How to promisify correctly JSON.parse method with bluebird
I’m trying to promisify JSON.parse
method but unfortunately without any luck. This is my attempt:
I’m trying to promisify JSON.parse
method but unfortunately without any luck. This is my attempt:
I can’t figure out to send byte array while being connected to server on Debian. Is there any alternative to sending string via client.write()
? I tried client.write(new Buffer("something"))
but this gives Invalid data
error. Here is my code:
Here is the error message from Heroku master push command
I am trying to read a XLS file using ‘XLSX’ node-module with a column having dates. After parsing the file what I found is that the dates are of few dates back from that of the dates in the sheet.
This is what I a doing.
Updated, I’ve now tried explaining the behavior I’m seeing, but it’d still be great to have an answer from a credible source about the unhandledRejection
behavor. I’ve also started a discussion thread on Reddit.
From what I’ve read in tutorials so far, the optional hostname
parameter to server.listen(port[, hostname][, backlog][, callback])
has always been either 127.0.0.1
(loopback), 0.0.0.0
(listen on every available network interface, the default option), or one of the actual IP addresses available to the server. Everything else will give an Error: listen EADDRNOTAVAIL
. Is that the whole picture? (I believe hostname is technically different from IP…)
I’d like to parse C header files in Javascript. Is there any such library available? Otherwise, any tips to help me get started?
I am new to heroku and express.js. I try to go through the tutorial, but I cannot make it with the step ‘git push heroku master’. I followed the tutorial exactly. Below is the error message:
I’m trying to use babel to run my NodeJS program, which includes ES6 syntax and exports from the Colyseus library. However, when I run the command:
I’m using nodeclipse plugin for eclipse to run my node js project.Following js file is working properly but h1 tag is not working .I can only see a plain text.plus I’m getting this exception in the runtime.please help me out.