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Send response to all clients em>x m>cept sender
...e sender
io.emit('message', "this is a test");
// sending to all clients em>x m>cept sender
socket.broadcast.emit('message', "this is a test");
// sending to all clients in 'game' room(channel) em>x m>cept sender
socket.broadcast.to('game').emit('message', 'nice game');
// sending to all clients in 'game' ...
How to resize a tableHeaderView of a UITableView?
...
Perfect, thanks a bunch. To me, this is an em>x m>ample of one of the less desirable qualities of properties in Objective-C. There's no way for us to know (and no reason we should know) that setting the header has the side effect of recalculating the height. It should eithe...
jQuery $.ajam>x m>(), $.post sending “OPTIONS” as REQUEST_METHOD in Firefom>x m>
...e reason for the error is the same origin policy. It only allows you to do m>X m>MLHTTPRequests to your own domain. See if you can use a JSONP callback instead:
$.getJSON( 'http://<url>/api.php?callback=?', function ( data ) { alert ( data ); } );
...
Can I use the range operator with if statement in Swift?
...99 ~= statusCode {
print("success")
}
Or a switch-statement with an em>x m>pression pattern (which uses the pattern-match
operator internally):
switch statusCode {
case 200 ... 299:
print("success")
default:
print("failure")
}
Note that ..< denotes a range that omits the upper value, ...
Should I implement __ne__ in terms of __eq__ in Python?
... no implied relationships
among the comparison operators. The
truth of m>x m>==y does not imply that m>x m>!=y
is false. Accordingly, when defining
__eq__(), one should also define __ne__() so that the operators will behave as em>x m>pected.
In a lot of cases (such as this one), it will be as simple as n...
Pretty-print an entire Pandas Series / DataFrame
...
You can also use the option_contem>x m>t, with one or more options:
with pd.option_contem>x m>t('display.mam>x m>_rows', None, 'display.mam>x m>_columns', None): # more options can be specified also
print(df)
This will automatically return the options to their previous ...
SQL left join vs multiple tables on FROM line?
...
The old syntam>x m>, with just listing the tables, and using the WHERE clause to specify the join criteria, is being deprecated in most modern databases.
It's not just for show, the old syntam>x m> has the possibility of being ambiguous when you u...
Like Operator in Entity Framework?
..., this link should help. Go to this answer if you are already using EF 6.2.m>x m>. To this answer if you're using EF Core 2.m>x m>
Short version:
SqlFunctions.PatIndem>x m> method - returns the starting position of the first occurrence of a pattern in a specified em>x m>pression, or zeros if the pattern is not found,...
mam>x m>imum value of int
Is there any code to find the mam>x m>imum value of integer (accordingly to the compiler) in C/C++ like Integer.Mam>x m>Value function in java?
...
Is there an equivalent to background-size: cover and contain for image elements?
...vw;
height: 100vh;
object-fit: cover;
}
<img src="http://lorempim>x m>el.com/1500/1000" />
See MDN - regarding object-fit: cover:
The replaced content is sized to maintain its aspect ratio while
filling the element’s entire content bom>x m>. If the object's aspect ratio
does not...