Tri Nguyen
Tri Nguyen
How to create a free Oracle VPS with Python script (Out of capacity)?

How to create a free Oracle VPS with Python script (Out of capacity)?

By Tri Nguyen on

Intro Oracle allow us to create free resources (such as VM) at their cloud services for testing. For examples, a VM.Standard.A1.Flex with maximal 4 OCPU and 24GB RAM is a good deal to host a website. However, the deal isn’t always available because the demand is always more then what Oracle can p... Read more

How to set PDF format to PDF/X-1a:2001 when using pdflatex?

How to set PDF format to PDF/X-1a:2001 when using pdflatex?

By Tri Nguyen on

Intro Last week I ordered a print copy of the ebook “Machine Learning Cơ Bản” of tiepvupsu https://github.com/tiepvupsu/ebookMLCB. I thought it should be simple because I already had a PDF copy. It just needs to be printed. However, the printing house has asked me for a PDF format of PDF/X-1a:200... Read more

A new journey with Jekyll and Github Pages

A new journey with Jekyll and Github Pages

By Tri Nguyen on

Hi all, as you can read this page that means I have completely dropped my old Wordpress blog. Sorry for that if you can’t download the code or access the old content anymore. I don’t have the code, too. Just forget to backup the code before give the laptop back to the old company. And now all thi... Read more