Skip to main content

👨🏻‍💻 Useful Shortcuts For Nano While Coding 👨🏻‍💻

GNU Nano is text editor uses the command-line interface. We are unable to use cursor in Nano Text Editor. So, here are some keyboard shortcuts mostly filtered for Coding......

Intro

We can see all shortcuts by pressing CTRL + G which will show help menu. In this help menu, all keyboard shortcuts are present. You can use them at your convenience. But this help menu seems to be very complicated, So I am filtering some commands which are frequently useful for any programmer while coding with Nano.



Shortcuts 

Basic

  • CTRL + G  or   F1   >>>>  Displays help menu
  • CTRL + X  or   F2   >>>>  Close / Exit from Nano
  • CTRL + O  or   F3   >>>>  Write current file to disk

Code Navigation

  • CTRL + F    >>>>  Move forward
  • CTRL + B    >>>>  Move backward
  • CTRL + W   >>>>  Search for string
  • CTRL + P    >>>>  Move to previous line
  • CTRL + N   >>>>  Move to next line
  • CTRL + A   >>>>  Move to beginning of line 
  • CTRL + E   >>>>  Move to end of line 
  • CTRL + Y   >>>>  Move to previous screen
  • CTRL + V   >>>>  Move to next screen
  • CTRL + L   >>>>  Refresh current screen
  • CTRL + Space   >>>>  Move Forward one word

Code Editing

  • ALT + U   >>>>  Undo
  • ALT + E   >>>>  Redo
  • ALT + ^   >>>>  Copy current line
  • CTRL + K   >>>>  Cut current line
  • CTRL + U   >>>>  Paste current line
  • CTRL + C   >>>>  Display position of cursor
  • CTRL + R   >>>>  Insert another file into current file
  • CTRL + I    >>>>  Insert tab at current cursor position 
  • CTRL + M   >>>> Insert new line at current cursor position
  • CTRL + D   >>>>  Delete character under cursor
  • CTRL + H   >>>>  Delete character at the left side of cursor
  • CTRL + T   >>>>   Invoke spell checker

These commands are very useful for navigating & editing the code. If you want to learn more about nano, please check this blog. If you like this post, please share with new aspiring coders/programmers. 

Connect with me on LinkedIn - DHANRAJ CHAVAN

Thank You !!!


Comments

Popular

How to { Compile + Run } a C Program Using Nano

Hello Everyone !!! If you don't have an IDE or Software with you to run your code, then don't worry !!! We have Hulk. Oops !! Sorry that was Tony Stark's dialogue... We have Nano to Compile & Run the program. At the end of this tutorial, you will be able to compile & run a C program using Nano Text Editor on the Terminal. Intro In the previous tutorial, we learned about the basic functions of Nano Text Editor using Command Line. If you haven't seen the previous tut, then click here . I found this feature of running C program with Nano while Code Blocks Software on my Mac was continuously crashing. So, when you don't have any IDE (Integrated Development Environment), you should use Nano. Let's Get Started Let's open up the Terminal. We can use (Ctrl + Alt + T) shortcut to open the terminal. The terminal is a very powerful tool of the operating system. Creating a new file DCs-MacBook-Air:~ Dhanraj$ nano fileName.c Here, ...

How To Convert Integer Into ASCII Value Using C Program ?

Hi Everyone!!! At the end of this module, you will be able to get ASCII value from Integer using a C program. Intro There are many hidden tricks in C that are very useful and simple to use. Now, we are going to code a C program that converts an integer into ASCII value. Let's Go. Logic Declare a character variable Store character value to that variable from the user ("%c") Print the ASCII value ("%d") Program Output Trick Here is a trick. When we convert a character value into an integer by using ("%s" to "%d"), GNU Compiler prints the ASCII value assigned to that character. This conversion is known as Type-Casting in programming. Outro If you like it, please share it with your friends and leave your comments below. Thank You!!!

How To Control & Specify Decimal Points of Float or Double Data Types in C?

Hello Everyone!!! Welcome Back!!! At the end of this module, you will be able to control and specify decimal points in float or double data types in C. Intro Many times, we use float data type to represent any result like CGPA marks, statistical data, average or any other data. While representing this data with float, the result will be shown in 6 decimal digits like 1.000000. We are going to code that can specify the decimal digits as our needs and requirements like 1.00 result. Let's See the Before and After Effects Before: I have created one float variable "a" which holds the value of 1. In the next line, I have printed "a". Let's see the output. Here, it prints useless 6 decimal digits. While we want to print mathematical data like the average of marks, it will be very awkward to print 6 decimal digits. So, it can be avoided by the trick given below. After: Trick: Insert the dot and number of decimal digits you want ...