Download »»» DOWNLOAD (Mirror #1)

Download »»» DOWNLOAD (Mirror #1)






AutoCAD Crack+ Torrent Free

AutoCAD is generally considered the first truly commercial, integrated, complete and complete 2D and 3D CAD program, with features comparable to those found on CAD software packages costing thousands of dollars per user.


CAD programs differ from drafting tools by their ability to model, produce and visualize geometry in three dimensions. A CAD program has an additional function, drawing, which provides a means to construct geometry with inputs from a designer. A CAD program is also more useful than a drafting tool in situations where the engineer has made a design drawing of the product and has already decided the design parameters.

Budget concerns are often cited as a reason for the limited functionality of home users’ CAD software, and the relative simplicity of inexpensive programs may make them an attractive option to beginning students and home users. Another reason to limit the number of 3D features is to reduce processing overhead on the hardware involved. When CAD software is used to model on a desktop computer, it runs as a single application. If the process takes too long, the entire application can be closed, which kills the job. When a desktop computer is used to run a CAD program, the computer must have significant processing power, generally a dual processor machine.

Lack of 3D features is also a reason for low prices and lack of features in inexpensive programs. A CAD program is a specialized application that requires significant resources to run on a computer. Often, the software is bundled with the machine and sold as a set. A CAD program may also be sold as a bundle, which may include a license for the software, and peripherals such as a graphics tablet for use with the program, drawing rulers, a mouse and a computer for displaying the application. The software publisher also provides regular support and updates.

A CAD program may have a number of drawing windows, as well as the ability to have multiple projects open at once. The CAD operator may also have “tools” that are always available, such as a scroll bar that allows for quick movement of an object. Some programs also have the ability to graphically display information on two-dimensional paper. As with drafting tools, CAD programs may also have the ability to produce drawings on an off-line plotter and use a plotter to make real-time changes in design.


A CAD program was first marketed by Autodesk in 1982, shortly after the company introduced its first office computer, the MicroMate. Originally available only for microcomputer owners, the software

AutoCAD Free Download [Updated]

Objective-C (for the Mac)
ObjectARX (.NET for the Windows platform)
Visual LISP (Visual Basic for the Windows platform)
JavaScript Object Notation (for the Web platform)
Microsoft Direct Scripting (for Microsoft Windows platforms)
AutoCAD Torrent Download XML (for the Web platform)
AutoCAD Visual LISP (for the Web platform)
AutoCAD Visual LISP (for the Windows platform)
AutoCAD JavaScript (for the Web platform)
AutoCAD Architecture (AutoCAD-based application for the Windows platform)
AutoCAD Civil 3D (AutoCAD-based application for the Windows platform)
AutoCAD Mechanical (AutoCAD-based application for the Windows platform)
AutoCAD Electrical (AutoCAD-based application for the Windows platform)
AutoCAD Electrical Subscription (for the Windows platform)
AutoCAD Electrical Network Design (AutoCAD-based application for the Windows platform)
AutoCAD Financial (AutoCAD-based application for the Windows platform)
AutoCAD Architecture
AutoCAD Electrical
AutoCAD Mechanical
AutoCAD Electrical
AutoCAD Project Management
AutoCAD Sustainability
AutoCAD Civil 3D
AutoCAD Visual LISP

The process of modifying a drawing consists of
adding elements to the drawing
deleting elements from the drawing
specifying and customizing the properties of elements
editing the content of elements
rotating, skewing and translating of elements
editing dimensions, hatch patterns, linetypes, and more


Creation of a drawing can be done manually or automatically, and there are many ways in which to do so.

AutoCAD (standalone) and AutoCAD LT (for the Windows platform) can open and create a drawing from scratch, but a drawing can also be copied from another drawing or from another file.
A drawing can be created using a drawing template. In the earlier versions of AutoCAD, templates consisted of collections of standard drawing elements such as circle, line, rectangle, etc. that could be freely combined in a “grouping” manner. This way, a large number of drawings could be created and edited in a unified and customizable manner. This has now been replaced with a drawing template in which a user-defined drawing layout is created. This allows for greater customization and more complex layouts.

All drawings have a name,


Open the AutoCAD application.
Click on “File”, “New”, “Application”, “AutoCAD”.
Click “OK”.
Go to File menu > Save as, and save the file as \\..\install.dat

How to remove the keygen
If you have a localhost server running on your PC, you can just delete the install.dat file.
If not, you can read this other guide on how to remove an installation of Autocad 2019 for Windows.

How to use the licence key
Once installed, go to File menu > Licence and type the key. You can also skip this step and just activate it later.

How to activate the licence
There are 2 ways to activate the licence, you can

Download and run the Autocad 2019 activation utility.

Activate the licence by navigating to the Licence folder and run the file “acad_key.exe”.

Note: If you use the first way, you may need to reinstall Autocad later on.

What licence options Autocad 2019 supports
2 year free updates.
1 year free updates.
1 month free updates.


MySQL VARCHAR NULL Count Returns 0

FROM users
WHERE username=’someusername’ AND password =’somepassword’;

This query returns 0.
I know that the username and password combination are correct because I use them elsewhere in the application without issue. I also know that the query returns the correct number of rows because the COUNT(*) works fine when I use it with an exact match.
I’m sure the problem is related to something involving NULL values, but I’m not sure what I’m doing wrong.


Try using IS NULL instead.
FROM users
WHERE username IS NULL AND password =’somepassword’;

If you want to count NULLs, change COUNT(*) to SUM(CASE WHEN field = NULL THEN 1 ELSE 0 END).


You are using the same condition twice: username and password. So, because the second condition is based on the first condition, both will be true when the first one is true, so it will never count.

What’s New In AutoCAD?

Your business is always evolving. The landscape is dynamic, and the way you work evolves alongside. That’s why AutoCAD is evolving too, with the introduction of new features to enhance your work.

Markup Import:

Automatically import CAD information from a wide range of formats, including PDF, DWF, DXF, dxf, lt, st, or cdr. Import new features, such as annotations, layers, and annotations, as well as add comments, notes, and callouts to drawings. (video: 1:09 min.)

Bring your designs and workflows closer together by incorporating feedback from other teams and users into your designs. You’ll work more efficiently by taking a holistic approach to design. (video: 1:31 min.)

Markup Assist:

When you’re creating complex drawings, sometimes you don’t want to spend time keeping track of your design changes. Automatically track changes to drawings, while automatically moving or duplicating annotation, to ease workload. (video: 1:30 min.)

Rapidly send feedback about designs to customers, project managers, and other users. Send feedback directly from AutoCAD, and change them without the need to open a drawing. (video: 1:33 min.)

Work faster with a more efficient workflow. AutoCAD makes it easier to share work with others. (video: 1:22 min.)

Do more in a smaller space. Easily organize your drawing space. (video: 1:33 min.)

New feature: DWF2DXF

AutoCAD DWF2DXF is a new conversion tool that allows you to import 3D DWF files directly into AutoCAD and keep them that way for the lifetime of your drawing.

Features include:

No need to re-import DWF files each time you want to open them in AutoCAD.

Conversion occurs automatically without a need to change any settings or parameters.

DWF2DXF is compatible with AutoCAD LT 2017, 2016 and earlier versions.

DWF2DXF is available in the CAD tab of the Add Tab Wizard in the Download Features pane.

New feature: Inventor 2015 Converter

The Inventor 2015 converter tool for AutoCAD is a new tool to import the CAD drawings from the Inventor geometry package

System Requirements:

Supported Operating Systems:
Windows 8, Windows 8.1, Windows Server 2012 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows 10, Windows 10 Mobile, Windows 10 IoT Core, Windows Phone 8.1, Windows Phone 8, Windows Phone Silverlight 8, Windows Phone Silverlight 9
Mac OS X 10.9 or newer
Note: Google Chrome requires Adobe Flash Player to be installed.
System Requirements:
Windows 8, Windows 8.1, Windows Server 2012 R2, Windows Server 2012,