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Reading and Writing JSON data in Python

This article demonstrates how to read data from a JSON string or file and similarly how to write data in JSON format using json module in Python.

Python program to recursively list files and directories

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

How to keep your passwords safe in PHP using md5 encryption

Understanding md5 encryption in PHP and how to keep your website passwords secure

Excel 2016 Tip: Highlight, hide or remove duplicate data

Excel 2016 Tip: How to highlight remove or hide cells that contain duplicate data in excel workbook

NTP Configuration in CentOS 6

NTP in Linux is implemented by the ntpd daemon. This article demonstrates how to configure ntpd on Centos / RHEL 6

C#: Using LINQ to find, filter and group objects in a collection

LINQ queries to search, filter, select, group, sort and perform other operations on a collection of custom class objects.

Install and configure log4net in C# .NET

log4net is one of the most popular logging tools for .NET application. This tutorial demonstrates how to install and configure log4net on a C# .NET application.

Using SQL statements to query information from OTRS database

SQL Box allows administrators to run SQL statements to query OTRS database. Here are a few SQL statements to query information about tickets, queues, agents and customers.

Excel 2016 Tip: Conditional formatting based on cell value

Excel 2016 Tip: How to format a row or column based on a cell value

C#: List All Work Items in an Azure DevOps Project

Learn how to programmatically list ALL work items in a Azure DevOps Project by consuming REST API calls from a C# console application.