Download Our Windows 7 Tips!
-
eman samir
- Female
- cairo
- Egypt
- Share
Last View: 5:33PM, 20 Nov 09
Last On: 5:37PM, 30 Nov 09
- Blog Posts
- Discussions (11)
- Events
- Groups (2)
- Photos
- Photo Albums
- Videos
eman samir's Discussions
presentation layer protocols (OSI model) network
i couldn't find a category for network , so excuse me! i'll post my question right here what are the variuos protocols that are used in the presentation layer of the OSI model ,please write each pr...
Started Nov 20
beginner
2 Replies
hi! geeks. i've many problems with unix as i'm a beginer so , i'm in need of your support , i've alooooooot of questions & if you could answer me ,i'd be grateful. here is the firstquestion i w...
Started this discussion. Last reply by eman samir Nov 16.
unix will drive me to madness
Hi! guys how are you?!,i hope you all are fine . i have a question so if anyone can answer ,i'l be grateful. i wrote the command $ echo $0 & it returns the current shell.well, my quistion is :w...
Replied Nov 12
eman samir's Page
Gifts Received
eman samir has not received any gifts yet
Latest Activity
i couldn't find a category for network , so excuse me! i'll post my question right here
what are the variuos protocols that are used in the presentation layer of the OSI model ,please write each protocol & the data type it supports
users are going to need to know what your trying to do this blog section is for linux witch is a little different than unix
so maybe if you could tell us a little more about what your doing maybe we could help you
you may also try http://unixblog....
thanks for help ,sure google is my friend & igot what i was searcing for ,
the answer is that echo $? is for the exit status for the last command executed (if it's 0 ,that means :the command was successfully executed,but if it's non zero value(fro...
Google is your friend.
hi! geeks. i've many problems with unix as i'm a beginer so , i'm in need of your support ,
i've alooooooot of questions & if you could answer me ,i'd be grateful.
here is the firstquestion
i wrote this command in solaris
$ echo $? ,& it returned ...
We love Linux
ahahah he mean "help" as command...^^"
Hi! guys how are you?!,i hope you all are fine .
i have a question so if anyone can answer ,i'l be grateful. i wrote the command
$ echo $0 & it returns the current shell.well, my quistion is :what does the following command do?
$ echo $? do ,as it...
well, i hope that i can sleep only for 4 hrs as i'm used to go to bed early & sleep minimum for 8 hrs . now i'm in need of sleeping for a few hrs as i have many assignments should be delivered tomorrow morning & i want to do alot of things otherth...
hey, how are you all? i hope you all are fine .
actualy i'm amember in this group i joined it just yesterday without thinking> as soon as i saw that group i didn't hesitate to join it as from my beginning with face book i was seeing the like butto...
i'm supposed to memorize all the unix commands & know the function of each one (no way)
oh god ,help me!!!!!!!!!
please if any one know the command of listing the shells tell me as i'm a beginner in the CLI world
do you know the solution? if you know that command please write it down to me,i'll be grateful if you do
help?
is there a command to list all the available shells in linux ?
Profile Information
- What kind of geek are you?
- calm
- Why do you consider yourself a geek?
- because i'm doing many crazy things
- How did you find out about our Geek community?
- when i was searching about the units after terabytes
- What do you want to be when you grow up?
- electrical engineer specified in control
- What makes you laugh?
- when childeren speak they don't know they are saying jokes ,that makes me so happy
- What is the thing in life you treasure most?
- having aperson who is caring about you
- What's the geekiest thing you've ever done?
- when i was at the first year of my secondary school my glasses dropped in the microbus & i didn't know ,after i got down i realised that my glasses were dropped there so , i've been running after the microbus to get my glasses back & i swear i got it that happened to me twice and each time i got my glasses hahahaha
- What do you do to entertain yourself?
- listen to music ,songs,watching tv and most searching the internet & downloading videos,......
- Favorite music, movies, books, shows, artists, games, people, events, hobbies, etc.?
- god father,love story,omar khairat music
the secret ,NLP books
gone with the wind.god father,face off movies
Comment Wall (1 comment)
- At 8:42am on November 6, 2009,
Pedro Remedios said… - Welcome to Geeks, Eman!
Sign in
Geek Out!
More Information
Pirillo's Posts
Lockergnome
© 2009 Created by Chris Pirillo
