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Stream vs Views vs Iterators
...aniel C. SobralDaniel C. Sobral
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Difference between CPPFLAGS and CXXFLAGS in GNU Make
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How to Turn Off Showing Whitespace Characters in Visual Studio IDE
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584
CTRL+R, CTRL+W : Toggle showing whitespace
or under the Edit Menu:
Edit -> Advanced -> ...
Run a callback only if an attribute has changed in Rails
...:Dirty is here: https://github.com/rails/rails/commit/16ae3db5a5c6a08383b974ae6c96faac5b4a3c81
Here is a blog post on these changes: https://www.ombulabs.com/blog/rails/upgrades/active-record-5-1-api-changes.html
Here is the summary I made for myself on the changes to ActiveRecord::Dirty in Rails ...
jquery $(window).height() is returning the document height
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With no doctype tag, Chrome reports the same value for both calls.
Adding a strict doctype lik...
C# equivalent to Java's charAt()?
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edited Mar 19 '14 at 21:12
Steven V
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an...
Update or Insert (multiple rows and columns) from subquery in PostgreSQL
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edited Sep 17 '10 at 16:14
Milen A. Radev
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What is the default value for enum variable?
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384
It is whatever member of the enumeration represents the value 0. Specifically, from the document...
How does “304 Not Modified” work exactly?
... If-Modified-Since or If-None-Match header, telling the server to send a 304 if the content still has that date or ETag.
The server needs some way of calculating a date-modified or ETag for each version of each resource; this typically comes from the filesystem or a separate database column.
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What is the difference between onBlur and onChange attribute in HTML?
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edited Nov 3 '16 at 15:49
DeveloperDan
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answer...