The Programming and DevOps Authority 👋

You can recursively convert all your HTML files to Mardown format in Bash, by using Pandoc. find . \-name "*.ht*" | while read i; do pandoc -f html -t markdown "$i" -o "${i%.*}.md"; done

You can easily create a password generator in C++ with the following simple method. How to create the Password Generator in C++ #include <iostream> #include <string> #include <algorithm> #include <random> std::string generate_password(int length = 16) { std::string seed = string("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ") + string("0123456789") + string("[email protected]#$%^&*()_+=-{}[]\\|:;<>,.?/"); std::string password_string = seed; std::shuffle(password_string.begin(), password_string.end(), std::mt19937{std::random_device{}()}); return password_string.substr(0, length); } int main() { std::cout << generate_password() << std::endl; std::cout << generate_password(28) << std::endl; return 0; }

Disaster recovery (DR) in AWS involves creating a plan and set of procedures to help your organization recover from a catastrophic event, such as a natural disaster, power outage, or cyber attack, that could impact your business operations. AWS provides a range of tools and services to help you architect an effective DR solution in the cloud. Here are the high-level steps to architect a Disaster Recovery solution in AWS:...

There are several options for Infrastructure as Code (IaC) tools that can help automate the provisioning and management of infrastructure resources, such as servers, networks, and storage, in a reliable and reproducible way. Here are some of the most popular IaC options: Terraform: An open-source tool by HashiCorp that supports a wide range of infrastructure providers, including AWS, Azure, Google Cloud, and more. Terraform uses a declarative language to describe infrastructure as code and can manage both low-level and high-level resources....

Learning Java in one day is not a realistic goal, as Java is a complex programming language that requires time and practice to master. However, here are some tips to get you started: Start with the basics: Before diving into complex topics, learn the basics of Java, such as variables, data types, control structures, and object-oriented programming principles. Watch tutorials and read documentation: There are many resources available online that can help you learn Java quickly....

In Python 3 onwards, the input function returns a string type.. int value You can explicitly convert this into an int type. val = int(input("Enter a number: ")) float value If you need to accept fractional components, then simply swap this out with a float type: val = float(input("Enter a number:")) map multiple values If you have multiple integers in a single line, then you can use map to extract them into a list:...

If you have a sentence containing multiple words, and you want each of the words to start with a capital letter, then you can do one of the following: Option 1 - using string.capwords() import string string.capwords('this is a test!') Output: 'This Is A Test!' Option 2 - using title() 'this is a test!'.title() Output: 'This Is A Test!' Option 3 - using join(), split() and list comprehensions " ".join(w.capitalize() for w in 'this is a test!...

You can easily create a password generator in Python with the following simple method. How to create the Password Generator in Python import string import random def generate_password(length=16): seed = f"{string.ascii_letters}{string.ascii_lowercase}{string.ascii_uppercase}{string.punctuation}" password_string = [x for x in seed] random.shuffle(password_string) return ''.join(password_string[:length]) How to use the Password Generator in Python With this function, you can either call the generate_password() function without any arguments, and it will generate a 16 digit long password, unless you need a longer one, then pass in an integer to specify the lengh of the password you would like....

If you need to convert bytes to a string in Python, then you can do the following: your_string = b'This works \xE2\x9C\x85'.decode("utf-8") print(your_string) Output: This works ✅ Note that in the above example, we have converted a utf-8 string to.

Option 1 - using the time module import time start = time.time() print(23*2.3) end = time.time() print(end - start) Output: 52.9 3.600120544433594e-05 Option 2 - using the timeit module from timeit import default_timer as timer start = timer() print(23*2.3) end = timer() print(end - start) Output: 52.9 6.355400000000039e-05