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How to run functions in parallel?
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answered Aug 26 '11 at 15:48
NPENPE
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How does database indexing work? [closed]
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3614
Why is it needed?
When data is stored on disk-based storage devices, it is stored as blocks of ...
OS X Terminal Colors [closed]
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LuckyMalakaLuckyMalaka
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What's the best practice for putting multiple projects in a git repository? [closed]
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204
While most people will tell you to just use multiple repositories, I feel it's worth mentioning ...
How do I step out of a loop with Ruby Pry?
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417
To exit Pry unconditionally, type
exit-program
Edit from @Nick's comment: Also works:
!!!
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Dynamically replace the contents of a C# method?
... assembler generated from compiling the dynamic method. This works for 32/64Bit on Windows, macOS and any Linux that Mono supports.
Documentation can be found here.
Example
(Source)
Original Code
public class SomeGameClass
{
private bool isRunning;
private int counter;
private int ...
How can I override the OnBeforeUnload dialog and replace it with my own?
... bind syntax.
$(window).bind('beforeunload', function() {} );
Edit 09/04/2018: custom messages in onbeforeunload dialogs are deprecated since chrome-51 (cf: release note)
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How do I use Assert to verify that an exception has been thrown?
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– Ruben Bartelink
Jun 25 '09 at 10:48
29
This attribute gets the job done and is a built-in feat...
Rails migration for has_and_belongs_to_many join table
...; ActiveRecord::Base
has_and_belongs_to_many :teachers
end
for rails 4:
rails generate migration CreateJoinTableStudentTeacher student teacher
for rails 3:
rails generate migration students_teachers student_id:integer teacher_id:integer
for rails < 3
script/generate migration stu...
Get String in YYYYMMDD format from JS date object?
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48 Answers
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