{"id":9679,"date":"2019-06-17T12:46:33","date_gmt":"2019-06-17T12:46:33","guid":{"rendered":"https:\/\/ittutorial.org\/?p=9679"},"modified":"2019-07-10T11:54:05","modified_gmt":"2019-07-10T11:54:05","slug":"temel-linux-dersleri-4-users-groups-2","status":"publish","type":"post","link":"https:\/\/ittutorial.org\/temel-linux-dersleri-4-users-groups-2\/","title":{"rendered":"Temel Linux Dersleri – 4 Users & Groups"},"content":{"rendered":"

Merhabalar, Linux yaz\u0131lar\u0131na devam ediyoruz bir \u00f6nceki yaz\u0131da \u00e7ok \u00f6nemli bir konu olan edit\u00f6rleri incelemi\u015ftik bu yaz\u0131da ise Kullan\u0131c\u0131 ve Gruplara bakaca\u011f\u0131z.<\/p>\n

Bir \u00f6nceki yaz\u0131y\u0131 okumayanlar buradan<\/a> ula\u015fabilirler<\/p>\n

 <\/p>\n

Linux i\u015fletim sisteminde oturum a\u00e7arken, bir dosyay\u0131 kullan\u0131rken(okuma,yazma vs), bir program y\u00fcklerkenki i\u015flemlerimizi kullan\u0131c\u0131lar ile ger\u00e7ekle\u015ftiririz.<\/p>\n

\u00d6rnek vericek olursak bilgisayar\u0131 yeni a\u00e7t\u0131\u011f\u0131m\u0131zda oturum a\u00e7mam\u0131z i\u00e7in bir kullan\u0131c\u0131 ve parola ister, oturum a\u00e7t\u0131ktan sonra (login) ger\u00e7ekle\u015ftirece\u011fimiz i\u015flemleri o kullan\u0131c\u0131 \u00fczerinden yapabiliriz (kullan\u0131c\u0131 de\u011fi\u015ftirmemek hariciyle) .<\/p>\n

\"\"<\/p>\n

Resimde sol tarafta g\u00f6r\u00fclen root root <\/strong>yazan k\u0131s\u0131m bizim bu yaz\u0131da ki ana konumuz.<\/p>\n

Soldan ba\u015flayarak ilk root veya oracle yazan k\u0131s\u0131m bizim kullan\u0131c\u0131m\u0131z di\u011fer root veya oinstall yazan k\u0131s\u0131m ba\u011fl\u0131 oldu\u011fu grup.<\/p>\n

\u00d6rne\u011fin \/src <\/strong>klas\u00f6r\u00fcn\u00fcn sahibini ve ba\u011fl\u0131 oldu\u011fu grubu inceleyelim. Dizin sahibi root ve ba\u011fl\u0131 oldu\u011fu grup’da root. Dizin, i\u015fletim sistemi kurulurken otomatik olu\u015ftu\u011funu biliyoruz bu y\u00fczden dizini olu\u015fturan root kullan\u0131c\u0131s\u0131d\u0131r. \u00d6rne\u011fin oracle kullan\u0131c\u0131s\u0131 ile login oldu\u011fumuzda ve ard\u0131ndan bir dosya olu\u015fturdu\u011fumuzda sahibi oracle olacakt\u0131r.<\/p>\n

 <\/p>\n

\"\"<\/p>\n

G\u00f6r\u00fcld\u00fc\u011f\u00fc gibi oracle kullan\u0131c\u0131s\u0131 ile aktif iken bir dizin olu\u015fturdu\u011fumuzda dizin sahibi o s\u0131rada dizini olu\u015fturan aktif kullan\u0131c\u0131 olur.<\/p>\n

Sistemdeki Kullan\u0131c\u0131lar ve Gruplar:<\/h4>\n

\u0130\u015fletim sistemimizde ayn\u0131 anda birden fazla kullan\u0131c\u0131 login olabilir bu kullan\u0131c\u0131lar ne zaman aktif olduklar\u0131n\u0131<\/p>\n

last<\/pre>\n
komutu ile sorgulayabiliriz.<\/p>\n
\"\"<\/p>\n
Sistemdeki t\u00fcm kullan\u0131c\u0131 ve gruplar\u0131 \/etc\/group<\/strong> ile sistemdeki gruplar\u0131 \/etc\/passwd<\/strong> ile kullan\u0131c\u0131lar\u0131 g\u00f6rebiliriz.<\/p>\n
\"\" \"\"<\/p>\n
Kullan\u0131c\u0131 \u015fifreleri \/etc\/shadows alt\u0131nda saklan\u0131r ancak bu \u015fifreler hash’li oldu\u011fu i\u00e7in terminal \u00fczerinden veya bir edit\u00f6r \u00fczerinden anlam ifade etmezler i\u015fletim sistemi oturum a\u00e7arken veya \u015fifre gerekti\u011finde kendisi \u015fifreyi \u00e7\u00f6zer ve kar\u015f\u0131la\u015ft\u0131r\u0131r.<\/p>\n
Bu yaz\u0131y\u0131 burada keselim bir sonraki yaz\u0131da kullan\u0131c\u0131 ve grup izinlerini de\u011fi\u015ftirmeye bakaca\u011f\u0131z,<\/p>\n
G\u00f6r\u00fc\u015fmek \u00fczere..<\/p>\n
 <\/p>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
Merhabalar, Linux yaz\u0131lar\u0131na devam ediyoruz bir \u00f6nceki yaz\u0131da \u00e7ok \u00f6nemli bir konu olan edit\u00f6rleri incelemi\u015ftik bu yaz\u0131da ise Kullan\u0131c\u0131 ve Gruplara bakaca\u011f\u0131z. Bir \u00f6nceki yaz\u0131y\u0131 okumayanlar buradan ula\u015fabilirler   Linux i\u015fletim sisteminde oturum a\u00e7arken, bir dosyay\u0131 kullan\u0131rken(okuma,yazma vs), bir program y\u00fcklerkenki i\u015flemlerimizi kullan\u0131c\u0131lar ile ger\u00e7ekle\u015ftiririz. \u00d6rnek vericek olursak bilgisayar\u0131 yeni a\u00e7t\u0131\u011f\u0131m\u0131zda oturum a\u00e7mam\u0131z i\u00e7in bir …<\/p>\n","protected":false},"author":67,"featured_media":8840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[5322],"tags":[4820,4819,4844,4099,4109,4826,4839,4822,198,4865,4111,4104,4861,4855,4854,4102,959,4818,4843,4098,4097,4049,4828,4823,4824,4094,4866,4038,4846,4092,4091,4103,4040,4827,4101,4105,4107,4864,4837,4055,978,4856,4852,4110,4840,4845,4821,4858,4851,4849,4108,4829,4848,4096,4095,4831,2674,4093,4817,4830,4833,4832,4106,4841,4836,4853,4859,4857,4850,4847,4863,4860,4862,1795,4100,1797,4034,4825,4838,4834,4835,4842],"class_list":["post-9679","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-linux-turkce","tag-acces-control-list","tag-acl-on-linux","tag-apt-get-on-linux","tag-bash-script","tag-beginer-on-linux","tag-best-linux-command","tag-best-text-editors-on-linux","tag-chown","tag-cok-kullanilan-linux-komutlari","tag-disk-partitioning-volume-management","tag-en-cok-kullanilan-linux","tag-help-kullanimi","tag-htop-usage-on-linux","tag-ifconfig-linux","tag-iptables-on-linux","tag-learn-linux","tag-linux","tag-linux-acl","tag-linux-apt-get","tag-linux-bash","tag-linux-basic-commands","tag-linux-basic-documentation","tag-linux-best-practice","tag-linux-chmod","tag-linux-chown","tag-linux-commands","tag-linux-disk-partition-and-volume","tag-linux-documentation","tag-linux-enviroment","tag-linux-file-system-structer","tag-linux-file-system","tag-linux-help","tag-linux-help-kullanimi","tag-linux-komut-kullanimi","tag-linux-learn","tag-linux-man","tag-linux-man-kullanimi","tag-linux-monitoring","tag-linux-nano-use","tag-linux-nasil-kullanilir","tag-linux-nedir","tag-linux-network-commands","tag-linux-network-settings","tag-linux-ogrenmek","tag-linux-package-management","tag-linux-packages","tag-linux-permission","tag-linux-process-management","tag-linux-scheduled","tag-linux-scheduled-tasks","tag-linux-scripting","tag-linux-security","tag-linux-shell","tag-linux-terminal","tag-linux-terminal-kullanimi","tag-linux-text-edstor","tag-linux-tutorial","tag-linux-tutorial-series","tag-linux-users-groups","tag-linux-users-and-groups","tag-linux-vi","tag-linux-vim","tag-linux-yardim-alma","tag-linux-yum","tag-nano","tag-network-settings-on-linux","tag-process-management-command","tag-process-management-on-linux","tag-schedule","tag-shell-enviroment","tag-sysstat-on-linux","tag-top-command","tag-top-usage-on-linux","tag-unix","tag-unix-bash-script","tag-unix-ders-notu","tag-unix-dersleri","tag-unix-scripting","tag-use-nano-on-linux","tag-vi-on-linux","tag-vim-on-linux","tag-yum-on-linux"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/ittutorial.org\/wp-content\/uploads\/2019\/05\/proxy.duckduckgo.com_.jpg","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/9679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/users\/67"}],"replies":[{"embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/comments?post=9679"}],"version-history":[{"count":1,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/9679\/revisions"}],"predecessor-version":[{"id":9685,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/posts\/9679\/revisions\/9685"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/media\/8840"}],"wp:attachment":[{"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/media?parent=9679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/categories?post=9679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ittutorial.org\/wp-json\/wp\/v2\/tags?post=9679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}