cat count.txt | awk '{sum+=$1} END {print sum}'
linux: netstat -lnptu
mac: netstat -a -p tcp
/* | |
* Handling Errors using async/await | |
* Has to be used inside an async function | |
*/ | |
try { | |
const response = await axios.get('https://your.site/api/v1/bla/ble/bli'); | |
// Success 🎉 | |
console.log(response); | |
} catch (error) { | |
// Error 😨 |
/* | |
This example was built using standard create-react-app out of the box with no modifications or ejections | |
to the underlying scripts. | |
In this example, i'm using Google as a social provider configured within the Cognito User Pool. | |
Each step also represents a file, so you can see how I've chosen to organize stuff...you can do it however | |
you'd like so long as you follow the basic flow (which may or may not be the official way....but its what I found that works. | |
The docs are pretty horrible) | |