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Pass mouse events through absolutely-positioned element
...ers. At the time this question was posted, I don’t think pointer-events existed! I may switch the accepted answer over to this one at some point.
– s4y
Jun 23 '11 at 14:53
17
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Assignment in an if statement
...d you can declare dog using var of course.)
Of course you could write an extension method:
public static void AsIf<T>(this object value, Action<T> action) where T : class
{
T t = value as T;
if (t != null)
{
action(t);
}
}
Then call it with:
animal.AsIf<Do...
How to host google web fonts on my own server?
...ent.com/static/fonts/cantarell/v3/Yir4ZDsCn4g1kWopdg-ehHhCUOGz7vYGh680lGh-uXM.woff) format('woff');
}
becomes this:
/* Your local CSS File */
@font-face {
font-family: 'Cantarell';
font-style: normal;
font-weight: 700;
src: local('Cantarell Bold'), local(...
Difference between single and double quotes in Bash
...
Single quotes won't interpolate anything, but double quotes will. For example: variables, backticks, certain \ escapes, etc.
Example:
$ echo "$(echo "upg")"
upg
$ echo '$(echo "upg")'
$(echo "upg")
The Bash manual has this to say:
3.1.2.2 Single Quotes
Enclosing characters in singl...
Error when testing on iOS simulator: Couldn't register with the bootstrap server
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warning: implicit declaration of function
...for which the compiler has not seen a declaration ("prototype") yet.
For example:
int main()
{
fun(2, "21"); /* The compiler has not seen the declaration. */
return 0;
}
int fun(int x, char *p)
{
/* ... */
}
You need to declare your function before main, like this, either dir...
How can I assign the output of a function to a variable using bash?
...
VAR=$(scan)
Exactly the same way as for programs.
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How do I install from a local cache with pip?
... take advantage of this, I've added the following to my ~/.bash_profile:
export PIP_DOWNLOAD_CACHE=$HOME/.pip_download_cache
or, if you are on a Mac:
export PIP_DOWNLOAD_CACHE=$HOME/Library/Caches/pip-downloads
Notes
If a newer version of a package is detected, it will be downloaded and adde...
How to select only the records with the highest date in LINQ
... n by n.AccountId into g
select new {AccountId = g.Key, Date = g.Max(t=>t.Date)};
If you want the whole record:
var q = from n in table
group n by n.AccountId into g
select g.OrderByDescending(t=>t.Date).FirstOrDefault();
...
What is Double Brace initialization in Java?
What is Double Brace initialization syntax ( {{ ... }} ) in Java?
13 Answers
13
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