Personal advice: don't use solutions repo. Googling the problem and then digging deep into the solutions will teach you hell lot more. Read the man pages of commands that turn up on Google, try them with different options, try to find different commands which can do almost the same thing may be a bit differently .... all these will help you learn things lot more.
This is much better for local journeys, 100%. But I have to disagree that cars are ‘rare’ in any part of India. Source, I am Indian and have travelled a significant portion of the subcontinent.
Have same thing to say. I worked for a very large e-commerce company in India, who when they were building their DC, contracted TCS. TCS gave a nightmarish experience on execution and ethics. They were horrible.
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