Basics of Developer tools for Testers
BY rajula.s
4 years ago
0 comments comment

Developer tool is an add-on of Mozilla which helps to debug the elements in a web page. You can get the tool from Add-ons (go to Add-ons and install web developer Tools (Add-ons > install web developer tools). On complete installing the Add-on, you can see a menu bar with items like disable, cookies, images, miscellaneous etc. You can use these items to measure, re-size, disable images, view source code, responsive view etc.

For checking the height and width of the elements in a web page select the option miscellaneous > select display ruler > mouse hover on the desired portion and check the width and height displayed in the menu bar.

If you want to view a web page with only contents, we have the option to disable the images. Here click on the drop-down images and select disable images. Likewise you have the options to disable cookies, disable styles etc.

For viewing the responsive layout of the page, select resize >view responsive layouts. While performing retesting, you often need to clear the caches. This can be done by selecting the option miscellaneous > clear private data > clear cache.

Try out the tool and make your testing interesting:). Checkout other testing topics. Any more help? Get a quote now.



on 04th April 2007 / by webmaster
Linux is the epitome of the FLOSS model. Technical Solution Linux installation Leave a reply Your email address will not be published. Required fields are marked * Dewey J. Corl (not verified) access_time 27 May 2020 - 20:47 Linux is not ready for the general public! (I am a Ubuntu user). For proof, 1. try to simply print labels on a Dymo label printer. It takes a LOT of work to get to the ease of label printing already available in Windows and Mac. 2. try syncing a modern Palm based PDA. Yes, jpilot and others will sync the main data, but pictures and midi files do not get transferred without a lot of extra setup. These are examples of applications that are not ready for the general public. Since an operating system only supports applications, Linux is not ready to be a common desktop for the general public. While we are waiting for the applications to catch up, keep up the good work!! Anoop John (not verified) access_time 27 May 2020 - 20:47 Dewey Yes you may be right. But these are not applications that a common man would use. A common man would use one of these applications - Internet browser, Chat Client, Email Client, Document Writer, Presentation Creator, Spreadsheet Editor, Movie Viewer, Music Player, CD/DVD Writer. Both examples you cited are more specific applications that only a small percentage of the whole population uses. It will take time before those hardware vendors identify the need from their perspective to address the Linux community. Krishnadas (not verified) access_time 27 May 2020 - 20:47 Dear Mr Anoop, Thank you very much for the free installation of LINUX done in my PC. I am getting immersed in the LINUX and seeing the versatility. To my surprise, I am able to read one of my old backup CD(wherein lot of my valuable file exist) done in DIRECT CD wizard (a custom cd writing software of Easy Cd creator in WIN98) which could not be read in XP. Installation of old version of easycd creator/direct cd program was not possible in XP. I thought that possible i lost all data. Very pleasant start! Srikanth N. S. (not verified) access_time 27 May 2020 - 20:47 Hi Anoop, My friend is thrilled with Ubuntu. One of his grouses with windows was that after OS installation, everything else is to be installed separately which is a real headache. WHereas if u install Linux, everything is installed as a package and he is thrilled to bits! Let linux installation spread in Trivandrum and your service in this direction is highly appreciated. Kepp up the good work Regards. PDA Freak (not verified) access_time 27 May 2020 - 20:47 Is it possible to install linux on a packardbell notebook ? Pagination Current page 1 Page 2 Next page Next › Last page Last » Add new comment
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