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SAGEMATH : Open source and a good alternative to Mathematica, Maple, Matlab, Magma

SAGEMATH It is an open source Mathematics software created by people who use it everyday. It is developed by mathematician doing research in math at universities. It is good because it is totally free, not like Mathematica which is expensive and closed source. Closed source means you don't have an idea of their working and you can not modify them. As Mathematica is very expensive, it is a real issues for the universities and for the developing countries to buy their licenses and install to teach to the students or to use it in research. No doubt SAGEMATH is playing a huge role in this aspect and that's the reason SAGEMATH is rapidly expanding. Download: http://www.sagemath.org/download.html Installation of SAGEMATH: Please follow the following links for the installation. http://doc.sagemath.org/html/en/installation/ Several packages has been installed during SAGEMATH installation. alabaster-0.7.12.tar.gz appnope-0.1.0.tar.gz arb-2.16.0.tar.gz Babel-2.6.0.tar.gz back...

Terminal Based Games for Linux

NUDOKU ( https://github.com/jubalh/nudoku ) # yum install nudoku [On RedHat based systemes] # dnf install nudoku [On Fedora 23+ versions] $ sudo apt-get install nudoku [On Debian based systems] 2048 ( https://github.com/tiehuis/2048-cli ) On Centos/Fedora # yum install 2048-cli-nocurses # dnf install 2048-cli-nocurses [On Fedora 23+ versions] On Ubuntu sudo apt-get install libncurses5-dev $ sudo apt-get install libsdl2-dev libsdl2-ttf-dev $ sudo apt-get install 2048-cli MyMan/ Pac-man ( https://myman.sourceforge.io/ ) GREED ( http://www.catb.org/~esr/greed/ ) $ sudo apt-get install greed Pacm4console ( https://sites.google.com/site/doctormike/pacman.html ) # yum install pacman4console # dnf install pacman4console $ sudo apt-get install pacman4console MoonBuggy ( https://github.com/seehuhn/moon-buggy ) # yum install moon-buggy # dnf install moon-buggy $ sudo apt-get install moon-buggy Robot Finds Kitten ( http://robotfindskitten.org/ ) NLNVADERS ( htt...

DOAJ (Directory of Open Access Journals)

DOAJ (Directory of Open Access Journals) DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals. DOAJ is independent. All funding is via donations, 40% of which comes from sponsors and 60% from members and publisher members . All DOAJ services are free of charge including being indexed in DOAJ. All data is freely available. DOAJ operates an education and outreach program across the globe, focussing on improving the quality of applications submitted. Browse Subjects Journals and their articles are categorised using a subset of the Library of Congress Classification . You can either type a keyword into the box below or click the arrows in the tree to expand and collapse subjects. Clicking on a subject will reveal the number of available records in the box on the right. OR Search here

Download free kindle books

Download free kindle books!!! Amazon Kindle store Free ebooks - Project Gutenberg Smashwords! Internet Archive - eBooks and Texts Open Library books Feedbooks Free Library Goodreads Manybooks DigiLibraries

Top 5 Ultrabooks (2018)

Looking for a thin and light laptop? Here are the top 5 machines with the best designs, battery life, and specs for 2018!

Best Video Cutter/ Trimmer in Linux

Video Cutter/ Trimmer in Linux 1) Installation sudo apt-get update sudo apt-get install avidemux2.6-qt Remove sudo apt-get remove --autoremove avidemux2.6-qt 2) Installation sudo add-apt-repository ppa:openshot.developers/ppa sudo apt update sudo apt install openshot Remove sudo apt-get remove openshot sudo apt-get autoremove 3) Installation sudo add-apt-repository ppa:ubuntuhandbook1/lives sudo apt update sudo apt install lives Remove sudo apt-get remove --autoremove lives lives-plugins   These are few software can be useful also in editing, cutting and trimming the scientific videos.

Plagarism Checker

Plagiarism is a serious academic misconduct. Whether you are a student writing a college essay, a teacher reviewing a student’s submission, or just someone who works extensively with content, it is important to ensure that the content is not plagiarized. Following are some resources to check Plagiarism. http://www.plagscan.com https://www.plagramme.com/   http://www.plagiarisma.net/fr/# http://www.scanmyessay.com http://www.plagtracker.com http://www.duplichecker.com http://www.smallseotools.com/plagiarism-checker http://www.plagium.com/fr/detecteurdeplagiat http://www.paperrater.com/plagiarism_checker http://www.copyleaks.com http://www.plagiarismchecker.com http://www.quetext.com http://plagiarismdetector.net http://www.solidseotools.com/plagiarism-checker http://www.dustball.com/cs/plagiarism.checker http://www.articlechecker.com http://www.plagiarismcheck.org

Linux: Compress PDF – Reduce PDF Size

The large size of a PDF file won’t permit to send it by email because of the probable limitation on the maximum size of attachments. In Linux you can compress a PDF file from the command line without losing its quality, with the help of ps2pdf tool, that is a part of ghostscript suite .  From this article you will learn how to compress a PDF file and significantly reduce its size from the Linux command line.  First of all it is required to install the ghostscript suite that provides the ps2pdf utility . To get this open the linux terminal and execute the following command. sudo apt-get install ghostscript Compress PDF File In Linux Run the following command to compress and reduce the size of the BIG.pdf file and save the result to the SMALL.pdf file: ps2pdf BIG.pdf Small.pdf Results are pretty amazing:

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PhD Vacancy Bioinformatics

PhD Vacancy Chemoinformatics