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Allow CORS REST request to a Express/Node.js application on Heroku
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Follow the below steps:
npm install cors --save
Inside your root js file:
var express = require('express')
var cors = require('cors')
var app = express()
app.use(cors())
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AJAX POST and Plus Sign ( + ) — How to Encode?
..._SERVER['REQUEST_URI'] or $_SERVER['QUERY_STRING']. For a urlencoded POST, file_get_contents('php://stdin')
NB:
decode() only works for single byte encoded characters. It will not work for the full UTF-8 range.
eg:
text = "\u0100"; // Ā
// incorrect
escape(text); // %u0100
// correct
encodeU...
How to reuse an ostringstream?
... just did s.str(""); instead. auto str = s.str(); auto cstr = str.c_str(); file << cstr; s.clear(); s.seekp(0); s << ends;
– user34537
Jun 6 '11 at 16:20
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What is q=0.5 in Accept* HTTP headers?
...n in quality"? It's the degree of preference, not the quality of the audio file, right? Or am I misreading this?
– Mave
Apr 21 '15 at 14:08
10
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GOTO still considered harmful? [closed]
... the data. For example, a repeating data structure (e.g. array, sequential file, etc.) is naturally processed by a repeated unit of code. Having built-in structures (e.g. while, for, until, for-each, etc.) allows the programmer to avoid the tedium of repeating the same cliched code patterns.
Even if...
Appending an element to the end of a list in Scala
...append. See the performance characteristics section in scala-lang.org/docu/files/collections-api/collections.html
– Arjan Blokzijl
Oct 17 '11 at 14:12
29
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How to change webservice url endpoint?
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To change the end address property edit your wsdl file
<wsdl:definitions.......
<wsdl:service name="serviceMethodName">
<wsdl:port binding="tns:serviceMethodNameSoapBinding" name="serviceMethodName">
<soap:address location="http://service_end_p...
What does FrameLayout do?
...w to programming. I was using Graphical Layout then when I was reading xml file, I saw FrameLayout. Then I searched, but I couldn't find something useful. What is FrameLayout and what does it do?
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Do you continue development in a branch or in the trunk? [closed]
...nsiderable amounts of team doing merges. And on very large projects (many files and KLOC), merge issues regularly start to show up, especially when there is a lot of code volatility.
– Jeach
Oct 29 '10 at 15:28
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Edit the root commit in Git?
...ely most useful thing for the first commit would be putting .gitattributes file instead of doing an empty commit.
– jakub.g
Jul 20 '14 at 23:51
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