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socket.io rooms or namespacing?
I am investigating nodejs/socket.io for real time chat, and I need some advice for implementing rooms.
5 Answers
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Why use symbols as hash keys in Ruby?
...my answer to mention the special syntax in Ruby 1.9 and the promised named parameters of Ruby 2.0
– Marc-André Lafortune
Nov 18 '11 at 23:00
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Best way to specify whitespace in a String.Split operation
...om the string.Split(char[]) method's documentation page.
If the separator parameter is null or contains no characters, white-space characters are assumed to be the delimiters. White-space characters are defined by the Unicode standard and return true if they are passed to the Char.IsWhiteSpace meth...
Label Alignment in iOS 6 - UITextAlignment deprecated
Seems like UITextAlignmentCenter is deprecated in iOS 6.
11 Answers
11
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How can a web application send push notifications to iOS devices? [closed]
I'm working on a web app. How can I send push notifications to iOS users when there is new content?
11 Answers
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What is the maximum length of a Push Notification alert text?
What is the maximum length of the alert text of an iOS push notification?
11 Answers
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How to split long commands over multiple lines in PowerShell
...other method for cleaner argument passing would be splatting.
Define your parameters and values as a hashtable like this:
$params = @{ 'class' = 'Win32_BIOS';
'computername'='SERVER-R2';
'filter'='drivetype=3';
'credential'='Administrator' }
And then call ...
user authentication libraries for node.js?
...:'Incorrect username.' }) it's terrible since we don't know what all those parameters are.
– eloone
Sep 21 '14 at 20:15
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Binding multiple events to a listener (without JQuery)?
...ction to do the job, e.g.:
/* Add one or more listeners to an element
** @param {DOMElement} element - DOM element to add listeners to
** @param {string} eventNames - space separated list of event names, e.g. 'click change'
** @param {Function} listener - function to attach for each event as a list...
IOS7 : UIScrollView offset in UINavigationController
I'm currently migrating my app on ios 7 and I've been stuck for hours on the new navigationcontroller/bar management.
8 Ans...