In frequency-division multiplexing (FDM), multiple signals are combined for transmission on a single communications line or channel, with each signal assigned
Sunday, July 31, 2022
what is bind variable in oracle
Bind variables are variables you create in SQL*Plus and then reference in PL/SQL. If you create a bind variable in SQL*Plus, you can use the variable as you would a declared variable in your PL/SQL subprogram and then access the variable from SQL*Plus.
Saturday, July 30, 2022
what is error 504
The HyperText Transfer Protocol (HTTP) 504 Gateway Timeout server error response code indicates that the server, while acting as a gateway or proxy, did not get a response in time from the upstream server
what is tosl architecture
Architecture tools are the techniques and devices architects use to uncover or design the strategy and structure of a system as well as its form. True architecture tools are complex and no tool on the marketplace covers all of the essential elements.
HOW TO COMMUNICATE “GREEN” PRODUCTS?
Consumers ' expectations with respect to brands and their products and services have changed: these cannot simply satisfy the ne...
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An artifact, or artefact, is a general term for an item made or given shape by humans, such as a tool or a work of art, especially an obje...
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A namespace is a hierarchically labeled code block holding a regular PHP code. A namespace can contain valid PHP code. Namespace affects f...
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Yet Another Resource Negotiator (YARN) is a resource manager of Hadoop is created by splitting the processing engine and the management fu...