terminal

问题 I need a python module that prints a colored output text for input() and print() functions which works on idle, Powershell, and Linux consols. I am just expecting few colors (no extra background features required) and the same functions should work equally on python idle, PowerShell, terminal, and cmd with full flexibility of code. 回答1: You can use 'clrprint' module which works for idle, terminal and PowerShell too pip install clrprint from clrprint import * clrhelp() # print's available

问题 I need set environment variables for Android Studio project EVERY TIME when reboot or close terminal. (Ubuntu 14.04) For setting variables I use: export KEYSTORE_NAME=/home/anna/Documents/keys/NAME.keystore export KEYSTORE_NAME_PASSWORD=PASSWORD export KEY_NAME_ALIAS=NAME export KEY_NAME_PASSWORD=PASSWORD How can I set there variables forever? 回答1: Put those lines in /home/anna/.bashrc or in /home/anna/.bash_profile depending on which file you use. I think it is .bashrc in Ubuntu by default.

问题 I tried to install npm install -g npm to update and I don't know if it was necessary but it failed. How do I give it permission to unlink? 回答1: try using sudo prefix and try run it again 来源： https://stackoverflow.com/questions/57814364/error-eacces-permission-denied-unlink-usr-local-bin-npx

问题 I need set environment variables for Android Studio project EVERY TIME when reboot or close terminal. (Ubuntu 14.04) For setting variables I use: export KEYSTORE_NAME=/home/anna/Documents/keys/NAME.keystore export KEYSTORE_NAME_PASSWORD=PASSWORD export KEY_NAME_ALIAS=NAME export KEY_NAME_PASSWORD=PASSWORD How can I set there variables forever? 回答1: Put those lines in /home/anna/.bashrc or in /home/anna/.bash_profile depending on which file you use. I think it is .bashrc in Ubuntu by default.

问题 I need a python module that prints a colored output text for input() and print() functions which works on idle, Powershell, and Linux consols. I am just expecting few colors (no extra background features required) and the same functions should work equally on python idle, PowerShell, terminal, and cmd with full flexibility of code. 来源： https://stackoverflow.com/questions/62933340/is-there-a-single-python-module-for-colored-text-output-in-idle-powershell-and

问题 I am having these two pictures, labeled 1.png and 2.png , respectively: When I run this code from ImageMagick in my Linux terminal: composite -blend 75 -gravity West 2.png 1.png prueba.png I get this result: However, I would like the logo ( 2.png ) to be half or one-third size reduced and placed in the bottom left corner. How can I do it from the terminal? 回答1: You can do that in ImageMagick by using the convert syntax. It is more flexible than the composite syntax. convert 1.png \( 2.png

问题 I am working with BC66 modem from Quectel. On my program when I type some AT commands to the modem it can not show the entire response from the modem, but instead the reply of the AT command. see figur below: Instead using an terminal program and type the AT commands i got the status of my request. See figure below: This is what I am expecting in my program, but unfortunately not happened. The code snip: static void Main(string[] args) { if (InitPort() == true) { Console.WriteLine("Port

问题 Following is how I see the termial: Vscode for some reason does not display the folder name and git branch by default. I have vscode on another system with no custom settings made and it displays them plus the colours as well. vscode settings: { "workbench.colorTheme": "Monokai Dimmed", "workbench.iconTheme": "material-icon-theme", "terminal.integrated.copyOnSelection": true, "terminal.integrated.cursorBlinking": true, } 回答1: The folder name and branch in the terminal prompt come from the

问题 I am trying to write a program that will emulated a 20x4 character LCD screen by printing data dynamically to a terminal. Currently I am just trying to get the output to the terminal to work but I can't figure out how to print on multiple lines concurrently without using new line characters. import time i = 0 for i in range(0, 9): print(str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i) + str(i

问题 since version 1.43 the ctrl+r r keyboard shortcut has stopped working for powershell history searches. Is there another way to search in recently used commands? 回答1: I can't reproduce your issue. But you could try this keybinding in the meantime: { "key": "alt+r", "command": "workbench.action.terminal.sendSequence", "args": { "text": "\u0012" } }, That sends a Ctrl + R to the terminal. Focus can be anywhere. That should trigger the reverse search of previous terminal commands. Does it do that