I study mathematics and computer science, and I'm starting to learn japanese. Could you suggest me dictionaries/sites/etc where I could learn terminology on these subjects?
For usernames, etc., you usually see like ユーザ名 or something similar. Or like on my Skype, it says Skype名. How is the 名 pronounced in these situations? I've never been able to conclusively find this ...
I am discussing via email about a file, and I want to ask "What is the size of the file?" Here is my try: サイズは何ですか？ I realize it sounds weird though, and サイズはどのぐらいですか？ might sound better but I am ...