How to Create an Empty Slice in Golang
If you would like to create an empty slice in Go, then you can do the following:
Option 1 – Initialize an Empty Slice in Go
package main
import …Technical Articles
In-depth guides, insights, and best practices for modern software engineering
How to Parallelize a for Loop in Python
If you need to run a for loop in parallel, then you can do one of the following:
Option 1 – Using multiprocessing
import multiprocessing
def …How to Reverse an Integer in Python
If you need to reverse an integer using Python, then you can do the following:
Option 1 – Mathematical Palindrome Check
original_number = 123454321 …Terraform for AWS: Cloud-Native Infrastructure
AWS and Terraform are a powerful combination, but AWS’s complexity means there are specific patterns, gotchas, and best practices that …
Read Article →How to Save a Python Dictionary to a File in Python
If you need to save a Python Dictionary object type to a file using Python, then you can do one of the following:
Option 1 – Using pickle module …
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Terraform Fundamentals: Infrastructure as Code
Infrastructure as Code isn’t just a buzzword—it’s the difference between spending your weekend manually clicking through cloud consoles …
Read Article →How to Move Files From One Directory to Another Using Python
If you need to move files from one directory to another directory, using Python, then you can do one of the following:
Option 1 – Using shutil.move() …
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How to Get the Number of Lines in a File in Python
If you need to get the number of lines in a file, or the line count total from a file, using Python, then you can use one of the following options: …
Read Article →How to Read Specific Lines From a File in Python
If you need to read a specific line from a file using Python, then you can use one of the following options:
Option 1 – Using fileobject.readlines() …
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How to Get All Files in a Directory in Python
If you need to get all the files in a directory using Python, then you can do the following:
Option 1 – Using os.listdir()
import os
dirPath = …[Solved] dial tcp: lookup proxy.golang.org: i/o timeout
If you get a timeout when trying to install go dependencies, the error may look something like this:
$ go get github.com/aws/aws-sdk-go/aws
go: …How to Check Operating System in Python
If you need to check the Operating System information from Python, then you can do one of the following:
Option 1 – Using the platform module
import …