For any node application there are two sources of truth for what the dependency tree should look like:
- package.json
- node_modules/
var fs = require('fs'); | |
var infile = process.argv[2]; | |
if (!infile) return console.log("need infile"); | |
var data = fs.readFileSync(infile, 'utf8').split('\n'); | |
var outlines = []; | |
data.forEach(function(item) { |
This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.
I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.
Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.
ssh-reagent () { | |
for agent in /tmp/ssh-*/agent.*; do | |
export SSH_AUTH_SOCK=$agent | |
if ssh-add -l 2>&1 > /dev/null; then | |
echo Found working SSH Agent: | |
ssh-add -l | |
return | |
fi | |
done | |
echo Cannot find ssh agent - maybe you should reconnect and forward it? |
/* Exercise: Loops and Functions #43 */ | |
package main | |
import ( | |
"fmt" | |
"math" | |
) | |
func Sqrt(x float64) float64 { | |
z := float64(2.) |
var cluster = require('cluster'); | |
if (cluster.isWorker) { | |
console.log('Worker ' + process.pid + ' has started.'); | |
// Send message to master process. | |
process.send({msgFromWorker: 'This is from worker ' + process.pid + '.'}) | |
// Receive messages from the master process. |