Home / Author Archives: Nguyen Vu Ngoc Tung (page 3)

Author Archives: Nguyen Vu Ngoc Tung

I love making new professional acquaintances. Don't hesitate to contact me via nguyenvungoctung@gmail.com if you want to talk about information technology, education, and research on complex networks analysis (i.e., metabolic networks analysis), data analysis, and applications of graph theory. Specialties: researching and proposing innovative business approaches to organizations, evaluating and consulting about usability engineering, training and employee development, web technologies, software architecture.

Crop to Selection with GIMP

Chọn vùng cần xén

  Under construction  

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Introduction to an open image editor GIMP

Layout các cửa sổ trong GIMP

Giới thiệu Chắc những ai đã quen sử dụng Adobe Photoshop sẽ cảm thấy khó chịu khi sử dụng hệ điều hành nguồn mở Linux (Ubuntu, Linux Mint, Fedora…) mà không có bản Adobe Photoshop tương ứng. Haha… Các bạn ...

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Main differences principals between 32-bit and 64-bit versions of Windows

Windows 7 32-bit or 64-bit

What is the main difference between 32-bit and 64-bit versions of Windows? Bibliography http://windows.microsoft.com/en-us/windows7/products/features/64-bit-support http://windows.microsoft.com/en-us/windows7/32-bit-and-64-bit-windows-frequently-asked-questions

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Freeze the heading rows and columns in the spreadsheet

Freeze Rows and Columns - Choose intersection area

  Freeze the heading rows and columns in the spreadsheet  

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Create shortcuts for commands in Linux

How to use 'alias'

http://community.linuxmint.com/tutorial/view/891

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How many CPU cores does your computer have?

Xem thông tin hoạt động của CPU và Bộ nhớ trên Ubuntu

http://www.howtogeek.com/howto/ubuntu/display-number-of-processors-on-linux/ http://www.linuxquestions.org/questions/linux-newbie-8/find-number-of-cores-in-my-processor-772925/ http://askubuntu.com/questions/257248/how-can-i-see-how-many-processor-cores-are-working http://www.cyberciti.biz/faq/linux-get-number-of-cpus-core-command/

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Guide to installation packages in R using RStudio

Hộp đối thoại để install packages in RStudio

Sorry, this entry is only available in Vietnamese.

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Print multiple images into a pdf file

Gộp nhanh nhiều hình ảnh vào một file pdf

How to print several images into only pdf file?  

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How To Find Similar Lines Between Two Text Files In Linux

comm command to find similar lines between two files in Linux/Ubuntu

Those working in Unix environment must be aware of the requirement to find common lines between two Unix files. In this article, I want to introduce you a solution of this problem. For our example, I have taken two files ...

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Misconceptions about data entry of DateTime in Excel

Date and Time in Excel

Sorry, this entry is only available in Vietnamese.

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