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Quiz

TYPO3 CI 2018 3

Gelöschter Nutzer 9 Fragen Aktualisiert am 6 Mai 2022

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Fragen in diesem Quiz (9)

  1. 1Which actions are required to activate caching in a newly installed TYPO3 instance? (1)
    1. AThe “Enable Cache” check box has to be activated during the installation.
    2. BThe “Enable Cache” setting in the “Install Tool → All configuration” section has to be selected.
    3. CNothing needs to be done. TYPO3 caching is activated by default.
    4. DThe installation has to be called up once using a special URL:
      http://example.com/index.php?no_cache=0
    5. ECaching has to be activated in the “Caching” module in the backend.
  2. 2Page generation takes a long time. Why could this be? (3)
    1. AThe website is too large – TYPO3 only runs efficiently with up to 100 to 150 pages.
    2. BOne or more extensions loaded disable caching.
    3. CThe URL contains the parameter &no_cache=1.
    4. DThe server has already been running for too long and has to be restarted to free memory.
    5. EThe page contains too many COA_INT elements.
  3. 3How can you measure the time taken to generate a page in the frontend? (2)
    1. AThe “INFO → Rendering” module in the backend provides detailed statistics.
    2. BIf the TypoScript config.debug = 1 option is set in the setup, the rendering time is written
      into the source text as a comment.
    3. CIf the TypoScript mod.debug = 1 option is set in the Page TSconfig, the rendering is written
      into the source text as a comment.
    4. DThe Admin Panel allows you to check rendering times.
    5. EPage rendering times are stored in the database table pages with every request.
  4. 4What is cached in TYPO3? (4)
    1. ACompressed versions of .docx and .xlsx files.
    2. BThe HTML output of static pages.
    3. CThe thumbnails of files in the fileadmin/ directory that can be displayed in the Filelist module.
    4. DConfiguration settings.
    5. ETypoScript templates.
    6. FFiles that are loaded onto the server using a backend form.
  5. 5Where exactly are cached pages saved by default? (2)
    1. AIn the typo3temp/ directory, if the pageCacheToExternalFiles option is set.
    2. BIn the typo3conf/ directory.
    3. CIn the cf_cache_* tables in the database.
    4. DIn the cf_cache_* fields of the respective table in the database.
    5. EIn the location configured by the following key (to overwrite the default):
      ['SYS']['caching']['cacheConfigurations']['cache_pages']
  6. 6What happens if you enter the following code in the User
    TSconfig? (1)
    options.clearCache {
    all = 1
    pages = 1
    }
    1. AAll caches are deleted automatically every time a page is called.
    2. BThe TYPO3 cache is activated.
    3. CIt allows the administrator to delete the cache.
    4. DIt allows the user to delete the cache.
    5. EAll page caches are deleted.
  7. 7You have written a new news entry using the “news” extension, but the article is not displayed in the frontend. What can you do in this situation? (2)
    1. ARestart the web server.
    2. BAdd the following TypoScript in the root template:
      config.page.clearCache = true
    3. CAdd the following TypoScript to the Page TSconfig of the root page:
      TCEMAIN.clearCacheCmd = all
    4. DDelete all files in the typo3temp/ directory.
    5. EDelete the page cache.
  8. 8TYPO3 caches all pages by default. How do you deactivate this option for individual pages? (1)
    1. AThat is not possible – caching can only be deactivated or activated for all pages.
    2. BBy making the following entry in the TypoScript setup in a global context:
      config.no_cache = 1
    3. CCaching can be deactivated in the page properties.
    4. DBy adding the UID of the page you do not want to cache to the pagesNoCache option in the Install Tool.
  9. 9You want to cache the contents of a specific page for exactly 7 days. How can you achieve this? (2)
    1. ABy installing and configuring the extension cache_expiry.
    2. BTYPO3 does not support cache expiration for specific pages - only globally.
    3. CSet caching to 7 days in the page properties.
    4. DAn option is available for this purpose in the Page TSconfig (time is given in minutes):
      page.cacheExpires = 7*24*60
    5. EIn TypoScript setup, use the option (time is given in seconds):
      config.cache_period = 604800

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Beschreibung
Der Nutzer hat seine Fachbereichs-Information gelöscht. Quiz am TYPO3 CI 2018 3, erstellt von Gelöschter Nutzer am 06/05/2022.
Autor
Gelöschter Nutzer
Sprache
English
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30
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Erstellt am 6 Mai 2022 · aktualisiert am 6 Mai 2022
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