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Good beginners tutorial to socket.io? [closed]
...webdevelopment and jumped into the bandwagon because I find the concept of HTML5 very interesting. I am fairly confident on working with canvas and would now like to move over to websockets part of it. I have come to understand socket.io is by far the framework to work with, when we want to work wit...
In Ruby, how do I skip a loop in a .each loop, similar to 'continue' [duplicate]
...rally blocks).
For more info see http://ruby-doc.org/docs/ProgrammingRuby/html/tut_expressions.html#UL.
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How can I capture the right-click event in JavaScript? [duplicate]
... here by if comparison
}
(http://www.quirksmode.org/js/events_properties.html)
And then use the onmousedown even with the function rightclick() (if you want to use it globally on whole page you can do this <body onmousedown=rightclick(); >
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How do I remove the horizontal scrollbar in a div?
...
Add this code to your CSS. It will disable the horizontal scrollbar.
html, body {
max-width: 100%;
overflow-x: hidden;
}
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jQuery or CSS selector to select all IDs that start with some string [duplicate]
... as a CSS3 selector):
div[id^="player_"]
If you are able to modify that HTML, however, you should add a class to your player divs then target that class. You'll lose the additional specificity offered by ID selectors anyway, as attribute selectors share the same specificity as class selectors. Pl...
How to correctly sort a string with a number inside? [duplicate]
...orts in human order
http://nedbatchelder.com/blog/200712/human_sorting.html
(See Toothy's implementation in the comments)
'''
return [ atoi(c) for c in re.split(r'(\d+)', text) ]
alist=[
"something1",
"something12",
"something17",
"something2",
"something25",
...
How can I check ModelState.IsValid from inside my Razor view [duplicate]
...
Never mind, I figured it out: Html.ViewData.ModelState["PropertyName"].Errors
– Owen
Feb 28 '13 at 11:44
1
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Display element as preformatted text via CSS [duplicate]
...can't remember where I referred it from. May be from w3.org/TR/CSS2/sample.html. Updated the answer since we don't need it now.
– Rasika Perera
Aug 19 '17 at 5:57
add a commen...
How to create user for a db in postgresql? [closed]
...a password :
http://www.postgresql.org/docs/current/static/sql-createuser.html
CREATE USER name [ [ WITH ] option [ ... ] ]
where option can be:
SUPERUSER | NOSUPERUSER
| CREATEDB | NOCREATEDB
| CREATEROLE | NOCREATEROLE
| CREATEUSER | NOCREATEUSER
| INHERIT | NOINHERIT
...
Access properties of the parent with a Handlebars 'each' loop
...ion, the slash notation is deprecated (http://handlebarsjs.com/expressions.html).
So, the actual method to access to the parents elements are the following:
@root.grandfather.father.element
@root.father.element
In your specific example, you would use:
{{#each items}}
<div style="font-size:{...