how to use execle and execvpe functions and how can i change the value of environment variables using envp[]
compression and decompression done (1 to 7 bit)
here is the code: i was writing a character whose ASCII value is 144 to a file transfer.txt, then i close the file and open it to read the character which i wrote and when i checked the ascii value … Continue reading
today I have completed assignment no.1
I HAVE COMPLITE MY 1st ASSI .. AND 3QUESTION REMAING IN 2nd ASSI AND DISCUSS ON 3rd
x=y=1; z=x++-1; z+=-x++ + ++y; printf(“%d\n”,x); here x=3; but printf(“%d\n”,z); here z=?? and how??
Assignment1 is completed and assignment 2 remaining only 6 question
i have complete my 1st assignment and 8 question remaning in assignment 2
while compiling glibc- 2.12.1 i faced following error… from <stdin>:1: /root/chain/build/glibc/glibc-ports-2.12.1/sysdeps/arm/nptl/tls.h:48:3: error: #error “TLS support is required.” /usr/bin/install -c -m 644 elf.h /opt/arm/sysroot/usr/include/elf.h /usr/bin/install -c -m 644 ../bits/elfclass.h /opt/arm/sysroot/usr/include/bits/elfclass.h /usr/bin/install -c -m 644 link.h /opt/arm/sysroot/usr/include/link.h /usr/bin/install -c -m 644 /root/chain/build/glibc/glibc-ports-2.12.1/sysdeps/arm/bits/link.h … Continue reading
Dear E12 Trainees, Update the status of shell script assignment and any issues regarding shell script has to be posted on this thread.
Completed assignment 1…
i have practiced the concept of pipes using fork..also implemented the inter process communication between two processes using fork n passing the file descriptor through execl..