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: 
    webstorm = buildWebStorm rec {
      name = "webstorm-${version}";
      version = "2019.3.2"; /* updated by script */
      description = "Professional IDE for Web and JavaScript development";
      license = stdenv.lib.licenses.unfree;
      src = fetchurl {
        url = "https://download.jetbrains.com/webstorm/WebStorm-${version}.tar.gz";
        sha256 = "0mbfkwjqg2d1mkka0vajx41nv4f07y1w7chk6ii7sylaj7ypzi13"; /* updated by script */
      };
      wmClass = "jetbrains-webstorm";
      update-channel = "WebStorm RELEASE";
  
negative.code: 
    datagrip = buildDataGrip rec {
      name = "datagrip-${version}";
      version = "2019.3.3"; /* updated by script */
      description = "Your Swiss Army Knife for Databases and SQL";
      license = stdenv.lib.licenses.unfree;
      src = fetchurl {
        url = "https://download.jetbrains.com/datagrip/${name}.tar.gz";
        sha256 = "0zbyiw60gqcqi5bbazmsbs4qzmmxx1q034hs36k1dryf2y02jyih"; /* updated by script */
      };
      wmClass = "jetbrains-datagrip";
      update-channel = "DataGrip RELEASE";
  