Reset your password
On your iPhone, iPad, or iPod touch
- Go to Settings.
- Tap [your name] > Password & Security > Change Password.
- If you are signed into iCloud and have a passcode enabled, you will be prompted to enter the passcode for your device.
- Follow the onscreen steps to update your password.
On your Mac
- Choose Apple menu > System Preferences, then click Apple ID.
- Click Password & Security.
- If you're asked to enter your Apple ID password, click 'Forgot Apple ID or password' and follow the onscreen instructions. You can skip the final steps below.
- Click Change Password. Before you can reset your Apple ID password, you'll be required to enter the password you used to unlock your Mac.
- Choose Apple menu > System Preferences, then click iCloud.
- Choose Account Details.
- If you're asked to enter your Apple ID password, click 'Forgot Apple ID or password' and follow the onscreen instructions. You can skip the final steps below.
- Click Security > Reset Password or Change Password. Before you can reset your Apple ID password, you'll be required to enter the password you used to unlock your Mac.
Use a trusted phone number, trusted email, or a recovery key
If you can't access any of your devices
Use the Apple Support app
- Under Topics, tap Passwords & Security.
- Tap Reset Apple ID password.
- Tap Get Started, then tap 'A different Apple ID.'
- Enter the Apple ID that you need to reset the password for.
- Tap Next, then follow the steps on your screen until you receive confirmation that your Apple ID password is changed.
Use the Find My iPhone app
- Open the Find My iPhone app.
- When a Sign In screen appears, make sure the Apple ID field is empty. If you see someone else's user name, erase it.
- Tap Forgot Apple ID or Password, then follow the onscreen steps.
If you can't change or reset your password
Accounts with or without security questions
- Go to your Apple ID account page and click 'Forgot Apple ID or password.'
- Enter your Apple ID. Did you forget your Apple ID?
- Select the option to reset your password, then choose Continue.
- Choose how to reset your password:
- If you have an account with security questions set up, you can select 'Answer security questions' and follow the rest of the steps.
- To get email instead, select 'Get an email.' To reset your password, use the email that we send to your primary or rescue email address. Didn't get the email?
- If asked for a Recovery Key, use the steps for two-factor authentication or two-step verification instead.
Accounts with two-step verification
- Go to your Apple ID account page and click 'Forgot Apple ID or password.'
- Enter your Apple ID, select the option to reset your password, then choose Continue. Did you forget your Apple ID?
- Enter your Recovery Key for two-step verification.*
- Choose a trusted device.* We'll send your device a verification code.
- Enter the verification code.
- Create a new password, then select Reset Password.
Get more help
- To reset your password, you need to know the email address for your Apple ID. Don't know the email address for your Apple ID?
- If you still can't sign in with your Apple ID and password, make sure that you entered the correct Apple ID. In most cases, your Apple ID is also the primary email address of your Apple ID account.
- In some cases, you might be able to speed up the account recovery process or reset your password immediately by verifying a six-digit code sent to your primary email address.
- Still need help? Contact Apple Support.
![Mac Mac](https://thelostelectron.files.wordpress.com/2016/01/ase.jpg)
The command to invoke the compiler is ifort.
Note
For Windows and Mac OS* X systems, you can also use the compiler from within the integrated development environment.
Requirements Before Using the Command Line
On Linux* and Mac OS* X operating systems, you need to set some environment variables to specify locations for the various components prior to using the command line. The Intel Fortran Compiler installation includes a shell script that you can run in your terminal window to set environment variables. For more information, see Using the compilervars File to Specify Location of Components.
On Windows* operating systems, you typically do not need to set any environment variables prior to using the command line. Each of the Intel® Fortran Compiler variations has its own Intel Compiler command-line window, available from the Intel Fortran program folder. This window has the appropriate environment variables already set for the command-line environment.
Using the ifort Command from the Command Line
Use the ifort command either on a command line or in a makefile to invoke the Intel Fortran compiler. The syntax is:
For a complete listing of compiler options, see the Compiler Options reference.
You can either compile and link your projects in one step with the ifort command, or compile them with ifort and then link them as a separate step.
In most cases, you will use a single ifort command to invoke the compiler and linker.
The ifort command invokes a driver program that is the actual user interface to the compiler and linker. It accepts a list of command options and file names and directs processing for each file.