Skip to main content

Home/ Computer Science Knowledge Sharing/ Group items tagged Online

Rss Feed Group items tagged

Filter: All | Bookmarks | Topics Simple Middle
anonymous

Reliable Online Computer Repair - 1 views

My PC has been acting strange lately and I can no longer fix it on my own. I did everything I could but this time, I really need someone who can really fix my computer problem. I called Computer Pr...

computer problem

started by anonymous on 12 May 11 no follow-up yet
helen troy

Blue Screen of Death - 1 views

I was working with my school project and doing my part time job at the same time, so it happened that I opened numerous windows and tabs one after another. When all of a sudden my computer displaye...

need computer help

started by helen troy on 02 May 11 no follow-up yet
Janos Haits

EDRi - Defending rights and freedoms online - 0 views

edri.org

EU censorship europe rights digital association computer web online PC

shared by Janos Haits on 04 May 17 - Cached
  • Janos Haits on 04 May 17
     
    'European Digital Rights (EDRi) is an association of civil and human rights organisations from across Europe. We defend rights and freedoms in the digital environment. You can find our members here.'
Janos Haits

Whonix ™ - Software That Can Anonymize Everything You Do Online - 0 views

www.whonix.org

security privacy linux anonymity anonymous tor Computer online technology tools debian science service web

shared by Janos Haits on 13 Oct 22 - No Cached
  • Janos Haits on 13 Oct 22
     
    "Whonix ™ runs like an app inside your operating system - keeping you safe and anonymous. Whonix is available for"
Janos Haits

Jigsaw - 0 views

jigsaw.google.com

jigsaw google tools web2.0 Web tool security online

shared by Janos Haits on 23 Jan 17 - Cached
  • Janos Haits on 23 Jan 17
     
    How can technology make people in the world safer?
Janos Haits

Vulnerability, CDR and Antivirus APIs | Metadefender - 0 views

www.metadefender.com/#!/scan-file

vulnerability antivirus apis tools online service tool web computer PC help Support development

shared by Janos Haits on 15 Feb 17 - Cached
  • Janos Haits on 15 Feb 17
     
    "Select or drop a file up to 140 MB in size for malware analysis, vulnerability check, and data sanitization (CDR; Content Disarm and Reconstruction)."
cafe software

My Profitable Business Career - 1 views

Managing a cafe is a tedious task because I need to have a close supervision with my business sales and transactions. So I decided to purchase a cafe POS software that will help me have an easier m...

Online system

started by cafe software on 23 Jan 12 no follow-up yet
mesbah095

Guest Post Online - 0 views

guestpostonline.com

computer support help Programming Artificial-Intelligence tutorials PC development fix remote

shared by mesbah095 on 03 Apr 14 - No Cached
  • mesbah095 on 03 Apr 14
     
    Article Writing & Guestpost You Can Join this Site for Your Article & guest post, Just Easy way to join this site & total free Article site. This site article post to totally free Way. Guest Post & Article Post live to Life time only for Current & this time new User. http://guestpostonline.com
Abdelrahman Ogail

Common Mistakes in Online and Real-time Contests - 0 views

www.acm.org/...contests.html

shared by Abdelrahman Ogail on 09 Jun 09 - Cached
Islam TeCNo liked it
  • Dynamic programming problems are to be solved with tabular methods
    • Ahmed Mansour
      Ahmed Mansour on 09 Jun 09
       
      Dynamic programming, like the divide-and-conquer method, solves problems by combining the solutions to subproblems. ("Programming" in this context refers to a tabular method, not to writing computer code) y3ney 3bara 3n 2nene bn2sem el problem el kbirr le shwit probelsm so3'ira .. we ne solve el problems deh we ngma el yab2a dh 7l lel problem el kbira :D;d see introduction to algorithms book . chapter 15
  • breadth-first search
    • Ahmed Mansour
      Ahmed Mansour on 09 Jun 09
       
      In graph theory, breadth-first search (BFS) is a graph search algorithm that begins at the root node and explores all the neighboring nodes. Then for each of those nearest nodes, it explores their unexplored neighbor nodes, and so on, until it finds the goal. ya3ney be el 3arby keda lw ana 3ndy tree maslan we el tree dh bettkwen mn shwit levels 3ady gedan.. lama hagey 23mel search 3la node mo3ina fi el tree deh hamsk el tree mn el root bet3ha ely hwa level 0 we habda2 2mshy level by level y3ney hanzl 3la el level 1 we hakaz le 3'it mal2y el node bet3ty ,,,, see this ,, it's a tutorial show how BFS algorithm is work!! http://www.personal.kent.edu/~rmuhamma/Algorithms/MyAlgorithms/GraphAlgor/breadthSearch.htm
  • Memorize the value of pi You should always try to remember the value of pi as far as possible, 3.1415926535897932384626433832795, certainly the part in italics. The judges may not give the value in the question, and if you use values like 22/7 or 3.1416 or 3.142857, then it is very likely that some of the critical judge inputs will cause you to get the wrong answer. You can also get the value of pi as a compiler-defined constant or from the following code: Pi=2*acos(0)
    • Islam TeCNo
      Islam TeCNo on 09 Jun 09
       
      hhhhhhhhhhh ...... awl mara a3rf el mawdo3 dah we awl mara a3raf en el Pi = 2*acos(0)
    • Abdelrahman Ogail
      Abdelrahman Ogail on 09 Jun 09
       
      Thanks Islam for the info, really useful
  • ...4 more annotations...
  • You cannot always check the equality of floating point numbers with the = = operator in C/C++. Logically their values may be same, but due to precision limit and rounding errors they may differ by some small amount and may be incorrectly deemed unequal by your program
  • #define swap(xxx, yyy) (xxx) ^= (yyy) ^= (xxx) ^= (yyy)
    • Islam TeCNo
      Islam TeCNo on 09 Jun 09
       
      I remember someone told me that it's impossible to do swaping using macros :D ...but i think it's possible
  • But recursion should not be discounted completely, as some problems are very easy to solve recursively (DFS, backtracking)
    • Islam TeCNo
      Islam TeCNo on 09 Jun 09
       
      Some problems are much easier when using recursion
  • Having a good understanding of probability is vital to being a good programmer
  • Ahmed Mansour on 09 Jun 09
     
    for bignner acmers hoping to be useful !
  • Ahmed Mansour on 09 Jun 09
     
    in this article the author discuss the common problems that faced teams in ACM contests .. and how to avoid it !
shalani mujer

One on One Professional Online Tech Support - 1 views

I love working with these guys. Their tech support technicians are very professional and polite. They offer one-on-one tech support. They listen to what your issues are, diagnose what your problem ...

tech support

started by shalani mujer on 05 May 11 no follow-up yet
john sega

Online Threats and Dangers - 1 views

I downloaded an audio file from an unpopular website, when I opened it my computer crashed and since then, I have troubles turning it on because it would no longer display the correct desktop setti...

Desktop Computer Support

started by john sega on 11 May 11 no follow-up yet
Janos Haits

Gitea - 0 views

gitea.io/en-US

github git server hosting development Computer Technology tools Programming online

shared by Janos Haits on 05 Jul 18 - No Cached
  • Janos Haits on 05 Jul 18
     
    "A painless self-hosted Git service. Gitea is a community managed fork of Gogs, lightweight code hosting solution written in Go and published under the MIT license."
Janos Haits

Wolfram Neural Net Repository of Neural Network Models - 1 views

resources.wolframcloud.com/NeuralNetRepository

service tools tool generator wolfram neural net repository network models development Technology online science

shared by Janos Haits on 27 Jun 18 - No Cached
  • Janos Haits on 27 Jun 18
     
    "The Wolfram Neural Net Repository is a public resource that hosts an expanding collection of trained and untrained neural network models, suitable for immediate evaluation, training, visualization, transfer learning and more."
Janos Haits

Home | Solid - 0 views

solid.inrupt.com

internet web opensource open source science Computer development Technology tools online Programming

shared by Janos Haits on 30 Sep 18 - No Cached
  • Janos Haits on 30 Sep 18
     
    "Solid was created by the inventor of the World Wide Web, Sir Tim Berners-Lee. Its mission is to reshape the web as we know it. Solid will foster a new breed of applications with capabilities above and beyond anything that exists today."
Janos Haits

Blockstack - The New Decentralized Internet - 0 views

blockstack.org

web decentralized blockchain blockstack dns tools social collaboration service online generator tool INTERNET software media identity tech apps development internetsafety web app webapps Web2.0 Technology Computer Programming PC

shared by Janos Haits on 03 Oct 17 - No Cached
  • Janos Haits on 03 Oct 17
     
    'Blockstack is an open-source project and a decentralized network. For the past years, one company, Blockstack Inc, has taken the lead on protocol development. We plan to have many independent individuals and companies operating on the network and taking on greater roles in the protocol's development. We will release more details on governance structures and potential independent entities that can provide a degree of neutrality and balance to the protocol development in the long run.'
Janos Haits

The Freenet Project - /index - 0 views

freenetproject.org

anonymity privacy freenet darknet anonymous project p2p security tool online web2.0 tools hosting decentralised web protocol hypermedia network service maker Computer development science Technology

shared by Janos Haits on 03 Oct 18 - No Cached
  • Janos Haits on 03 Oct 18
     
    Freenet is free software which lets you anonymously share files, browse and publish "freesites" (web sites accessible only through Freenet) and chat on forums, without fear of censorship. Freenet is decentralised to make it less vulnerable to attack, and if used in "darknet" mode, where users only connect to their friends, is very difficult to detect. Share files, chat on forums, browse and publish, anonymously and without fear of blocking or censorship! Then connect to your friends for even better security! "
Janos Haits

Steem.io - 0 views

steem.io

privacy anonymous project p2p security tool online web2.0 tools hosting decentralised web protocol hypermedia network service maker Computer development science Technology blockchain bitcoin platform anonymity

shared by Janos Haits on 03 Oct 18 - No Cached
  • Janos Haits on 03 Oct 18
     
    "Steem powers Smart Media Tokens Steem is a blockchain-based rewards platform for publishers to monetize content and grow community."
Janos Haits

Research at Google - 0 views

research.google.com/brain

google research program software Education technology science web 3.0 machine learning online web2.0 ai artificial intelligence Artificial-Intelligence development computer

shared by Janos Haits on 13 Sep 17 - No Cached
  • Janos Haits on 13 Sep 17
     
    "We are a machine intelligence team focused on deep learning. We advance the state of the art in order to have a positive impact on the world."
Janos Haits

VIVO | connect - share - discover - 0 views

www.vivoweb.org

research collaboration networking vivo semantic_web network science semantic web semanticweb web 3.0 web3.0 semantic web evolution Education technology development online tools

shared by Janos Haits on 18 Sep 17 - Cached
  • Janos Haits on 18 Sep 17
     
    An interdisciplinary network Enabling collaboration and discovery among scientists across all disciplines.
‹ Previous 21 - 40 of 251 Next › Last »
Showing 20▼ items per page