Tool for drawing timing diagrams
WaveDrom is a free and open source online digital timing diagram rendering engine that uses JavaScript, HTML5 and SVG to convert WaveJSON input text description into SVG vector graphics.
timing-diagram
Drawing Sequence Diagrams [closed]
PlantUML. http://plantuml.sourceforge.net/sequence.html PlantUML is used to draw UML diagram, using a simple and human readable text description. The generated images can then be used without any reference to the GPL/LGPL/ASL/EPL/MIT license. It is not even necessary to stipulate that they have been generated with PlantUML, although this will be appreciate by PlantUML team. In my … Read more
How can I reduce the waiting (ttfb) time
The TTFB is not the time to first byte of the body of the response (i.e., the useful data, such as: json, xml, etc.), but rather the time to first byte of the response received from the server. This byte is the start of the response headers. For example, if the server sends the headers … Read more