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What method in the String class returns only the first N characters?
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edited May 27 '17 at 5:32
answered May 26 '17 at 13:53
C...
Get specific line from text file using just shell script
...dit]
– Josip Rodin
Oct 31 '15 at 14:32
1
@JosipRodin I made an independent edit suggestion based ...
Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
...de ( near line 4369 ):
if RUBY_VERSION < '1.9.1'
require 'Win32API'
else
require 'dl'
class Win32API
DLL = {}
We can always hope for an improvement to work out this deprecation in future releases of Ruby.
EDIT:
For those wanting to go deeper about Fiddle vs D...
How to loop through all the properties of a class?
...36
Brian
322 bronze badges
answered Feb 10 '09 at 7:47
BrannonBrannon
23.7k55 gold badg...
How to get english language word database? [closed]
...t too?
– user187809
Feb 6 '10 at 16:32
1
Yes, they give you the facility to download their databa...
How to use mongoimport to import csv
...; use mydb
switched to db mydb
> db.things.find()
{ "_id" : ObjectId("4d32a36ed63d057130c08fca"), "Name" : "Jane Doe", "Address" : "123 Main St", "City" : "Whereverville", "State" : "CA", "ZIP" : 90210 }
{ "_id" : ObjectId("4d32a36ed63d057130c08fcb"), "Name" : "John Doe", "Address" : "555 Broadwa...
How to get a substring between two strings in PHP?
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Best programming based games [closed]
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32
votes
Just found Light Bot. Program your robot to move around and perform tasks t...
Maven – Always download sources and javadocs
...ugin.
– Jingguo Yao
Jan 14 '16 at 7:32
9
This should not be the accepted answer! As @JingguoYao s...
Rails: update_attribute vs update_attributes
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answered May 6 '10 at 5:32
SalilSalil
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