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How to send only one UDP packet with netcat?
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edited Jul 23 '19 at 20:04
Sean Bright
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Real-world applications of zygohistomorphic prepromorphisms
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stephen tetleystephen tetley
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Why do we need argc while there is always a null at the end of argv?
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4 Answers
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How to know the size of the string in bytes?
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answered Jan 3 '12 at 4:09
diyadiya
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What is causing this ActiveRecord::ReadOnlyRecord error?
...d (hack)
Use :include => :card instead of :join => :card
Rails 2.3.4 and above
Most of the above no longer holds true, after September 10 2012:
using Record.find_by_sql is a viable option
:readonly => true is automatically inferred only if :joins was specified without an explicit :sele...
How do I make sure every glyph has the same width?
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4 Answers
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Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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Starting with Paperclip version 4.0, all attachments are required to include a content_type validation, a file_name validation, or to explicitly state that they're not going to have either.
Paperclip raises Paperclip::Errors::MissingRequiredValidatorErro...
How to alias a table in Laravel Eloquent queries (or using Query Builder)?
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224
Laravel supports aliases on tables and columns with AS. Try
$users = DB::table('really_long_tab...
C# - Selectively suppress custom Obsolete warnings
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4 Answers
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Immediate function invocation syntax
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From Douglass Crockford's style convention guide: (search for "invoked immediately")
When a fun...