freemarker output if variable is empty string - SERP Analysis

https://stackoverflow.com/questions/52828686/how-can-i-check-null-and-empty-both-in-freemarker-string

https://support.messagegears.com/hc/en-us/articles/360057308532-Null-Values-in-FreeMarker

https://freemarker.apache.org/docs/ref_builtins_string.html

https://freemarker.apache.org/docs/dgui_template_exp.html

https://skyvers.github.io/skyve-dev-guide/appendix-freemaker-quick-reference/

https://freemarker.apache.org/docs/versions_2_3_7.html

https://sourceforge.net/p/freemarker/mailman/message/23483074/

https://freemarker.apache.org/docs/ref_builtins_boolean.html

https://doc.elements-apps.com/elements-connect-cloud/writing-conditional-queries-with-apache-freemarker

https://freemarker.apache.org/docs/ref_builtins_sequence.html

https://freemarker.sourceforge.io/docs/app_faq.html

https://docs.oracle.com/en-us/iaas/digital-assistant/doc/apache-freemarker-reference.html

https://freemarker.apache.org/docs/dgui_template_valueinsertion.html

https://freemarker.apache.org/docs/ref_builtins_expert.html

https://docs.squiz.net/funnelback-15/latest/best-practice-guide/best-practices-3.1-freemarker-and-templating.html

https://freemarker.apache.org/docs/ref_specvar.html

https://freemarker.sourceforge.io/docs/ref_builtins_sequence.html

https://community.bloomreach.com/t/document-type-properties-evaluating-to-null-or-missing-in-template/691

https://doc.elements-apps.com/elements-connect-cloud/writing-templates-with-apache-freemarker

https://medium.com/%40sineththamuditha/writing-freemarker-template-3e673310a916

https://help.akana.com/content/current/ag/processes/process_transform_freemarker.htm

https://docs.huihoo.com/freemarker/2.3.22/ref_builtins_string.html

https://freemarker.apache.org/docs/dgui_misc_autoescaping.html

http://eriklievaart.com/cheat/java/other/freemarker.html

https://code.yawk.at/org.freemarker/freemarker/2.3.28/freemarker/core/Configurable.java

https://docs.truecontext.com/1374411/Content/FreeMarker/FreeMarkerTemplates.htm

https://docs.squiz.net/funnelback/docs/latest/build/results-pages/search-results-html/templating-faqs/remove-empty-lines-from-output.html

https://connect.hyland.com/t5/alfresco-forum/error-executing-freemarker-template/td-p/127727

https://netsuiteprofessionals.com/blog/question/freemarker-nested-if-statements/

https://liferay.dev/forums-redirect/-/message_boards/message/73386692

https://forum.camunda.io/t/using-freemarker-script-format-for-input-parameter/4637

https://doc.nuxeo.com/nxdoc/using-freemarker-template-language-ftl/

http://www.kerneler.com/freemarker2.3.23/versions_2_3.html

https://forum.cuba-platform.com/t/reports-freemarker-template-question-hide-data-if-set-is-empty/13834

https://www.vogella.com/tutorials/FreeMarker/article.html

https://www.randonomicon.com/freemarker/2018/09/19/freemarker.html

https://freemarker.apache.org/docs/app_faq.html

https://guinetn.github.io/cheatsheets/database/code/language/freemarker.cheatsheet/

https://craftercms.com/docs/3.1/developers/cook-books/how-tos/working-with-dates-freemarker.html

https://developer.jboss.org/thread/174723

https://groovy-lang.org/templating.html

https://code.yawk.at/org.freemarker/freemarker/2.3.28/freemarker/template/Template.java

https://github.com/apache/freemarker/blob/2.3-gae/freemarker-core/src/main/javacc/freemarker/core/FTL.jj

https://docs.spring.io/spring-framework/reference/web/webmvc-view/mvc-freemarker.html

https://support.clickdimensions.com/hc/en-us/articles/115001168194-Conditional-Statements

https://rosettacode.org/wiki/Empty_string

https://fmpp.sourceforge.net/settings.html

http://www.kerneler.com/freemarker2.3.23/versions_2_1.html

https://freemarker-devel.narkive.com/dfrhSGmQ/any-idea-when-optional-macro-arghuments-or-optional-variable-definition-will-be-implemented

https://liferay.dev/blogs/-/blogs/working-with-json-in-freemarker

https://docs.topdesk.com/en/freemarker.html

https://docs.digital.ai/deploy/docs/23.1/how-to/using-variables-and-expressions-in-freemarker-templates

https://groups.google.com/g/runmyprocess/c/X8AhUFgczxk

https://fusionauth.io/docs/customize/look-and-feel/template-variables

https://www.blackhat.com/docs/us-15/materials/us-15-Kettle-Server-Side-Template-Injection-RCE-For-The-Modern-Web-App-wp.pdf

https://connect.hyland.com/t5/alfresco-forum/5-1-freemarker-template-error-the-following-has-evaluated-to/td-p/23341

https://www.baeldung.com/freemarker-operations

https://freemarker.apache.org/docs/dgui_misc_whitespace.html

https://self-learning-java-tutorial.blogspot.com/2020/06/freemarker-check-for-existence-null-of.html

https://www.keycloak.org/docs/latest/server_development/index.html

https://api.pkstate.com/freemarker/_html/ref_builtins_date.html

https://serverfault.com/questions/7503/how-to-determine-if-a-bash-variable-is-empty

https://help.liferay.com/hc/en-us/articles/360032627372-Freemarker-Variable-Reference-Guide

https://help.hcl-software.com/connections/v6/admin/customize/r_cr4_notification_template_reference.html

https://freemarker.apache.org/docs/xgui_imperative_learn.html

https://oncodesign.io/2014/09/16/the-trials-of-smooks/

https://support.messagegears.com/hc/en-us/articles/360060612851-Advanced-Personalization-in-MessageGears-Using-FreeMarker

https://zetcode.com/java/freemarker/

https://freemarker.apache.org/docs/dgui_quickstart_template.html

https://www.docs4dev.com/docs/en/freemarker/2.3.28/reference/versions_2_3_24.html

https://freemarker.apache.org/docs/ref_builtins_number.html

https://self-learning-java-tutorial.blogspot.com/2020/06/freemarker-set-default-value-to-missing.html

https://community-forums.domo.com/main/discussion/55472/understanding-null-vs-blank-or-empty-string-values

https://www.mrc-productivity.com/docs/knowledge-base/string-functions-within-freemarker

https://www.docs4dev.com/docs/en/freemarker/2.3.28/reference/versions_2_3_7.html

https://docs.spring.io/spring-boot/docs/2.1.17.RELEASE/reference/htmlsingle/

https://freemarker.apache.org/docs/ref_directive_assign.html

https://freemarker.apache.org/docs/versions_2_3.html

https://freemarker.apache.org/docs/ref_depr_builtin.html

https://freemarker.apache.org/docs/versions_2_3_32.html

https://freemarker.apache.org/docs/api/freemarker/core/Environment.html

https://freemarker.apache.org/docs/ref_builtins_date.html

https://freemarker.apache.org/docs/ref_builtins_node.html

https://freemarker.apache.org/docs/versions_2_0.html

https://freemarker.apache.org/docs/versions_2_2.html

https://freemarker.apache.org/docs/versions_2_3_29.html

https://freemarker.apache.org/docs/api/freemarker/template/Configuration.html

https://freemarker.apache.org/docs/ref_directive_list.html

https://freemarker.apache.org/docs/ref_directive_include.html

https://freemarker.apache.org/docs/xgui_imperative_formal.html

https://freemarker.apache.org/docs/api/index-all.html

https://freemarker.apache.org/docs/versions_2_3_34.html

https://freemarker.apache.org/docs/versions_2_1.html

https://freemarker.apache.org/docs/versions_2_3_21.html

https://freemarker.apache.org/docs/dgui_misc_var.html

https://freemarker.apache.org/docs/api/freemarker/core/Configurable.html

https://freemarker.apache.org/docs/ref_builtins_loop_var.html

https://freemarker.apache.org/docs/ref_directive_import.html

https://freemarker.apache.org/docs/ref_directive_global.html