• 3 Posts
  • 71 Comments
Joined 2 years ago
cake
Cake day: October 19th, 2023

help-circle
  • If you know the root password, then you can switch to the account called root using the su root command.

    In Linux there is always a user called root, which is the only account allowed to perform most system management tasks. The sudo command just executes a commend as root. Most of the time you don’t need to actually sign into the root account, just use sudo, but you can actually sign into it in the terminal as it is a real bona fide user account.

    The sudoers file is located at /etc/sudoers. Do keep in mind that this file should not be edited directly. You can use the cat command which will print the content of a file to the terminal. So try cat /etc/sudoers.







  • The Taiwan issue has exactly to do with the fact that sending official diplomatic representatives to it means recognising its legitimacy and sovereignty. Even though most Western countries already believe this, sending the representatives would be to express that they believe this which is what upsets the Chinese government. China doesn’t care what people think as long as they keep it to themselves. It’s when they get “embarrassed” on the world stage that Chinese leadership thinks it demands action.


  • In many localities voters have used initiative powers to ban red light cameras and in some jurisdictions red-light camera fines are deemed constitutional violations because the US Constitution requires those accused of crimes to be able to “confront their accuser” in court which is not possible if the accuser is a machine.




  • The whole system of formal diplomatic recognition needs to die. Right now, “recognising” a government seems to be tantamount to acknowledging that government is legitimate and representative of the people. This is a very obstructive and unproductive system. It doesn’t matter whether you “recognise” a government and it also doesn’t matter what you decide to call your representatives to it. Refusing to recognise a government doesn’t mean that group of people doesn’t hold power or doesn’t actually control territory. It just prevents you from engaging with them in a constructive manner. It’s just a head-in-the-sand approach to intergovernmental relations.

    If there’s a group of people calling themselves a government that holds power over a group of people or a piece of territory that you are interested in, it shouldn’t have to result in this whole game of charades. You should be able to send official representatives to that group without having to worry about offending everyone else. The whole concept of “recognition” is just nonsense.


  • NateNate60@lemmy.worldtomemes@lemmy.worldLike its a drag race
    link
    fedilink
    arrow-up
    47
    arrow-down
    4
    ·
    edit-2
    7 days ago

    While it is rude to honk immediately when the light turns green, it is also true that taking too long to accelerate when the light changes severely reduces traffic flow and causes congestion. And this is commonly caused by distracted drivers. You are supposed to release your brake and begin moving at roughly the same time as the car in front of you, i.e. when the car in front of you turns off their brake lights or when the traffic signal turns green if you’re in the front.

    Edit: “Too long” realistically means anything more than half a second. If everyone’s reaction time was one second it would reduce the number of cars per green light probably by half. That doesn’t mean it’s polite to honk after half a second but if your reaction time is that bad you should not be driving.




  • Your maths is not right. Inflation, in absolute terms, is a larger benefit to people with higher interest rates.

    Let’s consider the scenario where inflation is 10% for simplicity, and two borrowers who each borrow $100, but Borrower A at 5% annual simple interest and Borrower B at 25% annual simple interest. Both borrowers borrow the money at the beginning of Year 0.

    Borrower A owes $105 in Year 1 dollars at the beginning of Year 1. This is equivalent to $95.45 in Year 0 dollars.

    Borrower B owes $125 in Year 1 dollars at the beginning of Year 1. This is equivalent to $113.64 in Year 0 dollars.

    Compared to a 0% inflation rate, Borrower A saved 9.55 Year 0 dollars and Borrower B saved 11.36 Year 0 dollars. Borrower B saved 1.81 more Year 0 dollars than Borrower B due to inflation (but paid 17.55 Year 0 dollars more overall because of interest).