Sonar

Sonar (originally an acronym for SOund Navigation And Ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, communicate with or detect objects on or under the surface of the water, such as other vessels. Two types of technology share the name "sonar": passive sonar is essentially listening for the sound made by vessels; active sonar is emitting pulses of sounds and listening for echoes. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water. Acoustic location in air was used before the introduction of radar. Sonar may also be used in air for robot navigation, and SODAR (an upward looking in-air sonar) is used for atmospheric investigations. The term sonar is also used for the equipment used to generate and receive the sound. The acoustic frequencies used in sonar systems vary from very low (infrasonic) to extremely high (ultrasonic). The study of underwater sound is known as underwater acoustics or hydroacoustics.

Sonar (comics)

Sonar is a DC Comics supervillain. He first appeared in Green Lantern (2nd series) #14, July (1962), and was created by John Broome and Gil Kane.

Fictional character biography

Bito Wladon

Nestled in the mountains of south eastern Europe lies the tiny Balkan nation of Modora. With a population of four hundred, Modora was relatively unknown to the rest of the world, whose only product was the wool of a peculiar brown sheep found only in that small area. It was not even a member of the United Nations. Modora was sealed off from the rest of the world by Fando the Mad, a leader who believed Modora should be frozen in its past. He burned bridges and barricaded roads to the outside world while making all decisions for his countrymen. One man, Bito Wladon, was determined to change that.

Wladon's parents were deaf, which was a mark of Satan to the superstitious Modorans. By Modoran beliefs, they were not to be killed or hurt, they were to be shunned. Young Bito was a pariah as well, even though he could hear, he was the son of deaf parents. The cruel actions of his community built resentment towards his parents and the outside world. Bito Wladon would hide from the rest of the world in a barn, in which he one day discovered a cache of books, hidden by his peddler grandfather against the orders of Fando.

SonarQube

SonarQube (formerly Sonar) is an open source platform for continuous inspection of code quality.

Features

  • Supports languages: Java, C/C++, Objective-C, C#, PHP, Flex, Groovy, JavaScript, Python, PL/SQL, COBOL, etc. (note that some of them are commercial)
  • Can also be used in Android development.
  • Offers reports on duplicated code, coding standards, unit tests, code coverage, code complexity, potential bugs, comments and design and architecture.
  • Records metrics history and provides evolution graphs ("time machine") and differential views.
  • Provides fully automated analyses: integrates with Maven, Ant, Gradle and continuous integration tools (Atlassian Bamboo, Jenkins, Hudson, etc.).
  • Integrates with the Eclipse development environment
  • Integrates with external tools: JIRA, Mantis, LDAP, Fortify, etc.
  • Is expandable with the use of plugins.
  • Implements the SQALE methodology to compute technical debt.
  • Reception

    In 2009, SonarQube received the Jolt Awards under testing tools category. Featured in continuous integration tools. Used by the Andalusian Autonomous Government,eXo Platform,Apache Software Foundation,Eclipse Foundation, Marvelution.

    Podcasts:

    Sonar

    ALBUMS

    Sonar

    Sonar

    ALBUMS

    Sonar

    ALBUMS

    Sonar

    ALBUMS

    Soñar

    ALBUMS

    Sonar

    ALBUMS

    Sonar

    SONAR

    ALBUMS

    Sonar

    ALBUMS

    PLAYLIST TIME:

    Masquerade

    by: Sinner

    Sinner
    Down in the old castle out in the swamps
    Darkness drops all over the land
    The clock strikes twelve
    The midnight masked-ball ... is about to begin
    [Chorus:]
    Masquearde
    Living in a masquerade
    In the middle of all those people (people)
    I couldn't believe what I saw
    Cat's eyes behind a silver mask
    She was the one ... I was searching for
    [Chorus (2)]
    With her eyes flashing she runs away
    A stranger grabs me
    He screams "Just wait and see"
    But I found the girl, ripped off her silver mask
    [Chorus (2)]




    Latest News for: sonar

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    Viam and Kongsberg announce groundbreaking AI partnership to revolutionize sonar fishfinding

    Brattleboro Reformer 20 Mar 2025
    Announced today at the Palm Beach International Boat Show, the partnership provides users of Kongsberg Discovery's Simrad SY50 with AI-driven insights and data ....
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    US Navy’s new autonomous spy sonar tech to create most detailed map of ocean yet

    Interesting Engineering 19 Mar 2025
    The contract, managed by the Office of Naval Research (ONR), provides funding for research and development efforts to advance sonar-based perception and exploitation technologies.
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    The risks of AI-generated code are real — here’s how enterprises can manage the risk

    Venture Beat 14 Mar 2025
    AI generated code is set to dominate application development. Here's what enterprises can do now to lower the risk.Read More ....
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    🇮🇹 ¡No Uses "Malgrado" Así! 🚨 El Error Que Te Hace Sonar Raro en Italiano #HablarItaliano

    Bitchute 13 Mar 2025
    Go to the source via the article link to view the video or click the video icon ....
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    Orderful report: Trucking recovering, but specialized markets still volatile

    Freight Waves 12 Mar 2025
    SONAR data has backed this insight, with recent reefer outbound tender rejection rates and spot market rates continuing to decline while remaining stronger than in the past two years ... SONAR Tickers ... Learn more about SONAR here ... SONAR) ... SONAR).
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    NUS spinoff technology AutoCodeRover acquired by Sonar, accelerating AI driven software development (NUS - National University of Singapore)

    Public Technologies 10 Mar 2025
    NUS-spinoff technology AutoCodeRover acquired by Sonar, accelerating AI-driven software development ... "At Sonar, we are committed to helping developers build better, faster by embracing new technologies and tools, like agentic AI.
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    SONAR partners with project44 on new procurement analytics tool

    Freight Waves 04 Mar 2025
    To address this growing demand, project44 unveiled its Freight Procurement Analytics solution on Monday in partnership with real-time freight market intelligence platform SONAR ... Learn more about SONAR here ... SONAR) ... Learn more about SONAR here ... SONAR).
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