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Python 2022-03-27 13:50:19
python change data type to integer
int(anyData) #any into integer str(anyData) #any into string ord(chr) #character into number hex(int) #integer into hexadecimal string oct(int) #integer into octal string float(anyData) #any into float tuple() #convert to tuple set() #returns the type aft... Add solution -
Ruby 2022-03-18 22:15:07
rails command line
rails new app_name #creates a new rails application rails server or rails s #runs the rails server rails generate or rails g #gives a list of available generators rails console or rails c #opens up the rails console that allows you # to interact ... Add solution -
Python 2022-03-09 09:05:05
python flask get user input
Unless you want to do something more complicated, feeding data from a HTML form into Flask is pretty easy. Create a view that accepts a POST request (my_form_post). Access the form elements in the dictionary request.form. templates/my-form.html: <for... Add solution -
C 2022-03-05 12:15:01
what is the usage of extern in c
#include <stdio.h> extern int x = 32; int b = 8; int main() { auto int a = 28; extern int b; printf("The value of auto variable : %d\n", a); printf("The value of extern variables x a... Add solution -
Html 2022-02-13 10:05:06
execution time address binding in os
Compile Time Address Binding: If the compiler is responsible of performing address binding then it is called as compile time address binding. This type of address binding will be done before loading the program into memory. The compiler required to intera... Add solution -
Shell/Bash 2022-02-07 10:00:07
what is ssh key
SSH stands for Secure Shell. When working with a GitHub repository, you'll often need to introduce yourself to GitHub using your username and password. SSH key is an alternate way to identify yourself that doesn't require you to enter you username and pas... Add solution -
Python 2022-02-06 06:30:30
python how to add a figure legend at the best position
# Short answer: # matplotlib.pyplot places the legend in the "best" location by default # To add a legend to your plot, call plt.legend() # Example usage: import matplotlib.pyplot as plt x1 = [1, 2, 3] # Invent x and y data to be plotted y1 = [... Add solution