lpic 1 linux professional institute certification study guide

linux professional institute certification study guide, 2nd edition 2

Danh mục: Chứng chỉ quốc tế

linux professional institute certification study guide

Danh mục: Chứng chỉ quốc tế

700
1,297
2

Hungry minds linux professional institute (LPI) certification bible [2001]

Danh mục: Kỹ thuật lập trình

CompTIA Linux+ Certification Study Guide - Part 2 (Linux 2) pot

Danh mục: Quản trị mạng

CompTIA Network+ Certification Study Guide part 1 pps

Danh mục: Quản trị mạng

Zend PHP Certification Study Guide- P8

Danh mục: Kỹ thuật lập trình

... _____.A. January 1, 19 70 00:00:00B. January 1, 19 00 00:00:00C. January 1, 19 63 00:00:00D. January 18 , 2038 22 :14 :07The correct answer is A.The UNIX epoch is January 1, 19 70 00:00:00 UTC. ... epoch, January 1, 19 70 00:00:00 UTC.08 7090 ch07 7 /16 /04 8:44 AM Page 12 5Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark.08 7090 ch07 7 /16 /04 8:44 AM Page 12 6Please ... via DNS09 7090 ch08 7 /16 /04 8:45 AM Page 12 8Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 14 1Exam Prep QuestionsExam Prep Questions 1. Your company sells a...

Zend PHP Certification Study Guide- P9

Danh mục: Kỹ thuật lập trình

... the rmdir()function. 11 7090 ch10 7 /16 /04 8:46 AM Page 16 1Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark.09 7090 ch08 7 /16 /04 8:45 AM Page 14 4Please purchase PDF ... soon as you are done with them. 11 7090 ch10 7 /16 /04 8:46 AM Page 16 2Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 16 0Chapter 10 Stream and Network Programmingnphp://This ... Understandnallow_url_fopen(Filesystem)nauto_detect_line_endings(Filesystem)ndefault_socket_timeout(Filesystem)nfrom(Filesystem)nuser_agent(Filesystem) 11 7090 ch10 7 /16 /04 8:46 AM Page 15 7Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 16 2Chapter 10 Stream and Network ProgrammingUsing...

Zend PHP Certification Study Guide- P10

Danh mục: Kỹ thuật lập trình

... answers are B and D. 11 7090 ch10 7 /16 /04 8:46 AM Page 17 4Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 11 7090 ch10 7 /16 /04 8:46 AM Page 17 6Please purchase PDF ... whether register_globalsis enabled. 12 7090 ch 11 7 /16 /04 8:45 AM Page 18 1Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 18 0Chapter 11 SecurityCommand InjectionAnother ... customers, you don’t get paid. 11 7090 ch10 7 /16 /04 8:46 AM Page 17 3Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 18 2Chapter 11 Security3. What are the two most...

Zend PHP Certification Study Guide- P11

Danh mục: Kỹ thuật lập trình

... you nest them on variouslevels. 13 7090 ch12 7 /16 /04 8:44 AM Page 19 1Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 18 4Chapter 11 Security9. What is the purpose ... making such sweeping changes. 13 7090 ch12 7 /16 /04 8:44 AM Page 19 5Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 13 7090 ch12 7 /16 /04 8:44 AM Page 200Please purchase ... “0mydeviceid”)D. None of the above 13 7090 ch12 7 /16 /04 8:44 AM Page 19 8Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 19 2Chapter 12 Debugging and PerformanceLuckily,...

Zend PHP Certification Study Guide- P12

Danh mục: Kỹ thuật lập trình

... D 13 .is_numericor is_numeric() 14 . B 15 .move_uploaded_fileor move_uploaded_file() 16 .fpassthruor fpassthru() 17 . C and E 18 . B 15 7090 Practice Exam 7 /16 /04 8:42 AM Page 214 Please purchase PDF ... 24*60*60 *10 0returns the current date and time plus one day Answers 1. B2. C3. C and D4.array_multisortor array_multisort()5. D6. C7. A, D, and F8. C9. A and B 10 . A 11 . B 12 . D 13 .is_numericor ... and objects E. Constants 15 7090 Practice Exam 7 /16 /04 8:42 AM Page 211 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 14 7090 ch13 7 /16 /04 8:43 AM Page 208Please...

Zend PHP Certification Study Guide- P13

Danh mục: Kỹ thuật lập trình

... arrays, 11 5element keys, 11 6retrieving, 11 7 -11 9date formatsdate arrays, 11 5 -11 6string-formatted dates, 11 5 -11 6, 11 9 -12 3UNIX time stamps, 11 5 -11 6date( ) function, formatting tokens, 11 9 -12 0DBMSs ... 18 0explode( ), 10 1 -10 2fclose( ), 10 7, 17 1fcopy( ), 11 0fflush( ), 10 8fgets( ), 10 7 -10 8file( ), 11 2file_get_contents( ), 11 3fileatime( ), 11 0filectime( ), 11 0filegroup( ), 11 0fileinode( ), 11 0filemtime( ... of, 16 2time formatsCoordinated Universal Time (CUT), 11 6date arrays, 11 5 -11 6retrieving, 11 7 -11 9Greenwich Mean Time (GMT), 11 6string-formatted dates, 11 5 -11 6, 11 9 -12 3UNIX time stamps, 11 5 -11 6retrieving,...

Zend PHP Certification Study Guide- P14

Danh mục: Kỹ thuật lập trình

... titles.www.samspublishing.comSamsInformITBM5.7x9.qxd 1/ 7/03 2:52 PM Page 12 23Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 21 327090 Ad 2 7 /16 /04 8:43 AM Page 247Please purchase ... remove this watermark.20 327090 Ad 1 7 /16 /04 8:44 AM Page 246Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark.22 327090 Ad 3 7 /16 /04 8:45 AM Page 248Please purchase ... www.informit.comYour Guide to ComputerTechnologySams has partnered with InformIT.com to bring technical informationto...

Tài liệu Troy Technologies USA_ A+ CERTIFICATION STUDY GUIDE Core Exam doc

Danh mục: Chứng chỉ quốc tế

... DataRateIDsSCSI -1 8 5MHz 5MB 8SCSI-2 8 5MHz 5MB 8Wide SCSI 16 5MHz 10 MB 16 Wide SCSI 32 5MHz 20MB 16 SCSI-2 Fast 8 10 MHz 10 MB 8Fast & Wide SCSI 16 10 MHz 20MB 16 Fast & Wide SCSI 32 10 MHz 40MB ... POST Numeric Error CodesError Code Problem3 01 Keyboard Error 17 01 Bad Had Drive Controller73 01 Bad Floppy Drive Controller 16 1 Dead Battery 11 01 Bad Serial CardYou may be required to identify ... Phone line 411 : To clean the plastic case of a PC you would use?A: Damp cloth All purpose cleaner 412 : Which processor chip was introduced in 19 84 and has 13 0,000 transistors?A: 80286 413 : The_____...

Tài liệu Troy Technologies USA A+ certification study guide pdf

Danh mục: Kỹ thuật lập trình

... Technologies USA Study Guides.This study guide consists of a selection of questions and answers similar tothe ones you will find on the official A+ Certification exams. All you needto do is study and ... DEVICEHIGH= 10 9. What three files makeup the MS-DOS system files?A: COMMAND.COM IO.SYS MSDOS.SYS 11 0. The Windows 3.x command SETUP /I will do what?A: Ignore automatic hardware detection 11 1. ... file?A: CALL 14 9. What is the minimum memory requirement for installing Windows 3 .1? 16 18 9. To start a computer, the system files must be located where?A: The Active/Primary partition 19 0. What...

Tài liệu Oracle Certified Professional DBO Certification Exam Guide pdf

Danh mục: Cơ sở dữ liệu

... object, be it a table or some other object. Oracle Certified Professional DBO Certification Exam Guide This CD-ROM is a special certification web site that contains the following items:Oracle ... exam, released March 19 99, you are required to understand concepts presented in the “Oracle DBO Candidate Guide available from Oracle Education at http://education.oracle.com /certification. Be ... model. Since the 19 80s, virtually all database software products (including Oracle’s) conform to the relational model. RDBMS versus Flat File System Quick ReferenceTable 1- 1 shows a quick comparison...

Tài liệu Zend PHP Certification Study Guide- P1 ppt

Danh mục: Kỹ thuật lập trình

... 11 0Changing Ownership and Permissions 11 1Locking Files 11 1Miscellaneous Shortcuts 11 2file() 11 2readfile() 11 2file_get_contents() 11 3Exam Prep Questions 11 37 Managing Dates and Times 11 5Terms ... Values 10 Boolean Values 11 Arrays 11 Objects 11 The NULL Data Type 11 Resources 12 Identifiers, Constants, and Variables 12 Variables 12 Variable Substitution in Strings 13 Statements 13 Constants ... Sockets 16 8Timeouts When Opening a Socket 16 8How Do I Use a Socket? 16 9Blocking Mode 16 9Read/Write Timeouts 17 0Closing a Socket 17 1Further Reading 17 2Exam Prep Questions 17 2 11 Security 17 7Terms...

Tài liệu Zend PHP Certification Study Guide- P2 ppt

Danh mục: Kỹ thuật lập trình

... follows:<?php$a = 10 ;switch ($a){case 1 :echo 1 ;break;case ‘5’:echo ‘Five’;break;case ‘Ten’:echo ‘String 10 ’;break;case 10 :echo 10 ’;break;02 7090 ch 01 7 /16 /04 8:44 AM Page ... example, 1 & 1 = 1, whereas 1 & 2 = 0.nThe bitwise OR (|) operation causes the value of a bit to be set if it is set ineither the left or right operands. For example, 1 | 1 = 1 and 1 | ... braces:<?php$a = 10 ;if ($a < 10 0) {echo ‘Less than 10 0’;echo “\nNow I can output more than one line!”;}elseecho ‘More than 10 0’;?>02 7090 ch 01 7 /16 /04 8:44 AM Page 21 Please purchase...