variables
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Multiple Return Values | Solidity Tips & Examples
In Solidity we can multiple return values from a function. This enables us to efficiently move data about within the application flow of a smart contract. In this example we are returning three variables enclosed within brackets. Note that the data types of these variables are defined at the top of the function in the…
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Variables in Solidity | Solidity Tips & Examples
Variables in Solidity can be classified into several categories based on their data types and scope. In this article we will explore all the different uses of variables in Solidity and look at some example code. Variables in Solidity Solidity variables are used to store and manipulate data in our smart contracts. They come in…
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Passing Through Landing Page Variables
This was inspired by another post which is well worth a read at: http://affplaybook.com/blog/affiliate-marketing/the-ultimate-guide-to-landing-page-tricks/ So many traffic sources provide you with tags such as {keyword} {countrycode} {device} etc. You can add these variables to your url so it would look something like: http://www.myserver.com/landingpage.htm?kw={keyword}&device={device} Then in the code to your landing page you can access these…
