Postingan

Ulasan W10 Valentina

----------------------------------------- RANKING10 ULASAN PESERTA OS 2017-1 ----------------------------------------- 01. [W10-032] 400 http://sandyasekaros.blogspot.co.id/2017/05/ulasan-1-httpswwwyoutubecomwatchvecoapk.html

02. [W10-024] 395 http://fisikagampangasikmenyenangkan.blogspot.co.id/2017/05/ulasan-2-what-is-docker-dalam-postingan.html
03. [W10-014] 395 https://gilangmlr-os171.blogspot.co.id/2017/05/ulasan-tentang-cloud-computing.html
04. [W10-018] 394 https://os-ahmadelang.blogspot.co.id/2017/05/ulasan1.html

05. [W10-019] 391 https://os-171.blogspot.co.id/2017/05/ulasan2.html
06. [W10-021] 390 http://rkkautsar-os.blogspot.com/2017/05/lxc-linux-container.html
07. [W10-041] 387 http://mizzuddinsyamil.blogspot.co.id/2017/05/ulasan-1.html
08. [W10-042] 385 http://cak-os171.blogspot.co.id/2017/05/nvidia-grid.html 
09. [W10-043] 384 http://review-os-buno.blogspot.com/2017/05/ulasan-1-week10-tugas-os.html

10. [W10-044] 382 http://osnurhayakushadi.blogspot.co.id/2017/05/ulasan-2-openstack-bas…

Ulasan W08 Valentina

----------------------------------------- RANKING08 ULASAN PESERTA OS 2017-1 ----------------------------------------- 01. [W08-034] 400 http://syifanurhayati727.blogspot.co.id/2017/05/ulasan-1-convoy-effect.html
02. [W08-028] 400 http://osuvuv.blogspot.co.id/2017/04/feliciamengulaswebsocket.html
03. [W08-029] 398 http://os-for-life.blogspot.co.id/2017/05/websockets-on-lorejs.html
04. [W08-011] 395 http://sarahdf-os171.blogspot.co.id/2017/05/ulasan1.html
05. [W08-012] 390 http://1506757926.blogspot.co.id/2017/05/ulasan-1.html
06. [W08-036] 386 http://review-os-buno.blogspot.com/2017/05/ulasan-2-week08-tugas-os.html
07. [W08-003] 385 http://joepw3.blogspot.co.id/2017/05/ulasan1.html

08. [W08-004] 382 http://faizaladhitamaos.blogspot.co.id/2017/05/ulasan-2-week-08.html
09. [W08-009] 380 http://umarfarisi.blogspot.co.id/2017/05/ulasan-1-os.html
10. [W08-007] 377 http://pejuangkereta.blogspot.co.id/2017/05/ulasan-2-socket-concept-using-real-life.html
11. [W08-024] 377 http://osaffandhia.blogspot.com/2…

Ulasan W06 Valentina

----------------------------------------- RANKING06 ULASAN PESERTA OS 2017-1 ----------------------------------------- 01. [W06-028] 400 http://os-for-life.blogspot.co.id/2017/05/hyper-threading.html
02. [W06-027] 400 http://osuvuv.blogspot.co.id/2017/04/feliciamengulasfork.html

03. [W06-034] 395 http://graceanglc.blogspot.co.id/2017/05/multiprocessing-vs-multithreading.html
04. [W06-029] 392 http://dhilakaha-os.blogspot.co.id/2017/05/ulasan-2-difference-between-process-and.html
05. [W06-014] 390 http://os-muhammad.blogspot.co.id/2017/05/ulasan1.html

06. [W06-039] 389 http://wirabdillah.blogspot.co.id/2017/05/the-dining-philosophers.html
07. [W06-037] 386 http://faisalhardin.blogspot.co.id/2017/05/video-illustration-on-fork-system-call.html
08. [W06-016] 384 http://rifkiadrn12.blogspot.com/2017/05/ulasan1-fork-system-call.html
09. [W06-017] 380 http://muhammadirfanbisyros.blogspot.co.id/2017/05/ulasan-2-week-06.html

10. [W06-018] 377 http://radityanurfadillah.blogspot.co.id/2017/05/ulasan-2.html
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Ulasan W04 Valentina

----------------------------------------- RANKING04 ULASAN PESERTA OS 2017-1 ----------------------------------------- 01. [W04-015] 400 https://noviantialiasih.blogspot.co.id/2017/05/ulasan-2.html
02. [W04-027] 398 http://mayiffahos.blogspot.co.id/2017/05/ulasan-2-week-04.html
03. [W04-011] 397 http://os171-sja.blogspot.co.id/2017/05/ulasan-1-os171.html
04. [W04-022] 395 http://os-fayya.blogspot.co.id/2017/05/ulasan-2-pointer-dan-arrays.html

05. [W04-023] 392 http://zahraul.blogspot.co.id/2017/05/ulasan1.html
06. [W04-025] 390 https://safirapus.blogspot.co.id/2017/05/pointers-to-pointers-in-cc-review.html

07. [W04-026] 388 https://rimaindriani18.blogspot.co.id/2017/05/big-endian-and-little-endian.html
08. [W04-028] 380 http://ratnaos.blogspot.co.id/2017/05/ulasan-1-week04-deadlock.html
09. [W04-030]  375 http://fakhriostalk.blogspot.co.id/2017/05/ulasan-2-what-is-difference-between.html
10. [W04-016] 373 http://faqrulans.blogspot.co.id/2017/05/pointer-in-c-ulasan-1.html

11. [W04-031] 372 http://u…

Ulasan W02 Valentina

----------------------------------------- RANKING02 ULASAN PESERTA OS 2017-1 ----------------------------------------- 01. [W02-051] 400 http://yosuabisma.blogspot.co.id/2017/05/ulasan-2-public-key-cryptography-diffie.html

02. [W02-030] 395 http://fisikagampangasikmenyenangkan.blogspot.co.id/2017/05/ulasan-1-sha1-collision-dalam-postingan.html 
03. [W02-040]  390 http://stephenjaya99.blogspot.co.id/2017/05/cara-kerja-enkripsi.html
04. [W02-020] 388 http://dhilakaha-os.blogspot.co.id/2017/05/ulasan-1-wannacry-worm-spreading-fast.html
05. [W02-015] 386 http://umarfarisi.blogspot.co.id/2017/05/ulasan-2-os.html
06. [W02-026] 385 https://rkkautsar-os.blogspot.co.id/2017/05/dirty-cow-exploit.html
07. [W02-027] 384 http://os-muhammad.blogspot.co.id/2017/05/ulasan2.html
08. [W02-058] 380 http://indra-os.blogspot.co.id/2017/05/ulasan-1-algoritma-enkripsi-rsa-dengan.html
09. [W02-059] 380 http://os-fersandi.blogspot.com/2017/05/ulasan-1-ransomware-wannacry.html
10. [W02-021] 378 https://os-171.blogspot.co.…

Ulasan W00 Valentina

----------------------------------------- RANKING00 ULASAN PESERTA OS 2017-1 ----------------------------------------- 01. [W00-035] 400 http://sandyasekaros.blogspot.co.id/2017/05/ulasan-2-httpswwwyoutubecomwatchvzkahcc.html
02. [W00-040] 400 http://mayiffahos.blogspot.co.id/2017/05/ulasan-1-week-00.html
03. [W00-021] 400 https://os-jessicana.blogspot.co.id/2017/05/ulasan-1-bagaimana-sistem-operasi.html 04. [W00-023] 395 http://nenengvelanevita-os.blogspot.co.id/2017/05/video-berjudul-linux-3-system-merupakan.html
05. [W00-032] 380 http://cymon1997-os171.blogspot.co.id/2017/05/ulasan-2-why-linux.html 06. [W00-009] 378 http://willihogan.blogspot.co.id/2017/05/ulasan2-clock-rates-and-processor.html
07. [W00-029] 375 http://makbarsetiadi.blogspot.co.id/2017/05/ulasan-2.html 08. [W00-010] 374 http://jtirta.blogspot.com/2017/05/ulasan-1-week-00.html
09. [W00-047] 370 http://deadlinenyabesok.blogspot.co.id/2017/05/ulasan-2-what-is-kernel.html 10. [W00-004] 368 http://belajarosyukteman.blogspot.co.id/2…

Ulasan 1 - Pointers & Dynamic Memory

ULASAN 1 - Pointers & Dynamic Memory

Ulasan ini dibuat untuk video Youtube "Dynamic Memory Allocation" pada https://youtu.be/Dml54J3Kwm4. Video ini dibuat oleh Mike Murphy dan berdurasi 7 menit. Video ini diunggah pada 21 September 2011 dan memiliki lebih dari 36.000 penonton.

Video ini menjelaskan mengenai bagaimana konsep fragmentasi dynamic memory untuk beberapa proses. Terdapat 2 jenis fragmentasi, yaitu external fragmentation, dimana tiap proses memiliki blok memori yang berbeda; dan internal fragmentation, dimana tiap proses akan memiliki blok memori yang sama besar, namun alokasinya dibagi oleh internal proses.

Video ini juga menganalisis 4 algoritma memory allocation, yaitu best fit, worst fit, first fit, dan next fit. Pada Linux kernel, algoritma yang digunakan adalah first fit. Pada algoritma first fit, sistem akan mencari blok memori pertama pada iterasi yang cukup besar untuk menampung memori proses yang diminta. Performance algoritma ini akan berkurang seiri…