AutoCAD 2020 23.1 Crack License Key Free Download [32|64bit]







AutoCAD Crack + License Key Full PC/Windows [2022]

Autodesk AutoCAD is still a popular choice for desktop CAD applications. It is used by CAD professionals and students to create 2D and 3D drawings, such as architectural designs. It is also used for non-professional (non-architectural) purposes, such as drafting building plans, annotating building plans, and creating mechanical and civil engineering drawings. AutoCAD is also widely used for technical illustrations and drafting and design manuals for the manufacturing industry.

History of AutoCAD

AutoCAD was originally developed by a team at the University of Utah’s Institute of Engineering in Architecture (IAEA), under the codename IAEA Sketchpad. Although the IAEA Sketchpad product was based on Autodesk’s previous product, the IAEA Sketchpad team was not a part of Autodesk; they were self-funded, working out of a basement office at the university. AutoCAD first began as a command-line interface (CLI) for microcomputers, using a text editor and graphics screen based on the well-known program “microdraw”.

In 1985, Autodesk developed its first consumer-oriented GUI version of AutoCAD, allowing non-professionals to use the software. It was released as AutoCAD R14, and renamed AutoCAD in 1989. AutoCAD R14 was shipped with a two-sided 8.5″x11″ dot-matrix printer to enable drafting on paper. This paper-based drafting was an excellent use of the software as it avoided the cost and storage of storing CAD models on a computer hard drive. (AutoCAD users can still use paper-based drafting as an option.) The paper-based drafting function was discontinued in later versions of AutoCAD, however, AutoCAD is still available with a print and go functionality, allowing users to view and edit their drawings on a mobile device or computer connected to a web server.

The first version of AutoCAD that had true 3D capabilities was AutoCAD for Windows 3.0, released in 1992. The name of this version of AutoCAD was “AutoCAD 3D”, as it offered some 3D capabilities such as 3D views, 3D edit capabilities, and 3D annotation. AutoCAD 3D was also the first version of AutoCAD to have a native Windows 3D graphics API. AutoCAD 3D was also the first Auto

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Early on, computer-aided drafting (CAD) was largely driven by engineers, working in large firms. In these organizations, engineers were already using CAD for work on a regular basis and therefore were able to reuse their knowledge and experience to create an office-based 3D CAD tool. As the need to support engineering and manufacturing increased, a more general-purpose CAD program was developed.

In 1970, Computer Sciences Corporation (CSC) released the first CAD program, SPREAD, for the PDP-7 minicomputer. CAD applications became highly popular, in particular in the United States and Canada, where they largely replaced pen-and-paper drafting. Initially, CAD programs were optimized for use on a mainframe computer, although later they were ported to more powerful desktops, notably the Apple II, IBM PC and Macintosh.

In 1985, CAD became an essential part of engineering practice, and therefore many engineering firms decided to transition from pen-and-paper to computer-aided design. By 1990, CAD had become indispensable for design and engineering companies.

On February 24, 1994, Siemens merged with SGS to form SGS-Siemens. Siemens’ former Graphic Group was renamed the Siemens Graphic Software Division (SGSD), and the SGS and Siemens Graphic Software became two subsidiaries of SGSD.

In 1996, Siemens closed the Washington, D.C. headquarters of SGSD, and the headquarters staff moved to Kvistgaard, Denmark, to form a new entity, Siemens ATC. (At the time of the 1996 merger, the two entities were named SGS-ATC and S-ATC.) In 1998, the U.S. headquarters was re-opened in Stamford, Connecticut, United States. In 1999, Siemens merged its marketing departments into the Stamford-based SGSD; in 2000, the two entities were renamed to Autodesk.

Through 2006, Autodesk’s “CAD Group” was responsible for the generation and distribution of all CAD software. In 2006, the Autodesk development organization became a stand-alone group called Technology & Engineering. In 2007, the Autodesk Technology & Engineering organization spun off from the Autodesk Business unit and was renamed to Autodesk Technology and Digital Media. In 2008, Autodesk’s Trade and Commerce Business Unit was acquired by Dassault Systèmes.

Since 2007,

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Update Laravel 5.1 web service rest API controller

So I have a Laravel 5.1 web service REST API running. I added a method to the controller that gives me a random number and has the method return it. That works fine. But when I call the method to get the new number, the controller always returns the old number. I’m sure I’m doing something very basic wrong here, but I just can’t figure out what it is. Here’s the controller:
public function index()
$temp = $this->getRandomNumber();
$getRandomNumber = $this->getRandomNumber();

return [
‘success’ => true,
‘number’ => $temp,
‘getRandomNumber’ => $getRandomNumber

private function getRandomNumber()
return rand(0,1);

When I run the app and call the API I get back the same number (it always returns 0).
My web service is running on localhost, if that helps. I can post any code that might be needed to help solve this problem.
I’m sure it’s something very simple, but I’m just not seeing it. Any help would be appreciated!


You should always return the random number:
private function getRandomNumber()
return rand(0,1);

There are so many people making gifs about stuff like this in the comments

I’m a huge fan of series, but I really wasn’t expecting this one to catch on like it has. In season three, Felicia Day’s Eve from ‘Dr. Horrible’ was seen in a music video for a single called ‘Fairytale of New York’ by The Pains of Being Pure at Heart.

However, as a special Christmas present, The Pains of Being Pure at Heart have released a new single called ‘Fairytale of New York’ – so the Dr. Horrible actress herself is the lead singer for the band!

Eve can be seen clearly at the start of the video for ‘Fairytale of New York’ (a real

What’s New in the?

Track changes with Markup Assist. Use a sheet of paper or PDF to track changes between multiple drawings, sign the drawings, and archive the changes. Make adjustments without having to re-draw the entire drawing. (video: 1:40 min.)

Enhanced Interface:

Use the enhanced user interface with an active display to see contextual help and tooltips at the cursor.

If you see the red or green dot, you know what needs attention. Use the “?” icon to access the tooltip for more information.

Show and hide the drawing and design menus. You can still use the regular menus with an active display.

Now you can use a single button to select parts on the drawing. (video: 2:05 min.)

Color theme support:

Take advantage of your monitor’s true color capabilities by creating your own color themes. (video: 1:48 min.)

Modernize your UI:

Move, resize, and add objects to your UI more quickly. New icons are automatically placed when you move, add, and resize objects.

The New tab is designed for layout, while the Modern tab is designed for high performance drawing.

Increase your productivity:

Work on a layout without having to worry about accidentally adding objects.

Explore the new markup shortcuts:

Automatic text formatting for your texts. (video: 1:10 min.)

Add white space for alignment. (video: 1:20 min.)

Formatting in text styles. (video: 1:28 min.)

Multiple dialog boxes:

New dialog boxes give you more options to choose from. (video: 1:24 min.)

Integrated help and training:

Built-in help and training in the ribbon navigation.

Help becomes available with a single click and you’ll be taken directly to a topic.

New training videos:

AutoCAD and AutoCAD LT are now supported by a new training experience. Watch online videos or read through a new training manual. (video: 12:04 min.)

AutoCAD LT online training:

Take your learning with you on the go. Access online training at any time and from any device. (video: 11:52 min.)

New support:

Extended Mac support for AutoCAD LT and AutoCAD, including command line editing for a shell

System Requirements For AutoCAD:

Min.: Intel i3 1.5 GHz
Storage: 15 GB
DirectX: 11
9. Anitel Computer
Money, Taxes, Bux, Coins: 1.6 GB
Apparel: 0.5 GB
Personal: 15 GB
Extra: 20 GB
Program: 1.3 GB
Game: 2.8 GB
Save Game: 1.3 GB
Total Data Required:

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