remainder, it is the modulo operation.
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Error: Could not create the Java Virtual Machine Mac OSX Mavericks
I just installed the latest Java SDK 7-67 from Oracle on the Mac 10.9.4. I then ran the command java -v in Terminal and I get this message:
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Exit a Script On Error
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edited Apr 23 '14 at 9:13
MattBianco
1,3461616 silver badges2828 bronze badges
answered Dec 7 ...
Declaring and initializing variables within Java switches
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114
Switch statements are odd in terms of scoping, basically. From section 6.3 of the JLS:
The s...
Update multiple rows in same query using PostgreSQL
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453
+50
You can...
How does the const constructor actually work?
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4 Answers
4
Active
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Returning value from called function in a shell script
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9 revs, 4 users 86%olibre
3
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R - Concatenate two dataframes?
...umn b to data frame b.
Results
> a <- data.frame(a=c(0,1,2), b=c(3,4,5), c=c(6,7,8))
> a
a b c
1 0 3 6
2 1 4 7
3 2 5 8
> b <- data.frame(a=c(9,10,11), c=c(12,13,14))
> b
a c
1 9 12
2 10 13
3 11 14
> b$b <- NA
> b
a c b
1 9 12 NA
2 10 13 NA
3 11 14 NA
> ne...
Is a Python list guaranteed to have its elements stay in the order they are inserted in?
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492
Yes, the order of elements in a python list is persistent.
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Making a Location object in Android with latitude and longitude values
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edited Mar 13 '17 at 7:04
Phan Van Linh
38.2k1717 gold badges187187 silver badges203203 bronze badges
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