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i18n Pluralization
I want to be able to translate pluralized strings in i18n in rails. A string can be :
7 Answers
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Why is there no Char.Empty like String.Empty?
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edited Oct 27 '16 at 19:32
samis
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answ...
I want to get Year, Month, Day, etc from Java Date to compare with Gregorian Calendar date in Java.
...= cal.get(Calendar.DAY_OF_MONTH);
// etc.
Beware, months start at 0, not 1.
Edit: Since Java 8 it's better to use java.time.LocalDate rather than java.util.Calendar. See this answer for how to do it.
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Select n random rows from SQL Server table
...() , and then selecting from that table where the random number column < 0.1. I'm looking for a simpler way to do it, in a single statement if possible.
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Read whole ASCII file into C++ std::string [duplicate]
...! Don't do this with large files. (See: http://insanecoding.blogspot.com/2011/11/how-to-read-in-file-in-c.html)
You can make a streambuf iterator out of the file and initialize the string with it:
#include <string>
#include <fstream>
#include <streambuf>
std::ifstream t("file.tx...
Node.js vs .Net performance
...frameworks/add-ons support this choice. It's easier to write apps that are 100% async in node (because node forces you to write apps that are async).
Again, I don't have any hard numbers to prove one way or another, but I think node would win the LOAD competition for the typical web app. A highly o...
How to exit from Python without traceback?
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10 Answers
10
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How do I get the picture size with PIL?
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513
from PIL import Image
im = Image.open('whatever.png')
width, height = im.size
According to t...
Renaming files in a folder to sequential numbers
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Try to use a loop, let, and printf for the padding:
a=1
for i in *.jpg; do
new=$(printf "%04d.jpg" "$a") #04 pad to length of 4
mv -i -- "$i" "$new"
let a=a+1
done
using the -i flag prevents automatically overwriting existing files.
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