anchor.diff:  
     goland = buildGoland rec {
       name = "goland-${version}";
  -    version = "2019.3.2"; /* updated by script */
  +    version = "2019.3.3"; /* updated by script */
       description = "Up and Coming Go IDE";
       license = stdenv.lib.licenses.unfree;
       src = fetchurl {
         url = "https://download.jetbrains.com/go/${name}.tar.gz";
  -      sha256 = "0namvc8dfm562dgvs4mrv1c6lyi4j8yxw402fkw55l0xqv3ff0a9"; /* updated by script */
  +      sha256 = "091ym7vyb0hxzz6a1jfb88x0lj499vjd04bq8swmw14m1akmk3lf"; /* updated by script */
       };
       wmClass = "jetbrains-goland";
       update-channel = "GoLand RELEASE";
  
positive.code: 
    phpstorm = buildPhpStorm rec {
      name = "phpstorm-${version}";
      version = "2019.3.2"; /* updated by script */
      description = "Professional IDE for Web and PHP developers";
      license = stdenv.lib.licenses.unfree;
      src = fetchurl {
        url = "https://download.jetbrains.com/webide/PhpStorm-${version}.tar.gz";
        sha256 = "02qnkcri49chbbpx2f338cfs5w2kg1l7zfn6fa7qrla82zpjsqlm"; /* updated by script */
      };
      wmClass = "jetbrains-phpstorm";
      update-channel = "PhpStorm RELEASE";
  
negative.code: 
    clion = buildClion rec {
      name = "clion-${version}";
      version = "2019.3.4"; /* updated by script */
      description  = "C/C++ IDE. New. Intelligent. Cross-platform";
      license = stdenv.lib.licenses.unfree;
      src = fetchurl {
        url = "https://download.jetbrains.com/cpp/CLion-${version}.tar.gz";
        sha256 = "0whd379ck79vhz14yh5g6vpl4cvgw4z9ag4mwgizmd8kbcfnvdxd"; /* updated by script */
      };
      wmClass = "jetbrains-clion";
      update-channel = "CLion RELEASE"; # channel's id as in http://www.jetbrains.com/updates/updates.xml
  