Tag: javascript function

Steem Blockchain has been running for a while, and how to compute the Chain Age, Uptime and Downtime? It is similar to compute the Uptime, Downtime or Fault Rate …

Sending TRX coin on TRON blockchain is easy. We can use the TronWeb library and here is the Javascript function to send Trx to a Tron wallet address: async …

Given a string contains hex characters (group by two) we can convert to ASCII characters using the following Javascript Function (takes two characters and convert to decimal and then …

We want to be able to call a javascript function to replace a value with a query string Key. The examples: updateURL("https://www.example.com/?name=name&age=25", "name", "hello") 'https://www.example.com/?name=hello&age=25' updateURL("https://www.example.com/?name=name&age=25", "age", 12) 'https://www.example.com/?name=name&age=12' …

On Steem Blockchain, we can either proxy a witness vote or cast a witness vote (out of 30 votes) to a steem witness. We can use the steemjs library …