Red Hat Linux unleashed Second Edition phần 5 doc

... “Voice: (800) 55 5-1212” Getting Started with Red Hat Linux C HAPTER 14 3 05 14 G ETTING STARTED WITH RED HAT LINUX RPM One of the most powerful and innovative utilities available in Red Hat Linux is ... Started with Red Hat Linux C HAPTER 14 301 14 G ETTING STARTED WITH RED HAT LINUX ■ mkfs ■ shutdown ■ lilo ■ init The main difference between the programs st...

Ngày tải lên: 13/08/2014, 02:22

... Functions 56 4 Arithmetic Operators 56 5 Conditional Flow 56 5 Looping 56 7 Advanced Input and Output 56 9 Input 56 9 Output 57 1 Functions 57 4 Function Definition 57 5 Function Parameters 57 6 The return ... 655 Contents Introduction to Red Hat Linux and UNIX C HAPTER 1 3 1 INTRODUCTION TO R ED HAT LINUX AND UNIX Introduction to Red Hat Linux and UNIX by David...

Ngày tải lên: 13/08/2014, 02:22

... Start End Blocks ID System /dev/hda1 1 1 244 122944 83 Linux native /dev/hda2 2 45 2 45 3 75 66024 82 Linux swap /dev/hda3 376 376 1060 3 452 40 83 Linux native In this case, there are three primary partitions, ... information on terminals and serial I/O, refer to the Linux Documenta- tion Project’s excellent HOWTO documents. These are provided on the Red Hat Linux 4.2 CD-ROM...

Ngày tải lên: 13/08/2014, 02:22

... are the ones that I would be curious about: Aug 8 19 :51 :53 shell sendmail[333]: gethostbyaddr(268.266.81. 253 ) failed: 1 Aug 8 19 :51 :53 shell sendmail[333]: gethostbyaddr(268.266.81. 254 ) failed: ... vmstat 5 5 procs memory swap io system cpu r b w swpd free buff cache si so bi bo in cs us sy id 1 0 0 1096 1848 458 0 3 752 4 0 0 9 8 8 17 7 3 29 1 0 0 1096 1424 458 0 37980 0 0 92 1...

Ngày tải lên: 13/08/2014, 02:22

... program. Listing 24.1. A trivial Perl program. #!/usr/bin/perl print Red Hat Unleashed, 2nd edition\ n”; That’s the whole thing. Type that in, save it to a file called trivial.pl, chmod +x it, and exe- cute ... showing, but it’s blank (see Figure 25. 1). This is where widget’s options come into play. FIGURE 25. 1. A plain button. tcl and tk Programming C HAPTER 25 511 25 TCL AND TK PR...

Ngày tải lên: 13/08/2014, 02:22

... Kernels C HAPTER 5 53 5 C ONFIGURING AND BUILDING KERNELS Configuring and Building Kernels by Steve Shah 5 IN THIS CHAPTER ■ An Introduction to the Linux Kernel 54 ■ Configuring the Linux Kernel 58 ■ Building ... system. Technically, Linux is only the kernel. The programs that surround it, such as the compilers, editors, windowing managers, and so on, make up the distribution...

Ngày tải lên: 13/08/2014, 02:22

... II 154 This chapter guides you through the installation and configuration of the Apache Web server using Red Hat s RPM system. Red Hat includes the current version of Apache with its overall Linux ... product. However, if the latest version of Red Hat Linux is a few months old, a more recent version of Apache can be found in the /pub/contrib area of Red Hat s FTP server....

Ngày tải lên: 13/08/2014, 02:22

... hosts that don’t use Red Hat Linux, availability and esoteric security issues have convinced me to code using constructs that sh, and therefore all the shells, recognizes. Default Red Hat Linux ... automation under Red Hat Linux is to adopt the attitude that the computer works for you. After you’ve done that, when you realize you’re too lazy to type in a telephone number tha...

Ngày tải lên: 13/08/2014, 02:22

... %.1f % 1f %6f\n”, 123. 456 , 123. 456 , 123. 456 , 123. 456 , 123. 456 , 123. 456 ) 64 064 064 064 064 64 64 @ a a a a a abc abc abc ab ab ab ab 123. 456 000 123 .5 0123 .5 123 .5 123 .5 123. 456 000 When using the ... hostname that you want to see information on, you see something like the following: $ ./resolv www.redhat.com www.redhat.com: numeric: [unprintable characters] dotted: 199...

Ngày tải lên: 13/08/2014, 02:22

... (FTP), 141 reboot, 45 rename (FTP), 1 45 renice, 348 rescue, 49 restore, 48 rm, 354 , 6 25 rmdir, 6 25 route, 256 - 257 rpm, 25 set, 50 3, 6 25 shutdown, 44- 45, 144, 6 25 sort (GNU), 369-370 split (GNU), ... servers, 1 35, 142 ftpcount (FTP), 152 ftpshut (FTP), 151 ftpwho (FTP), 151 gcc, 471-472, 484-4 85 gdb, 473 getline (awk programming language), 57 0 -57 1 gets (tcl program...

Ngày tải lên: 13/08/2014, 02:22