'Reset password of Jupyter

We developed an OCR but we do not remember password of Jupyter and we tried to resest it via this command "jupyter notebook password" in terminal it works but password is not updated, so i am here for someone help me to solve this issue. Thanks

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jupyter-notebook rust

Solution 1:^[1]

The same happened to me after an upgrade. You can simply erase your jupyter configuration files and issue (again!):

jupyter notebook password

This will generate a new hash in your configuration file that you can use for logging in.

Solution 2:^[2]

The following code works. And it holds the borrowing check.

fn main() {
    let mut space = Box::new([0 as u8; 100]);
    let layout = Layout::new::<Test>();
    println!("{}", layout.align());
    let (_prefix, tests, _suffix) = unsafe { space.align_to_mut::<Test>() };
    assert!(tests.len() > 0);
    let test = &mut tests[0];
    let (_, suffix, _) = unsafe { tests[1..].align_to_mut::<u8>() };
}

Solution 3:^[3]

You cannot do that, but this is not needed either. Lifetimes are used to ensure safety across function boundaries. In the same function you can just ensure safety manually.

Theoretically, we would not need a borrow checker if the compiler could just inspect the called functions and follow the execution path to deterime whether we invoke Undefined Behavior. Practically, this can't be done because of problems like the Halting Problem and performance.

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution	Source
Solution 1	meduz
Solution 2	ouflak
Solution 3	Chayim Friedman

'Reset password of Jupyter

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Solution 2:[2]

Solution 3:[3]

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