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Node.js client for a socket.io server
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Adding in example for solution given earlier. By using socket.io-client https://github.com/socketio/socket.io-client
Client Side:
//client.js
var io = require('socket.io-client');
var socket = io.connect('http://localhost:3000', {reconnect: true});
// Add a connect l...
How do I access the host machine itself from the iPhone simulator
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Should I git ignore xcodeproject/project.pbxproj file?
... it can be generated using file system as source of truth. You can do that by using the following command:
$ cd ~/Projects/MyProjectFolder/
$ swift package generate-xcodeproj
For non-SwiftPM answer - see below.
This file holds the list of all the files in the project, settings of targets and whi...
Can you use if/else conditions in CSS?
...d them for every page it's hard to rely on "dynamic" stylesheets generated by PHP/[programming-language-of-choice]. It's not the way it's supposed to work. If you need changing CSS, you can embed it in the page of course, but that starts to go against content/presentation separation.
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How to cast an Object to an int
...t this is not a real pointer value. Objects' memory address can be changed by the JVM while their identity hashes are keeping. Also, two living objects can have the same identity hash.
You can also use object.hashCode(), but it can be type specific.
Scenario 5: unique index
In same cases you need...
Is it possible to adjust x,y position for titleLabel of UIButton?
... This is definitely correct, but probably easier to accomplish by using the interface builder (as described in my answer).
– eladleb
Apr 1 '13 at 7:23
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sbt-assembly: deduplication found error
...was not working as it is in Play 2.5; So, I replaced assemblyMergeStrategy by mergeStrategy & it worked!
– Tushar Walzade
Nov 2 '18 at 10:18
add a comment
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How to uncompress a tar.gz in another directory
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What's the difference between .so, .la and .a library files?
...libraries) of the original .o object files.
.la files are text files used by the GNU "libtools" package to describe the files that make up the corresponding library. You can find more information about them in this question: What are libtool's .la file for?
Static and dynamic libraries each have p...
The order of elements in Dictionary
... OrderedDictionary is in most cases wrong. It is neither Ordered by key or value, but by an internal Index. SortedDictionary is the one which is ordered in a way the user can manipulate (default key)
– Offler
May 29 '15 at 9:01
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