Linux Iceland

In: Computers and Technology

Submitted By vallz
Words 316
Pages 2
1. Source kóði er alltaf til staðar fyrir almenning, alvöru varan er alltaf frí og það að allt getur verið frítt hvort sem það er stýrikerfi eða "venjulegur" hugbúnaður.
2. Linux er vinsælt því að það er hratt, tildurlega einfalt að nota þegar þú ert búin að venjast því og það er nokkuð áreiðanlegt. Það er líka gott fyrir forritara því að frameworkið í Linux er opin kóði sem gerir þér kleift að forrita með Linux staðin fyrir að forrita í kringum það.
Nemendur skilja Linux source kóðan og þannig skilja þeir hverning Linux virkar án frekari vesens.
3. Multiuser OS leyfir mörgum notendum að fá aðgang að einu kerfi á sama eða ekki á sama tíma. Útaf því að Linux er mjög öruggt þá geta hundruðir notendur verið en samt verið með privacy.
4.
a)FSF eru styrkendur GNU. GNU bjó til mörg tools þar að meðal C compiler sem er hluti af GNU/Linux OS.
b)Linux heitir Linux útaf því að það var búið til af manni sem heitir Linus Torvalds. Linux er samt búið að stækka og bæta af þúsundum af notendum Linux.
c)Kernel frá Linus og toolin frá GNU vinna saman sem GNU/Linux OS.
5)GNU/Linux var skrifað í C. ÚTaf því er hægt að nota C til að forrita fullt af hlutum útaf því að þú getur notað það á svo mörgu t.d. símum.
6) Forrit sem gerir eitthvað sem er oft tengt OSinu, oftast einfaldara en applications. Þú getur downloadað fullt af utilities frítt af netinu.
7)
8) Þú skrifar shell script (batch) sem er ein eða fleirri skipanir sem eru i einni skrá. Shell keyrir svo skriptið og útfærir það.
9)
10)
a)Multiprocessing tilvitnar í system sem getur processað marga hluti í einu.
b)Multiprocessor er þegar þú ert ert með 2 eða fleirri processora í tölvunni þinni. Dualcore, Quadcore, Hexacore…...

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