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@nolanlawson
nolanlawson / protips.js
Last active February 4, 2024 18:06
Promise protips - stuff I wish I had known when I started with Promises
// Promise.all is good for executing many promises at once
Promise.all([
promise1,
promise2
]);
// Promise.resolve is good for wrapping synchronous code
Promise.resolve().then(function () {
if (somethingIsNotRight()) {
throw new Error("I will be rejected asynchronously!");
@lrhache
lrhache / python-selenium-open-tab.md
Last active June 10, 2023 13:49
Python Selenium - Open new tab / focus tab / close tab

On a recent project, I ran into an issue with Python Selenium webdriver. There's no easy way to open a new tab, grab whatever you need and return to original window opener.

Here's a couple people who ran into the same complication:

So, after many minutes (read about an hour) of searching, I decided to do find a quick solution to this problem.

@aronwoost
aronwoost / README.md
Created July 25, 2011 19:46
How to install LAMP on a EC2 Amazon AMI

Launch the instance and connect with ssh.

##Update the server

sudo yum update

##Install php and MySQL packages