Embed all the font to a PDF

$ gs -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -dPDFSETTINGS=/prepress -dEmbedAllFonts=true -sOutputFile=<Output.pdf> -f <Input.pdf>

Send msg with Whatsapp without saving contact

Phone number with ISD code

[ Last updated on Wednesday, 9-Jun-2021 ]
[ Dept of CSE, IIT Kgp | Last updated on Wednesday, 9-Jun-2021 ]