WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.
Gathering data from variety of sources and in variety of formats, assessing its quality and tidiness, then cleaning it. Followed by the wrangling efforts through analyses and visualizations.
It was the project of the udacity data analysis nano degree, my job was to gather data from Twitter API programmatically with python then assess it and discover its quality and tidiness issues then clean these issues with pandas and finally, I did some analysis and visualization to this data to make insights of it