Default and warning messages

1. What is a warning message?
2. How do you write a warning message?
3. How do I turn off error warning?
4. What is the difference between an error message and a warning message?
5. What is the error and warning?
6. What are the various error messages?
7. How do you write a good message?
8. What is error message explain with example?
9. What is a warning?
10. How do I turn off Pragma warning?
11. How do I disable all warnings being treated as errors?
12. What is pragma warning disable?

What is a warning message?

A warning message is a modal dialog box, in-place message, notification, or balloon that alerts the user of a condition that might cause a problem in the future. A typical modal warning message.

How do you write a warning message?

Below mentioned are few tips that when followed, error messages can also provide a pleasant experience to the user.

1. Be Clear And Not Ambiguous. ...
2. Be Short And Meaningful. ...
3. Don't Use Technical Jargons. ...
4. Be Humble — Don't Blame User. ...
5. Avoid Negative Words. ...
6. Give Direction to User. ...
7. Be Specific And Relevant. ...
8. Avoid Uppercase Text.

How do I turn off error warning?

You can make specific warnings being treated as such by using -Wno-error=<warning name> where <warning name> is the name of the warning you don't want treated as an error. If you want to entirely disable all warnings, use -w (not recommended).

What is the difference between an error message and a warning message?

Warnings and Errors can be defined as such: WARNINGS should appear when users are about to do something that is destructive or when the result of an action is unexpected, but isn't an error. ERROR messages are used to inform users that something went wrong and help them out.

What is the error and warning?

1 Answer. 1. 2. An error in MySQL informs you that you actually did something wrong, describes the problem, and stops the process or query. A warning will not stop anything, but is there to tell you that something happened that is not expected (or there may be a potential issue) and it's not critical enough to ...

What are the various error messages?

The following error messages are commonly seen by modern computer users: ... Alternatively, the file simply might not exist, or the user has mistyped its name. More frequent on command line interfaces than on graphical user interfaces where files are presented iconically and users do not type file names. Low Disk Space.

How do you write a good message?

Writing effective messages.

1. Are clear. Try to convey your meaning as simply as possible. Don't over-write or use exorbitant language. ...
2. Are complete. Include all relevant information. Think about the situation from your readers' perspective. ...
3. Are correct. Always proofread before sending any message.

What is error message explain with example?

An error message is a message displayed to the user by an operating system or application when an unexpected condition happens. In most cases, error messages are displayed with the help of dialog boxes by the operating system or application.

What is a warning?

A warning is an advance notice of something that will happen, often something unpleasant or dangerous. The soldiers opened fire without warning. Synonyms: notice, notification, word, sign More Synonyms of warning. 3. adjective [ADJ n]

How do I turn off Pragma warning?

Instead of putting it on top of the file (or even a header file), just wrap the code in question with #pragma warning (push) , #pragma warning (disable) and a matching #pragma warning (pop) , as shown here.

How do I disable all warnings being treated as errors?

How to resolve “cc1: all warnings being treated as errors” ?

1. Its always better to resolve those errors if you have time.
2. If you dont have time, and can ignore “warnings” for a while, just search the code as, grep -r Werror * ...
3. remove/delete this completely from that Makefile or Change it to “-wno-error”
4. save this makefile and recompile the code.

What is pragma warning disable?

Pushes the current state of the pragma on the stack, disables the specified warning for the next line, and then pops the warning stack so that the pragma state is reset. ... Use of the warning pragma in the function to change the state of a warning number larger than 4699 only takes effect after the end of the function.