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Delete Duplicate Rows from SQL Database Without a Primary Key

Written by Mostafa Dafer. Posted in Tips & Tricks

sql-server-2012-management-studio-splash-screen Just wanted to share with you a simple trick for deleting a duplicate row in your SQL table when you haven't assigned a primary key. So you may be wondering how could this happen... Well, in most cases, it would happen when you are setting an Id to your item by hand instead of using Identity to automatically set the Id. This leads us to another question, which is why would we set the Id by hand? Now here comes several answers, the best is the case where we need to insert a new item to the table Read more [...]

Second Tutorial in LabVIEW series ( arabic version)

Written by mostafa najim. Posted in Tips & Tricks, العربية

tmp_SCR_20131103_204550_2462271867747399 The second Tutorial in my LabVIEW series is done. part 1 http://www.youtube.com/watch?v=fdTkw-p2mws In this video i focused on : 1- applications of numeric functions 2-comparison function (equal) 3-boolean function (OR) . part 2  (please check the description is the second video) http://www.youtube.com/watch?v=31sc0GgSMgw In this video i focused on : 1- creating a mathematic equation 2-numeric inputs and outputs 3- case structure don't forget to subscribe for my channel Read more [...]

Written by Mahmoud Basho. Posted in العربية

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اقدم لكم جميعا احر التهاني والتبريكات بمناسبة حلول السنة 1435 هجرية , أسأل الله العلي العظيم أن تكون سنة خير وبركة على الجميع وأتمنى أن يعُمّ الأمن و السلام , راجين من المولى عز وجل ان يحلها علينا بالصحة والعافية واليمن والبركات على جميع الأمة الأسلامية والعربية وأن نرى بلادنا Read more [...]

Launching a New Tutorial Series on LabVIEW in Arabic!

Written by mostafa najim. Posted in Tips & Tricks, العربية

PEA_Labview LabVIEW (short for Laboratory Virtual Instrument Engineering Workbench) is a system-design platform and development environment for a visual programming language from National Instruments. This is the first video of a LabVIEW tutorials series , targeting all those looking for the beginning point to start with graphical programming, and if you are having problems with English language don't worry because the videos are in Arabic . (P.S. : an English version will be published after the series Read more [...]

Windows 8.1 Offline ISO Installer Leaked!

Written by Mostafa Dafer. Posted in Tips & Tricks

icon Update 1: You can only use the offline image directly for clean install if you have a Windows 8.1 Key. Otherwise use this method to offline-update using your Windows 8 Key: mcakins.com To update to Windows 8.1 normally, you can go to the Windows 8 Store Then click/tap Update to Windows 8.1 If you face any errors like "Your apps were installed" or you can't find the "Update" tile, you can run cmd in elevated mode and type: Dism /Online /Cleanup-Image /RestoreHealth   To Read more [...]

Featured: Robot wheelchair that automatically follows a companion!

Written by Mostafa Dafer. Posted in Featured, Robots & Robotics

picture-31 Although this isn't new, it is still very cool! Saitama University's Human-Robot Interaction Center is doing R&D on care support robots. This wheelchair, developed by the Center, is a standard wheelchair with a camera and laser sensor attached. It has been designed to automatically track and follow the person next to it. "The wheelchair uses this distance sensor to check the position of the person. With position checking alone, the wheelchair can follow behind someone. But when the Read more [...]

Featured: Quilting 2.0

Written by Mahmoud Basho. Posted in Entertainment & News, Featured

Quilting 2.0 Today's sewing machines are sophisticated embedded systems with exacting precision, automated stitch control, and touch-screen interfaces: Photo: Brother International SQUINT-FREE: When appliances go digital, some difficult tasks become easy. The Brother Quattro 6000D sewing machine shown here has a camera above the needle plate that shows the stitching area on a built-in LCD screen. My Aunt Yetta sewed quilts—and most of her family's clothes—on an antique treadle sewing Read more [...]

Featured: Throwable 360 Panoramic Camera!

Written by Mostafa Dafer. Posted in Featured, Gadgets

ball-camera-panorama (Custom) We present the Throwable Panoramic Ball Camera which captures a full spherical panorama when thrown into the air. At the peak of its flight, which is determined using an accelerometer, a full panoramic image is captured by 36 mobile phone camera modules. [Via @Johl; Images courtesy of Jonas Pfeil, CC] Pfeil describes how his invention works on his website: Our camera uses 36 fixed-focus 2 megapixel mobile phone camera modules. The camera modules are mounted in a robust, 3D-printed, Read more [...]

Featured: Block Cell Phone Use While Driving!

Written by Mostafa Dafer. Posted in Featured, Tips & Tricks

scosche_cellcontrol_1 "This is one of the stranger tech products I have seen in a long time. It comes from Scosche and is called cellCONTROL. The idea is that you plug the dongle into the OBD-II port under the dash of any car from 1996 up, and then put an app on your mobile phone. The app and hardware work in conjunction to ensure you can’t use the phone while driving. Scosche says that when the dongle senses the car moving it will block all sorts of things on the phone including texting, email, voice calls, Read more [...]

Written by Mahmoud Basho. Posted in العربية

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يسرنا أن نهنئكم بعيد الأضحى المبارك على الأمة  العربية والإسلامية ، وتقبل الله منا ومنكم صالح الأعمال و كل عام وأنتم بخير . Read more [...]

Get 20GB of Free Cloud Storage!

Written by Mostafa Dafer. Posted in Entertainment & News, Featured

easy-sync-between-devices Barracuda Networks have launched "Copy", the Cloud Service based in California and founded in 2002. Supported Platforms: Android, iOS, MacOS, Windows, Linux   Copy is available for mobile phones as well as computers. The synchronization is very easy as all options may be found in one place. Best of all, sharing folders is great feature; Copy assumes that you're with your friends at a restaurant and you must divide the bill equally, so if you have a 12GB shared folder with 4 Read more [...]

Written by Mahmoud Basho. Posted in العربية

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 يسرنا ان نهنئكم كما عودناكم دائما ان نقدم لكم اجمل التهانى والتبريكات بمناسبة حلول عيد الفطر المبارك اعاده الله علينا وعلى الأمة الأسلامية  بالخير واليمن والبركات نتمنى من الله ان يبارك لنا فيه ويجعله عيدا سعيدا على جميع الأمة العربية والأسلامية وينشر السلام والألفة والمحبة. Read more [...]

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