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What are valid values for the id attribute in HTML?
..."-"), underscores ("_"), colons (":"), and periods (".").
HTML 5 is even more permissive, saying only that an id must contain at least one character and may not contain any space characters.
The id attribute is case sensitive in XHTML.
As a purely practical matter, you may want to avoid certain ...
Pagination in a REST web application
This is a more generic reformulation of this question (with the elimination of the Rails specific parts)
13 Answers
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What's the point of const pointers?
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I make a point of using only const arguments because this enables more compiler checks: if I accidentally re-assign an argument value inside the function, the compiler bites me.
I rarely reuse variables, it’s cleaner to create new variables to hold new values, so essentially all my varia...
Library? Static? Dynamic? Or Framework? Project inside another project
...u can get around this challenge by using a media bundle though.
A better, more formal definition can be found on Wikipedia here.
Dynamic library - a unit of code and/or assets linked at runtime that may change.
However, only Apple is allowed to create dynamic libraries for iOS . You're not allo...
Why are Python's 'private' methods not actually private?
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Why can a function modify some arguments as perceived by the caller, but not others?
...t on the list x in the main function. I've updated the comment, to make it more specific.
– jfs
Sep 27 '15 at 2:33
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How to make a SIMPLE C++ Makefile
...esn't scale well to a substantial piece of software (like DOGS which takes more than 15 minutes to compile from the ground up on my MacBook).
Instead you could write a file called makefile like this:
tool: tool.o support.o
g++ -g -o tool tool.o support.o -L/sw/lib/root -lCore -lCint -lRIO -lNe...
(Built-in) way in JavaScript to check if a string is a valid number
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Most efficient way to remove special characters from string
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