terminal | Unified API for different terminal manipulation | Command Line Interface library
kandi X-RAY | terminal Summary
kandi X-RAY | terminal Summary
Unified API for different terminal manipulation libraries.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of terminal
terminal Key Features
terminal Examples and Code Snippets
Lines of Code : 28
License : No License
Copy[dependencies]
terminal = "0.2"
features = ["your_backend_choice"]
use terminal::{Action, Clear, error, Retrieved, Value};
use std::io::Write;
pub fn main() -> error::Result<()> {
let mut terminal = terminal::stdout();
// perform [dependencies.terminal]
version = "0.2"
features = ["crossterm-backend"]
Community Discussions
Trending Discussions on terminal
QUESTION
Not really sure what caused this but most likely exiting the terminal while my rails server which was connected to PostgreSQL database was closed (not a good practice I know but lesson learned!)
I've already tried the following:
- Rebooting my machine (using MBA M1 2020)
- Restarting PostgreSQL using homebrew
brew services restart postgresql - Re-installing PostgreSQL using Homebrew
- Updating PostgreSQL using Homebrew
- I also tried following this link but when I run
cd Library/Application\ Support/Postgresterminal tells me Postgres folder doesn't exist, so I'm kind of lost already. Although I have a feeling that deleting postmaster.pid would really fix my issue. Any help would be appreciated!
ANSWER
Answered 2022-Jan-13 at 15:19My original answer only included the troubleshooting steps below, and a workaround. I now decided to properly fix it via brute force by removing all clusters and reinstalling, since I didn't have any data there to keep. It was something along these lines, on my Ubuntu 21.04 system:
QUESTION
I am trying to get a Flask and Docker application to work but when I try and run it using my docker-compose up command in my Visual Studio terminal, it gives me an ImportError called ImportError: cannot import name 'json' from itsdangerous. I have tried to look for possible solutions to this problem but as of right now there are not many on here or anywhere else. The only two solutions I could find are to change the current installation of MarkupSafe and itsdangerous to a higher version: https://serverfault.com/questions/1094062/from-itsdangerous-import-json-as-json-importerror-cannot-import-name-json-fr and another one on GitHub that tells me to essentially change the MarkUpSafe and itsdangerous installation again https://github.com/aws/aws-sam-cli/issues/3661, I have also tried to make a virtual environment named veganetworkscriptenv to install the packages but that has also failed as well. I am currently using Flask 2.0.0 and Docker 5.0.0 and the error occurs on line eight in vegamain.py.
Here is the full ImportError that I get when I try and run the program:
...ANSWER
Answered 2022-Feb-20 at 12:31I was facing the same issue while running docker containers with flask.
I downgraded Flask to 1.1.4 and markupsafe to 2.0.1 which solved my issue.
Check this for reference.
QUESTION
I have updated node today and I'm getting this error:
ANSWER
Answered 2021-Oct-27 at 17:19Ran into the same issue with Node.js 17.0.0. To solve it, I downgraded to version 14.18.1, deleted node_modules and reinstalled.
QUESTION
I am trying to connect to Postgress and create a folder test.db via Flask. When I run "python3" in the terminal and from there when I run "from app import db" I get an import error:
...ANSWER
Answered 2021-Oct-11 at 10:45Use older version of python (eg 3.8)
QUESTION
router.get('/cells', async (req, res) => {
try {
const result = await fs.readFile(fullPath, { encoding: 'utf-8' });
res.send(JSON.parse(result));
} catch (err) {
if (err.code === 'ENOENT') { // Object is of type 'unknown'.ts(2571) (local var) err: unknown
await fs.writeFile(fullPath, '[]', 'utf-8');
res.send([]);
} else {
throw err;
}
}
ANSWER
Answered 2021-Oct-03 at 06:44In JavaScript/TypeScript you can throw anything, not only errors. In theory it could be anything in the catch block. If you want to prevent the type error it could make sense to check if the unknown value is a system error before checking the code.
QUESTION
After cloning the repository I created and set my .env.local file, ran npm i then ran npm run dev. The server starts, env is loaded from .env.local however it immediately fails prompting me with the following:
ANSWER
Answered 2021-Oct-30 at 20:21I solved this by upgrading to the latest version of nodeJS
QUESTION
I am sending my data to MongoDB via Mongoose. Now, during the fetch of API route for it, an error is thrown.
Code
...ANSWER
Answered 2022-Feb-11 at 00:32This issue occured recently and apparently its happening with latest version of node.
So you can change the version of node to older version and it will be fixed. I am using node version v14.19.0
QUESTION
I have this error in my terminal:
TypeError: Cannot read properties of undefined (reading 'id')
I'm trying to test the call to an API, but the error appears.
My function:
...ANSWER
Answered 2021-Oct-17 at 15:15What is happening:
The function itemToForm() is being called before the this.item is ready.
There are many strategies to avoid this error. A very simple one is to add a catcher at the beginning of the function, like this:
QUESTION
I am having problems with npx create-react-app involving global installs. My confusion arises because as far as I'm aware the create-react-app package is not installed on my machine.
Some Details:
I start a react project (with typescript template) as I have previously and recently done on this same machine a number of times:
npx create-react-app --template typescript .
I get this prompt from the terminal
Need to install the following packages: create-react-app Ok to proceed? (y)
I press y to confirm it's okay to proceed. (If I press n, the process terminates with the following error: npm ERR! canceled.) The terminal then displays the following message
ANSWER
Answered 2021-Dec-21 at 14:45You can try to locate the installed version by running:
QUESTION
I have been using php with mamp on mac for a year even with old versions of MacOS, since I installed MacOS Monterrey if I type php on the terminal I get a message:zsh: command not found: php
Using older versions of MacOS I have never had this problem.
How can I solve the problem?
...ANSWER
Answered 2021-Oct-31 at 12:03You probably need to fix it in the .bashrc file.
Do this:
Open the terminal and run this command:
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Install terminal
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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