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What's the difference between ES6 Map and WeakMap?
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Inner text shadow with CSS
... title attribute needs to be the same as the content. Demo: http://dabblet.com/gist/1609945
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Hidden Features of PHP? [closed]
...now this sounds like a point-whoring question but let me explain where I'm coming from.
78 Answers
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MySQL Error 1093 - Can't specify target table for update in FROM clause
... use in the SELECT part.
This behaviour is documented at:
http://dev.mysql.com/doc/refman/5.6/en/update.html
Maybe you can just join the table to itself
If the logic is simple enough to re-shape the query, lose the subquery and join the table to itself, employing appropriate selection criteria. Th...
Concatenate a vector of strings/character
...the paste function:
paste(sdata, collapse = '')
Thanks to http://twitter.com/onelinetips/status/7491806343
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Check if a dialog is displayed with Espresso
...at is it with espresso and static imports? Which classes are those methods coming from? Why are you using static imports on a stack overflow answer?
– user3629714
Oct 15 '15 at 8:28
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Map a network drive to be used by a service
...ut this are:
The helper service will need to pass on all appropriate SCM commands (start/stop, etc.) to the real service. If the real service accepts custom SCM commands, remember to pass those on as well (I don't expect a service that considers UNC paths exotic to use such commands, though...)
Th...
Jasmine JavaScript Testing - toBe vs toEqual
... = { bar: 'baz' },
b = { foo: a },
c = { foo: a };
Using a strict comparison (===), some things are "the same":
> b.foo.bar === c.foo.bar
true
> b.foo.bar === a.bar
true
> c.foo === b.foo
true
But some things, even though they are "equal", are not "the same", since they represen...
What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...d as
text/html should be treated as HTML and not as XHTML.
It's a very common pitfall, because W3C Validator largely ignores that rule, but browsers follow it religiously. Read
Understanding HTML, XML and XHTML from WebKit blog:
In fact, the vast majority of supposedly XHTML documents on th...
Should I compile with /MD or /MT?
In Visual Studio, there's the compile flags /MD and /MT which let you choose which kind of C runtime library you want.
7 An...