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Tài liệu Troy Technologies USA A+ certification study guide pdf
Ngày tải lên :
11/12/2013, 14:15
... Technologies USA Study Guides.
This study guide consists of a selection of questions and answers similar to
the ones you will find on the official A+ Certification exams. All you need
to 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...
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Tài liệu Oracle Certified Professional DBO Certification Exam Guide pdf
Ngày tải lên :
17/01/2014, 09:20
... 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 Reference
Table 1- 1 shows a quick comparison...
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Zend PHP Certification Study Guide- P8
Ngày tải lên :
17/10/2013, 21:15
... _____.
A. January 1, 19 70 00:00:00
B. January 1, 19 00 00:00:00
C. January 1, 19 63 00:00:00
D. January 18 , 2038 22 :14 :07
The 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.
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Please ... via DNS
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14 1
Exam Prep Questions
Exam Prep Questions
1. Your company sells a...
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Zend PHP Certification Study Guide- P9
Ngày tải lên :
20/10/2013, 14:15
...
rmdir()
function.
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16 0
Chapter 10 Stream and Network Programming
n
php://
This ... Understand
n
allow_url_fopen
(Filesystem)
n
auto_detect_line_endings
(Filesystem)
n
default_socket_timeout
(Filesystem)
n
from
(Filesystem)
n
user_agent
(Filesystem)
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16 2
Chapter 10 Stream and Network Programming
Using...
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Zend PHP Certification Study Guide- P10
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20/10/2013, 14:15
... are B and D.
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register_globals
is enabled.
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18 0
Chapter 11 Security
Command Injection
Another ... customers, you don’t get paid.
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18 2
Chapter 11 Security
3. What are the two most...
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Zend PHP Certification Study Guide- P11
Ngày tải lên :
24/10/2013, 12:15
... sweeping changes.
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levels.
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18 4
Chapter 11 Security
9. What is the purpose ... “0mydeviceid”)
D. None of the above
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19 2
Chapter 12 Debugging and Performance
Luckily,...
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Zend PHP Certification Study Guide- P12
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24/10/2013, 12:15
... Constants
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is_numeric()
14 . B
15 .
move_uploaded_file
or
move_uploaded_file()
16 .
fpassthru
or
fpassthru()
17 . C and E
18 . B
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passwords. See Chapter 11 .
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206
Chapter 13 Getting Ready for the Certification Exam
An...
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Zend PHP Certification Study Guide- P13
Ngày tải lên :
28/10/2013, 19:15
... arrays, 11 5
element keys, 11 6
retrieving, 11 7 -11 9
date formats
date arrays, 11 5 -11 6
string-formatted dates, 11 5 -11 6, 11 9 -12 3
UNIX time stamps, 11 5 -11 6
date( ) function, formatting tokens,
11 9 -12 0
DBMSs ... 18 0
explode( ), 10 1 -10 2
fclose( ), 10 7, 17 1
fcopy( ), 11 0
fflush( ), 10 8
fgets( ), 10 7 -10 8
file( ), 11 2
file_get_contents( ), 11 3
fileatime( ), 11 0
filectime( ), 11 0
filegroup( ), 11 0
fileinode( ), 11 0
filemtime( ... of,
16 2
time formats
Coordinated Universal Time (CUT), 11 6
date arrays, 11 5 -11 6
retrieving, 11 7 -11 9
Greenwich Mean Time (GMT), 11 6
string-formatted dates, 11 5 -11 6, 11 9 -12 3
UNIX time stamps, 11 5 -11 6
retrieving,...
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Zend PHP Certification Study Guide- P14
Ngày tải lên :
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... titles.
www.samspublishing.com
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Your Guide
to Computer
Technology
Sams has partnered with InformIT.com to bring technical information
to...
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Tài liệu Troy Technologies USA_ A+ CERTIFICATION STUDY GUIDE Core Exam doc
Ngày tải lên :
10/12/2013, 15:15
... Data
Rate
IDs
SCSI -1 8 5MHz 5MB 8
SCSI-2 8 5MHz 5MB 8
Wide SCSI 16 5MHz 10 MB 16
Wide SCSI 32 5MHz 20MB 16
SCSI-2 Fast 8 10 MHz 10 MB 8
Fast & Wide SCSI 16 10 MHz 20MB 16
Fast & Wide SCSI 32 10 MHz 40MB ... POST Numeric Error Codes
Error Code Problem
3 01 Keyboard Error
17 01 Bad Had Drive Controller
73 01 Bad Floppy Drive Controller
16 1 Dead Battery
11 01 Bad Serial Card
You 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_____...
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Tài liệu CCA: Citrix MetaFrame XP 1.0 Administration Study Guide pdf
Ngày tải lên :
21/12/2013, 05:18
... 2000 SR1, anyone?
TABLE 1. 1 Clients Available Using MetaFrame
Platform Clients
Windows 32-bit Windows 9x, Windows NT 3. 51, Windows NT 4.0,
Windows 2000, Windows Me
Windows 16 -bit Windows 3 .1, Windows ... Readers:
In a CertCities.com article dated December 15 , 20 01, Citrix Systems’ CCA certification was ranked #8
in a list of the 10 Hottest Certifications for 2002.” This shouldn’t come as a surprise, ... apply.)
A.
Windows 2000 Professional, 64MB RAM
B.
Windows NT Workstation 4.0, 64MB RAM
C.
Windows Me, 96MB RAM
D.
Windows for Workgroups version 3 .11 , 16 MB RAM
E.
DOS 6.20, 16 MB RAM
5.
When assigning...
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Tài liệu Zend PHP Certification Study Guide- P1 ppt
Ngày tải lên :
26/01/2014, 11:20
... 11 0
Changing Ownership and Permissions 11 1
Locking Files 11 1
Miscellaneous Shortcuts 11 2
file() 11 2
readfile() 11 2
file_get_contents() 11 3
Exam Prep Questions 11 3
7 Managing Dates and Times 11 5
Terms ... 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 8
Timeouts When Opening a Socket 16 8
How Do I Use a Socket? 16 9
Blocking Mode 16 9
Read/Write Timeouts 17 0
Closing a Socket 17 1
Further Reading 17 2
Exam Prep Questions 17 2
11 Security 17 7
Terms...
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Tài liệu Zend PHP Certification Study Guide- P2 ppt
Ngày tải lên :
26/01/2014, 11:20
... 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 ... braces:
<?php
$a = 10 ;
if ($a < 10 0)
{
echo ‘Less than 10 0’;
echo “\nNow I can output more than one line!”;
}
else
echo ‘More than 10 0’;
?>
02 7090 ch 01 7 /16 /04 8:44 AM Page 21
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n
The bitwise OR (|) operation causes the value of a bit to be set if it is set in
either the left or right operands. For example, 1 | 1 = 1 and 1 |...
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