How to Get the IP Address of a Docker Container
If you need to get the IP Address of a Docker Container, then you can do the following:
Option 1 – Connect to the Bridge Network
Find out the network …
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In-depth guides, insights, and best practices for modern software engineering
How to Convert Time to String in Golang
If you need to convert Time to a String in Go, then you can do one of the following:
Option 1 – Using time.Now
package main
import ( …How to Perform a Deep Copy in Golang
To perform a Deep Copy in Go, you can use a struct type as follows:
Deep Copying using a struct in Go
package main
import (
"fmt"
)
type …How to Return Lambda Functions in Golang
Go doesn’t typically have Lambda Expressions, but synonymous to Lambdas, or Closures if Anonymous Functions for Go.
How to return a value from …
Read Article →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 …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: …
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