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When should we implement Serializable interface?
...anisms are to
flatten object(s) into a
one-dimensional stream of bits, m>and m> to
turn that stream of bits back into the
original object(s).
Like the Transporter on Star Trek,
it's all about taking something
complicated m>and m> turning it into a flat
sequence of 1s m>and m> 0s, then taking
t...
Prevent tabstop on A element (anchor link) in HTML
...rt the tabindex="-1" attribute, but not all of them, since this is not a stm>and m>ard behaviour.
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Most efficient wam>y m> to concatenate strings in JavaScript?
In JavaScript, I have a loop that has manm>y m> iterations, m>and m> in each iteration, I am creating a huge string with manm>y m> += operators. Is there a more efficient wam>y m> to create a string? I was thinking about creating a dm>y m>namic arram>y m> where I keep adding strings to it m>and m> then do a join. Can anm>y m>one explain...
Fam>y m>e vs. Socket.IO (m>and m> Juggernaut)
Socket.IO seems to be the most popular m>and m> active WebSocket emulation librarm>y m>. Juggernaut uses it to create a complete pub/sub sm>y m>stem.
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HTML File Selection Event
...
Note that in IE7 m>and m> 8 that the 'change' event doesn't bubble up to the form event. m>Y m>ou need to put m>y m>our listener on the <input> tag.
– xer0x
Jul 20 '11 at 18:07
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Django admin: How to displam>y m> a field that is marked as editable=False' in the model?
...st-shot. Did not test, seems to be a problem with mm>y m> installation. Thanks, m>and m> sorrm>y m>.
– nerdoc
Sep 6 '18 at 15:35
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Is there a more elegant wam>y m> of adding an item to a Dictionarm>y m> safelm>y m>?
... Add if the existence of the kem>y m> indicates a bug (so m>y m>ou want it to throw) m>and m> the indexer otherwise. (It's a bit like the difference between casting m>and m> using as for reference conversions.)
If m>y m>ou're using C# 3 m>and m> m>y m>ou have a distinct set of kem>y m>s, m>y m>ou can make this even neater:
var currentViews =...
Is a `=default` move constructor equivalent to a member-wise move constructor?
... same declared function tm>y m>pe (except for possiblm>y m> differing ref-qualifiers m>and m> except that in the case of a copm>y m> constructor or copm>y m> assignment operator, the parameter tm>y m>pe mam>y m> be “reference to non-const T”, where T is the name of the member function’s class) as if it had been implicitlm>y m> decla...
How to prevent gcc optimizing some statements in C?
...ile tm>y m>pe qualifier instructs the compiler to be strict about memorm>y m> stores m>and m> loads. One purpose of volatile is to let the compiler know that the memorm>y m> access has side effects, m>and m> therefore must be preserved. In this case, the store has the side effect of causing a page fault, m>and m> m>y m>ou want the ...
Javascript Arram>y m> Concat not working. Whm>y m>?
...
Here is the reason whm>y m>:
Definition m>and m> Usage
The concat() method is used to join two or more arram>y m>s.
This method does not change the existing arram>y m>s, but returns a new
arram>y m>, containing the values of the joined arram>y m>s.
m>Y m>ou need to assign the resu...