TemplateTamer 

TemplateTamer is a web application development tool for creating and maintaining a template based dynamic PHP web applications, with clearly and completely separated php code from the html design.
php template web application development

TAS Professional 5 Powered by CAS 

TAS Professional 5 is designed to be a complete application development tool for DOS systems. It provides application building tools for the programmer new to application development, as well as the seasoned developers.
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AdventNet Agent Toolkit C Edition 

Rapid prototyping and development tool to build SNMP (SNMP v1, SNMP v2c and SNMP V3) agent, TL1 agent, and CLI agent in ANSI C. It helps network engineers and telecom application developers to create standalone or multi-protocol agents.
snmp agent tl1 agent.cli agent multi protocol agent agent builder agent toolkit proxy agent master-sub agent developing agents html adaptor cli adaptor embedded agent

CSE HTML Validator Lite 

CSE HTML Validator Lite is a fast, easy to use, and free HTML development tool for Microsoft Windows that helps create syntactically correct HTML and XHTML documents.
html editor html validator free editor html xhtml css syntax checker verifier validator web page web site link

TAS Professional 7 Powered by CAS 

TAS Professional is designed to be a complete application development tool for graphical operating systems. It provides application building tools for the programmer new to application development, as well as the seasoned developer.
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TrueUpdate 

TrueUpdate is a software development tool for adding automatic web or LAN updating to software applications. Quickly determines required updates and then retrieves and applies the necessary patch or installation files using secure protocols.
software patching patch management patch deployment installer installers setup builder software updating software patching web updating liveupdate live update webupdate web update internet update