Rationale behind persistent env variables between consecutive usages of source

Context: OS: openSUSE Leap 15.1 Kernel: Linux 4.12.14-lp151.27-default shell: GNU bash, version 4.4.23(1)-release (x86_64-suse-linux-gnu) Given the following script, let’s call it test.sh: #!/bin/bash -e echo “$TEST_VAR” On different runs, it returns: TEST_VAR=1234; source test.sh -> Output: 1234 source test.sh -> Output: 1234 Question: Why does the value of env TEST_VAR persists between runs ( env…

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How to display the Mailchimp subscribe popup form on click

I am using WordPress. I have to display the Mailchimp subscribe popup on click on the button. I found some URL https://medium.com/@rekommend_io/mailchimp-pop-up-based-on-click-a0975374c804 https://gist.github.com/scottmagdalein/259d878ad46ed6f2cdce https://stackoverflow.com/questions/34548493/mailchimp-show-modal-sign-up-form-popup-on-button-click Also Sharing same code here <ul><li class=”open-popup”><a href=”#”>Subscribe to our mailing list</a></li></ul> <script type=”text/javascript” src=”//s3.amazonaws.com/downloads.mailchimp.com/js/signup-forms/popup/embed.js” data-dojo-config=”usePlainJson: true, isDebug: false”></script> <script> function showMailingPopUp() { //alert(“hello”); require([“mojo/signup-forms/Loader”], function(L) { L.start({“baseUrl”:”mc.us20.list-manage.com”,”uuid”:”bd7ed5583d8f567d56a2ed5ec”,”lid”:”007366445e”,”uniqueMethods”:true})}) document.cookie = “MCEvilPopupClosed=;…

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