Python program to recursively list files and directories

Python program to recursively list directories, subdirectories and files in a directory tree

Align Divs using CSS3 Flexbox

How to align divs horzontally and vertically in CSS3 using flexbox

Setup Wifi on Rapberry Pi from command line

How to setup and configure USB WiFi adapter on Raspberry Pi running Raspbian. Connnecting raspberry pi to a wifi network.

How to copy a database table

How to clone a table, copy some or all of the data from one table to another or copy just the table structure using SQL.

How to play flash on Android tablet or phone

This article explains the various ways on how to play flash on Android Tablets and Phones

How to read and write Excel files in Java

Here is a Java program that demonstrates how to read and write Excel files using the Apache POI HSSF library

Gracefully terminating sessions in Oracle

How to terminate user sessions in Oracle without losing data.

Windows IoT Core remote administration using PowerShell

This article explains how to remotely connect and run PowerShell cmdlets to manage a device running Windows IoT Core

Threads in Java : Create, start and run with examples

Two different ways of creating threads in Java - Subclass method and Runnable Interface method with examples

How to reverse a string in C

This is a C program to reverse a string without using library functions