Questions about the Linux program memory layout schema?

Below picture is quoted from the book Programming from the Ground Up. Why the program memory region is limited b...

“/usr/bin/ld: cannot find -lz”?

I am trying to compile Android source code under Ubuntu 10.04. I get an error saying, /usr/bin/ld: cannot find -...

sh: 0: getcwd() failed: No such file or directory on cited drive?

I am trying to compile ARM code in Ubuntu 12. Everything is working fine when I put the code in the local directory...

sh: 0: getcwd() failed: No such file or directory on cited drive?

I am trying to compile ARM code in Ubuntu 12. Everything is working fine when I put the code in the local directory...

Creating process tree using fork?

I'm trying to create the process tree shown in the picture. Basically if the level is even I want to create one chil...

What do the single quotes in if [ `wc -c $i` -gt 3 ] mean??

$1 is DirectoryName $2 is txt (file extension) $3 is 500 (or any other positive integer) I don't understand t...

node.js: cannot find module 'request'?

I installed request module, and getting the error: module.js:340 throw err; ^ Error: Cannot find modul...

node.js: cannot find module 'request'?

I installed request module, and getting the error: module.js:340 throw err; ^ Error: Cannot find modul...

“/usr/bin/ld: cannot find -lz”?

I am trying to compile Android source code under Ubuntu 10.04. I get an error saying, /usr/bin/ld: cannot find -...

Why does “docker attach” hang??

I can run an ubuntu container successfully: # docker run -it -d ubuntu 3aef6e642327ce7d19c7381eb145f3ad10291f1f23...

gradlew command not found??

I am working on a Java project with gradlew. I use Ubuntu Linux as my OS. When I run "gradle" it runs, and gives me ...

/opt/project/Qt/spreadsheet/cell.h:0: Note: No relevant classes found. No output generated?

/opt/project/Qt/spreadsheet/cell.h:0: Note: No relevant classes found. No output generated. Hi to all, I've centos6....

How to make auto indention in nano while programming in python in linux??

I am a beginner programmer as well as linux user. Before, I was using windows and the python IDLE was so good. I nee...

FUSE error: Transport endpoint is not connected?

I'm trying to implement the FUSE filesystem. I am receiving this error: cannot access MountDir: Transport endpo...