Autodesk AutoCAD 2017 21.0 Full Version With Keygen [Mac/Win] (April-2022)









AutoCAD Free

The name AutoCAD comes from the name of the original founders, Allen and Aaron Daniels. The application was developed by Aaron Daniels as a desktop tool for use at his workplace, but he used the name AutoCAD to describe the concept of a CAD program for a broad market. The word “AutoCAD” is often applied to any CAD program that is available on various platforms, whether commercial, educational, or freeware. This article will focus on the computer platform for AutoCAD, which is an Apple Macintosh running Mac OS X (formerly Mac OS 9, 10, and 10.1). AutoCAD is also available on Microsoft Windows, Linux and UNIX, as well as other platforms.

Main features

As of AutoCAD 2015, the primary functions of AutoCAD are design and drafting, and they encompass both 2D and 3D modeling. The tools of the 2D product line were enhanced in 2009 to enable design of interactive information (3D) modeling.

With 3D design and modeling, you can create conceptual as well as detailed models.

Whether designing with 2D or 3D tools, you can create structures, bridges, roads, walling, landscaping, a mobile home, a garage, and more. (The document does not include examples of these structures.) You can change their appearance, move them around, and save as many copies as needed for other projects. You can add other objects, such as shapes, arrows, or a symbol.

You can enter and edit information, including coordinates and dimensions, using the tools you’d find in other applications. And you can save your work in many different file types and formats, from the widely used DWG to the legacy IGES format, and even to other Autodesk-compatible file formats.

Getting Started

In a nutshell, AutoCAD is a complete desktop application that provides many tools for designers and architects. However, it is a complex application with many features.

AutoCAD and the tools that make it up are complex programs. This can be intimidating for designers new to the program. In the following sections, we’ll take a close look at the AutoCAD 2015 user interface to describe key features, operations, and controls.


While the interface of the 2D tools looks a lot like the typical Windows application, the 3D interface is more closely related to other CAD programs, such as the Revit


The launch of the official AutoCAD Serial Key Plugin API (APIs for Plugin Interfaces) in 2009/2011, further enabled customizations of AutoCAD functions.


The AutoCAD name is owned by Autodesk and is the subject of the US trademark Registration (retrieved August 2011). The trademark is applied for the design of software and products, technical services, and motion pictures based on the Autodesk AutoCAD software family. In September 2017, Autodesk and FUJIFILM filed a trademark infringement lawsuit against Adobe, Corel, and Autodesk. It alleges that Corel, FUJIFILM, and Adobe have been marketing software, data, and educational services using the name AutoCAD.


In 1982, John Warnock, Donald Brown, Stephen Wolfram, James Gosling, Bill Jolitz, and Jay Wicks founded Digital Research, Inc. (DRI) to develop a CAD package. This system could be used at a user’s option to access the file storage capability of the Apple II computer. In 1983, the first version of AutoCAD was released by DRI. It was based on code originally developed for a system called PLATO. After DRI had ceased operations, the project was bought out by Stephen Wolfram. AutoCAD started its life as “Maya”. In 1990, it changed its name to “AutoCAD”.

With DRI’s termination, many of the programmers started work at Microsoft, a move that had a negative effect on AutoCAD as it continued to be developed at DRI. In 1996, Stephen Wolfram founded Microstation Corp. to continue developing AutoCAD. In 1998, the name “AutoCAD” was used to refer to the original DRI product.

In 1999, Microstation released AutoCAD 2000. In 2001, AutoCAD LT was released, offering feature parity with AutoCAD 2000 and AutoCAD 2000 3D Edition.

In 2005, ADEPT Software Inc. acquired Microstation, bringing the software into the hands of a new generation of Autodesk users. The suite was renamed Autodesk AutoCAD and released on October 20, 2005. Since 2005, AutoCAD is no longer based on Maya source code.

In 2009, Autodesk began releasing their own subscription-based plugin APIs to third-party developers. At first, they were

AutoCAD Crack +

1.Open Autocad.
2.Press “Keygen” button.
3.Enter license key.

Installation instructions
In case you can not find files in the “My Autocad”
folder, just move it to any other folder and rename.
To rename the folder type “My Autocad” in start menu and click on
the search button.
Then navigate to the folder and rename it.



Fixed bug


Fixed bugs.


Added support for Cyrillic


Added support for Turkish
Release the keygen in two languages in.txt format


Cannot assign bytes to byte

In Go I have a byte [] array. I can change the bytes with my value, but cannot change it’s size.
I need to copy it to a new array. My problem is when I do so, I get an error.
s := “hello”
s := bytes.NewBuffer(s).Bytes()

// s[0] = ‘h’
// s[1] = ‘e’
// s[2] = ‘l’
// s[3] = ‘l’

// print(s)
// [“hello”]

// s2 := make([]byte, 4)
// s2[0] = s[0]
// s2[1] = s[1]
// s2[2] = s[2]
// s2[3] = s[3]
// s2 = s2[:4]
// print(s2)

What I am trying to do is copy the bytes from s, but keep 4 bytes. I am trying to change 4 bytes to 4 bytes.
s2 := make([]byte, 4)
// s2[0] = s[0]
// s2[1] = s[1]
// s2[2] = s[2]
// s2[3] = s[3]
// s2 = s2[:4]
// print(s2)

What’s New in the AutoCAD?

Geometry Zones:

Geometry zones are new precision tools that measure the complexity of the geometry. You can now use measurement or model-based rules to create geometric variations. Each new rule has its own shape and offers a range of options for defining additional data. Create your own custom zones.

New commands:

Draw and edit annular rings and other objects that have a ring in their definition. You can use this to draw things like gears, pulleys, and more. Create and edit circular cross sections.

New parametric objects:

Create flexible parametric objects such as walls and tables and add them to your model. With parametric surfaces, you can resize, position, and animate easily. Choose from a variety of common parametric surfaces or create your own.

New snap settings:

Find the exact angle of a surface using new snap settings that use 1-degree increments. Add 3D labeling to your plan views and surface views using new snap settings. Use 0.1-degree increments for vertical-only snaps and 0.5-degree increments for both vertical and horizontal. (video: 2:15 min.)

New CAD Symbols:

Use CAD symbols to define real-world objects or symbols in your drawings. With CAD symbols, you can create 3D models from symbols, edit them, and even generate 3D print models from them. Use the new CAD symbols in your drawings to quickly add a high-level concept to your model.

New Import/Export enhancements:

Import and export more file types, including XLSX and PDF/EPS. Add multiple table attributes to models and surfaces.

Designer Improvements:

Visualize the changes and updates you’re making with a new status bar. Highlights will show up in your status bar when you’re adding, modifying, deleting, or moving objects.

3D objects:

Use constraints to move complex parts of your model. Add new snap points to move and rotate your model’s parts. You can also use your model to edit components in other drawings.

Quickly convert parts:

Convert parts and make changes to existing parts with a single click. You can also convert a part into a block, extrude, insert, or subtract from another part. Use the new filtering system to quickly find and convert parts.

Design improvements:


System Requirements:

Windows 7, Windows 8, Windows 8.1, or Windows 10 with the latest drivers (AMD’s current drivers are recommended)
Minimum: 1.5 GB RAM
Minimum: 10 GB available disk space
Internet connection required
PowerPC and Intel compatible processor
OS X 10.6 or later
Minimum: 2 GB RAM
Minimum: 5 GB available disk space
If you need more information about the specifications and requirements of your computer, please visit our product information page.

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