Skip to content

Instantly share code, notes, and snippets.

@malkitsingh
Created January 19, 2018 06:19
Show Gist options
  • Select an option

  • Save malkitsingh/7f17f0a544d7348c2df42aa2a53ccc8a to your computer and use it in GitHub Desktop.

Select an option

Save malkitsingh/7f17f0a544d7348c2df42aa2a53ccc8a to your computer and use it in GitHub Desktop.
some of node code snippets
// to upload file to s3 bucket.
var AWS = require('aws-sdk');
AWS.config = new AWS.Config();
AWS.config.accessKeyId = "XXX";
AWS.config.secretAccessKey = "XXXXX";
AWS.config.region = "ap-south-1";
var s3 = new AWS.S3();
// inside method where u want to upload
var myBucket = 'picubed/college-logos'; // bucket name or full path where you want to upload
var myKey = 'stage.png'; // file name with extension
params = {
Bucket: myBucket,
Key: myKey,
Body: data,
ContentType: 'image/png',
ACL:'public-read'
};
s3.upload(params, function (err, data) {
console.log('came in to put s3 bucket');
if (err) {
console.log(err)
} else {
console.log(data);
console.log("Successfully uploaded data to myBucket/myKey");
}
res.json({
'is it happening': 'yes it is'
});
});
@malkitsingh
Copy link
Copy Markdown
Author

malkitsingh commented Jan 23, 2018

Install chrome on ubuntu

Before installing the Google Chrome Browser, you need to find out whether your Ubuntu system is 32-bit or 64-bit. Once you determine your system type, use the following command to add key.

wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -

The sample output should be like this –

ok

To set the repository, use the following command –

sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'

To install Chrome Browser, use the following commands –

sudo apt-get update 
sudo apt-get install google-chrome-stable

To open chrome from terminal, use the following command –

google-chrome

To remove google chrome from Ubuntu, use the following commands

sudo apt-get purge google-chrome-stable
sudo apt-get autoremove

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment