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POST JSON to API using Rails and HTTParty
...o mount the engine and go to the url that you specified, i.e. “localhost:3000/api_explorer” to see it. It’s a way of documenting an API also, reading the webservices specification from a file. The gem is named ‘api_explorer’ and the repo is github.com/toptierlabs/api_explorer Any comments ...
Switch statement for greater-than/less-than
...g */ } else
if (val < 2000) { /*do something */ } else
...
if (val < 30000) { /*do something */ } else
if-indirect
This is a variant of switch-indirect-array but with if-statements instead and performs much faster than switch-indirect-array in almost all tested environments.
values=[
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How to change value of process.env.PORT in node.js?
...he port number in node process while running node JS programme:
set PORT =3000 && node file_name.js
The set port can be accessed in the code as
process.env.PORT
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Thread.Sleep replacement in .NET for Windows Store
...but in case anybody wanted a single line System.Threading.Tasks.Task.Delay(3000).Wait()
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请停下来重新想下 你究竟为何创业？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...定。 从抽象角度来说，30%的概率挣300万美元、3%的概率挣3000万美元、0.3%的概率挣3个亿的效果都是一样好的。但实际上，你通常会试图让利益最大化，那么哪种会是你的选择？
有30%概率赚到300万美元的公司和有0.3%概率赚3亿美...
Send message to specific client with socket.io and node.js
...t used by the Node community when testing both websockets or HTTP servers (3000 is also common). Of course you could use it in production, but I'm not sure how common that is... anyway, you can just use any port really, as long as your gateways/load balancers/etc are prepared for that.
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javascript node.js next()
....get('/', function (req, res) {
res.send('Hello World!');
})
app.listen(3000);
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How to tell if rails is in production?
...=> Rails 4.2.4 application starting in `production` on http://localhost:3000
Had Webrick in the example but some people didn't understand how changing servers would just substitute the name. Updated for clarity.
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Benefit of using Parcelable instead of serializing object
... edited Apr 8 '11 at 14:48
rocky3000
1,12488 silver badges99 bronze badges
answered Apr 5 '11 at 11:35
rajathr...
How to open a web server port on EC2 instance
...e "Apply" I only see "Save". When I click "Save" it is not opening my port 3000, is there an "Apply" button somewhere?
– Noitidart
Aug 30 '18 at 20:00
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