| // For all the confusing Prometheus configuration and | |
| // regular expressions, | |
| // explained in examples. | |
| // Remember, there are default values for each item if it's missing. | |
| // regex is (.*), | |
| // replacement is $1, | |
| // separator is ; | |
| // ,and action is replace |
Test your website and find out how it reacts if Surf 100 users at the same time and load your webpage with 10 requests each.
-n requests
Number of requests to perform for the benchmarking session. The default is to just perform a single request which usually leads to non-representative benchmarking results.
Test your website and find out how it reacts if Surf 100 users at the same time and load your webpage with 10 requests each.
-n requests
Number of requests to perform for the benchmarking session. The default is to just perform a single request which usually leads to non-representative benchmarking results.
This tutorial was created by Shopify for internal purposes. We've created a public version of it since we think it's useful to anyone creating a GraphQL API.
It's based on lessons learned from creating and evolving production schemas at Shopify over almost 3 years. The tutorial has evolved and will continue to change in the future so nothing is set in stone.
| var arr = [ | |
| {count:20, type:'a'}, | |
| {count:19, type:'b'}, | |
| {count:8, type:'c'}, | |
| {count:34, type:'d'} | |
| ]; | |
| var expanded = arr.reduce(function(value, d){ | |
| var l = new Array( Number(d.count) ) | |
| for(var i=0;i<d.count;i++){ |
| abc 1 2 3 | |
| def 4 5 6 | |
| ga 7 9 10 | |
| hij 1 5 99 |
| SSH agent forwarding is great. It allows you to ssh from one server to | |
| another all the while using the ssh-agent running on your local | |
| workstation. The benefit is you don't need to generate ssh key pairs | |
| on the servers you are connecting to in order to hop around. | |
| When you ssh to a remote machine the remote machine talks to your | |
| local ssh-agent through the socket referenced by the SSH_AUTH_SOCK | |
| environment variable. | |
| So you the remote server you can do something like: |
| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |