Sun calculation js library which is fully based on formula from http://aa.quae.nl/en/reken/zonpositie.html
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
814 B
27 lines
814 B
var fs = require('fs')
|
|
var zlib = require('zlib')
|
|
var strs = require('stringstream')
|
|
|
|
var utf8Stream = fs.createReadStream('massiveLogFile.gz')
|
|
.pipe(zlib.createGunzip())
|
|
.pipe(strs('utf8'))
|
|
|
|
utf8Stream.pipe(process.stdout)
|
|
|
|
// Stream from utf8 to hex to base64... Why not, ay.
|
|
var hex64Stream = fs.createReadStream('myFile')
|
|
.pipe(strs('utf8', 'hex'))
|
|
.pipe(strs('hex', 'base64'))
|
|
|
|
hex64Stream.pipe(process.stdout)
|
|
|
|
// Deals with base64 correctly by aligning chunks
|
|
var stream = fs.createReadStream('myFile').pipe(strs('base64'))
|
|
|
|
var base64Str = ''
|
|
|
|
stream.on('data', function(data) { base64Str += data })
|
|
stream.on('end', function() {
|
|
console.log('My base64 encoded file is: ' + base64Str) // Wouldn't work with setEncoding()
|
|
console.log('Original file is: ' + new Buffer(base64Str, 'base64'))
|
|
})
|
|
|