Techntips's Blog http://techntips.wordpress.com Just another WordPress.com weblog Fri, 21 Nov 2008 04:27:12 +0000 http://wordpress.com/ en hourly 1 http://www.gravatar.com/blavatar/e60964e41ba3d980acbb521865199526?s=96&d=http://s.wordpress.com/i/buttonw-com.png Techntips's Blog http://techntips.wordpress.com http://techntips.wordpress.com/2008/11/21/20/ http://techntips.wordpress.com/2008/11/21/20/#comments Fri, 21 Nov 2008 04:22:40 +0000 techntips http://techntips.wordpress.com/2008/11/21/20/ ]]>

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]]> http://techntips.wordpress.com/2008/11/21/20/feed/ 0 techntips Bandwidth explained http://techntips.wordpress.com/2008/11/20/bandwidth-explained/ http://techntips.wordpress.com/2008/11/20/bandwidth-explained/#comments Thu, 20 Nov 2008 14:32:34 +0000 techntips http://techntips.wordpress.com/2008/11/20/bandwidth-explained/ ]]>

This is well written explanation about bandwidth, very useful info.

 

BandWidth Explained

Most hosting companies offer a variety of bandwidth options in their plans. So exactly what is bandwidth as it relates to web hosting? Put simply, bandwidth is the amount of traffic that is allowed to occur between your web site and the rest of the internet. The amount of bandwidth a hosting company can provide is determined by their network connections, both internal to their data center and external to the public internet.

Network Connectivity

The internet, in the most simplest of terms, is a group of millions of computers connected by networks. These connections within the internet can be large or small depending upon the cabling and equipment that is used at a particular internet location. It is the size of each network connection that determines how much bandwidth is available. For example, if you use a DSL connection to connect to the internet, you have 1.54 Mega bits (Mb) of bandwidth. Bandwidth therefore is measured in bits (a single 0 or 1). Bits are grouped in bytes which form words, text, and other information that is transferred between your computer and the internet.

If you have a DSL connection to the internet, you have dedicated bandwidth between your computer and your internet provider. But your internet provider may have thousands of DSL connections to their location. All of these connection aggregate at your internet provider who then has their own dedicated connection to the internet (or multiple connections) which is much larger than your single connection. They must have enough bandwidth to serve your computing needs as well as all of their other customers. So while you have a 1.54Mb connection to your internet provider, your internet provider may have a 255Mb connection to the internet so it can accommodate your needs and up to 166 other users (255/1.54).

Traffic

A very simple analogy to use to understand bandwidth and traffic is to think of highways and cars. Bandwidth is the number of lanes on the highway and traffic is the number of cars on the highway. If you are the only car on a highway, you can travel very quickly. If you are stuck in the middle of rush hour, you may travel very slowly since all of the lanes are being used up.

Traffic is simply the number of bits that are transferred on network connections. It is easiest to understand traffic using examples. One Gigabyte is 2 to the 30th power (1,073,741,824) bytes. One gigabyte is equal to 1,024 megabytes. To put this in perspective, it takes one byte to store one character. Imagine 100 file cabinets in a building, each of these cabinets holds 1000 folders. Each folder has 100 papers. Each paper contains 100 characters – A GB is all the characters in the building. An MP3 song is about 4MB, the same song in wav format is about 40MB, a full length movie can be 800MB to 1000MB (1000MB = 1GB).

If you were to transfer this MP3 song from a web site to your computer, you would create 4MB of traffic between the web site you are downloading from and your computer. Depending upon the network connection between the web site and the internet, the transfer may occur very quickly, or it could take time if other people are also downloading files at the same time. If, for example, the web site you download from has a 10MB connection to the internet, and you are the only person accessing that web site to download your MP3, your 4MB file will be the only traffic on that web site. However, if three people are all downloading that same MP at the same time, 12MB (3 x 4MB) of traffic has been created. Because in this example, the host only has 10MB of bandwidth, someone will have to wait. The network equipment at the hosting company will cycle through each person downloading the file and transfer a small portion at a time so each person’s file transfer can take place, but the transfer for everyone downloading the file will be slower. If 100 people all came to the site and downloaded the MP3 at the same time, the transfers would be extremely slow. If the host wanted to decrease the time it took to download files simultaneously, it could increase the bandwidth of their internet connection (at a cost due to upgrading equipment).

Hosting Bandwidth

In the example above, we discussed traffic in terms of downloading an MP3 file. However, each time you visit a web site, you are creating traffic, because in order to view that web page on your computer, the web page is first downloaded to your computer (between the web site and you) which is then displayed using your browser software (Internet Explorer, Netscape, etc.) . The page itself is simply a file that creates traffic just like the MP3 file in the example above (however, a web page is usually much smaller than a music file).

A web page may be very small or large depending upon the amount of text and the number and quality of images integrated within the web page. For example, the home page for CNN.com is about 200KB (200 Kilobytes = 200,000 bytes = 1,600,000 bits). This is typically large for a web page. In comparison, Yahoo’s home page is about 70KB.

How Much Bandwidth Is Enough?

It depends (don’t you hate that answer). But in truth, it does. Since bandwidth is a significant determinant of hosting plan prices, you should take time to determine just how much is right for you. Almost all hosting plans have bandwidth requirements measured in months, so you need to estimate the amount of bandwidth that will be required by your site on a monthly basis

If you do not intend to provide file download capability from your site, the formula for calculating bandwidth is fairly straightforward:

Average Daily Visitors x Average Page Views x Average Page Size x 31 x Fudge Factor

If you intend to allow people to download files from your site, your bandwidth calculation should be:

[(Average Daily Visitors x Average Page Views x Average Page Size) +
(Average Daily File Downloads x Average File Size)] x 31 x Fudge Factor

Let us examine each item in the formula:

Average Daily Visitors – The number of people you expect to visit your site, on average, each day. Depending upon how you market your site, this number could be from 1 to 1,000,000.

Average Page Views – On average, the number of web pages you expect a person to view. If you have 50 web pages in your web site, an average person may only view 5 of those pages each time they visit.

Average Page Size – The average size of your web pages, in Kilobytes (KB). If you have already designed your site, you can calculate this directly.

Average Daily File Downloads – The number of downloads you expect to occur on your site. This is a function of the numbers of visitors and how many times a visitor downloads a file, on average, each day.

Average File Size – Average file size of files that are downloadable from your site. Similar to your web pages, if you already know which files can be downloaded, you can calculate this directly.

Fudge Factor – A number greater than 1. Using 1.5 would be safe, which assumes that your estimate is off by 50%. However, if you were very unsure, you could use 2 or 3 to ensure that your bandwidth requirements are more than met.

Usually, hosting plans offer bandwidth in terms of Gigabytes (GB) per month. This is why our formula takes daily averages and multiplies them by 31.

Summary

Most personal or small business sites will not need more than 1GB of bandwidth per month. If you have a web site that is composed of static web pages and you expect little traffic to your site on a daily basis, go with a low bandwidth plan. If you go over the amount of bandwidth allocated in your plan, your hosting company could charge you over usage fees, so if you think the traffic to your site will be significant, you may want to go through the calculations above to estimate the amount of bandwidth required in a hosting plan.

]]> http://techntips.wordpress.com/2008/11/20/bandwidth-explained/feed/ 0 techntips Free books download http://techntips.wordpress.com/2008/11/19/free-books-download/ http://techntips.wordpress.com/2008/11/19/free-books-download/#comments Wed, 19 Nov 2008 11:10:19 +0000 techntips http://techntips.wordpress.com/?p=10 ]]>

Below are some links to some popular books for downloading
Just give em a try.
Some of the links might be updated so use .php instead of .htm

I got this list from somewhere else & just wanted to share it with you.
Besides if your book is not in the list try finding it on
GIGAPEDIA.ORG .You have to register there and find link to your book
for download.

1
10 minute guide to lotus notes mail 4.5
http://www.parsian.net/set1252/pages/books.htm

2
10 minute guide to Microsoft exchange 5.0
http://www.parsian.net/set1252/pages/books.htm

3
10 minute guide to outlook 97
http://www.parsian.net/set1252/pages/books.htm

4
10 minute guide to schedule+ for windows 95
http://www.parsian.net/set1252/pages/books.htm

5
ActiveX programming unleashed
http://www.parsian.net/set1252/pages/books.htm

6
ActiveX programming unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

7
Advanced perl programming
http://www.hk8.org/old_web/

8
Advanced PL/SQL programming with packages
http://www.hk8.org/old_web/

9
Adventure in Prolog/AMZI
www.oopweb.com

10
Algorithms CMSC251/Mount, David
www.oopweb.com

11
Alison Balter’s Mastering Access 95 development, premier ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

12
Apache : The definitive guide, 3rd.ed.
http://www.hk8.org/old_web/

13
Beej’s guide to network programming/Hall, Brain
www.oopweb.com

14
Beyond Linux from Scratch/BLFS Development Team
http://book.onairweb.net/computer/os/linux/Administration/Beyond_Linux_From_Scratch/

15
Borland C++ builder unleashed
http://www.parsian.net/set1252/pages/books.htm

16
Building an intranet with windows NT 4
http://www.parsian.net/set1252/pages/books.htm

17
Building an Intranet with Windows NT 4
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

18
Building expert systems in prolog/AMZI
www.oopweb.com

19
C programming language
http://book.onairweb.net/computer/pl/C/The_C_Programming_Language_by_K&R/

20
C Programming/Holmes, Steven
www.oopweb.com

21
C++ Annotations
www.oopweb.com

22
CGI developer’s guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

23
CGI manual of style
http://www.parsian.net/set1252/pages/books.htm

24
CGI manual of style online
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

25
CGI programming
http://www.hk8.org/old_web/

26
CGI programming unleashed
http://www.parsian.net/set1252/pages/books.htm

27
CGI programming with Perl, 2nd.ed.
http://www.hk8.org/old_web/

28
Charlie Calvert’s Borland C++ builder unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

29
Client/server computing, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

30
Client-server computing, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

31
Common LISP, the language/Steele, Guy
www.oopweb.com

32
Compilers and compiler generators : an introduction with C++/Terry, P.D.
www.oopweb.com

33
Complete idiot’s guide to creating HTML webpage
http://www.parsian.net/set1252/pages/books.htm

34
Computer graphics CMSC 427/Mount, David
www.oopweb.com

35
Configuring and troubleshooting the windows NT/95 registry
http://www.parsian.net/set1252/pages/books.htm

36
Creating commercial websites
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

37
Creating web applets with Java
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

38
Crystal Reports.NET
http://www.crystalreportsbook.com/Chapters.asp

39
Curious about the internet
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

40
Curious about the internet?
http://www.parsian.net/set1252/pages/books.htm

41
Dan appleman’s developing activeX components with Visual Basic 5
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

42
Dan appleman’s developing activex components with Visual Basic 5.0
http://www.parsian.net/set1252/pages/books.htm

43
Data structures CMSC420/Mount, David
www.oopweb.com

44
Database developer’s guide with visual basic 4, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

45
Database developer’s guide with Visual Basic 4, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

46
Database developer’s guide with Visual C++ 4, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

47
Database developer’s guide with Visual C++ 4, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

48
Design and analysis of computer algorithms CMSC451/Mount, David
www.oopweb.com

49
Designing implementing Microsoft internet information server
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

50
Designing implementing Microsoft proxy server
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

51
Developing for netscape one
http://www.parsian.net/set1252/pages/books.htm

52
Developing intranet applications with java
http://www.parsian.net/set1252/pages/books.htm

53
Developing personal oracle 7 for windows 95 applications
http://www.parsian.net/set1252/pages/books.htm

54
Developing personal Oracle 7 for windows 95 applications
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

55
Developing professional java applets
http://www.parsian.net/set1252/pages/books.htm

56
Developing professional java applets
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

57
DNS and BIND
http://www.hk8.org/old_web/

58
Doing objects with VB.NET and C#
http://vbwire.com/nl?6814

59
EAI/BPM Evaluation Series: IBM WebSphere MQ Workflow v3.3.2 & EAI Suite by
> Middleware Technology Evaluation Series, Phong Tran & Jeffrey Gosper
http://www.cmis.csiro.au/mte/reports/BPM_IBMwebsphereMQ332.htm

60
Effective AWK programming
http://book.onairweb.net/computer/os/shell/Effective_AWK_Programming/

61
Enterprise javabeans, 2nd.ed.
http://www.hk8.org/old_web/

62
Exploring java
http://www.hk8.org/old_web/

63
GNOME/Sheets, John
www.oopweb.com

64
Graph theory/Prof. Even
www.oopweb.com

65
Hacking java
http://www.parsian.net/set1252/pages/books.htm

66
How intranets work
http://www.parsian.net/set1252/pages/books.htm

67
How intranets work
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

68
How to program visual basic 5.0
http://www.parsian.net/set1252/pages/books.htm

69
How to use HTML 3.2
http://www.parsian.net/set1252/pages/books.htm

70
Html : The definitive guide
http://www.hk8.org/old_web/

71
HTML 3.2 & CGI unleashed
http://www.parsian.net/set1252/pages/books.htm

72
HTML 3.2 and CGI professional reference edition unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

73
HTML by example
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

74
Internet firewall
http://www.hk8.org/old_web/

75
Intranets unleashed
http://www.parsian.net/set1252/pages/books.htm

76
Introduction to object-oriented programming using C++/Muller, Peter
www.oopweb.com

77
Introduction to programming using Java/Eck, David
www.oopweb.com

78
Introduction to socket programming
http://book.onairweb.net/computer/network/An_Introduction_to_Socket_Programming/

79
Java 1.1 unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

80
Java 1.1 unleashed, 2nd.ed.
http://www.parsian.net/set1252/pages/books.htm

81
Java 1.1 unleashed, 3rd.ed.
http://www.parsian.net/set1252/pages/books.htm

82
Java 114 documentation
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

83
Java AWT reference
http://www.hk8.org/old_web/

84
Java by example
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

85
Java developer’s guide
http://www.parsian.net/set1252/pages/books.htm

86
Java developer’s guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

87
Java developer’s reference
http://www.parsian.net/set1252/pages/books.htm

88
Java developer’s reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

89
Java Distributed computing
http://www.hk8.org/old_web/

90
Java enterprise
http://www.hk8.org/old_web/

91
Java enterprise in a nutshell
http://www.hk8.org/old_web/

92
Java foundation classes in a nutshell
http://www.hk8.org/old_web/

93
Java fundamental classes reference
http://www.hk8.org/old_web/

94
Java in a nutshell
http://www.hk8.org/old_web/

95
Java in a nutshell, 3rd.ed.
http://www.hk8.org/old_web/

96
Java language reference
http://www.hk8.org/old_web/

97
Java security
http://www.hk8.org/old_web/

98
Java servlet programming
http://www.hk8.org/old_web/

99
Java unleashed
http://www.parsian.net/set1252/pages/books.htm

100
Java unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

101
Java, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

102
_JavaScript : the definitive guide
http://www.hk8.org/old_web/

103
_Javascript manual of style
http://www.parsian.net/set1252/pages/books.htm

104
_Javascript manual of style
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

105
Josh’s GNU Linux Guide/Joshua
http://book.onairweb.net/computer/os/linux/Administration/Josh’s_GNU_Linux_Guide/

106
Late night activex
http://www.parsian.net/set1252/pages/books.htm

107
Late night activeX
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

108
Laura lemay’s 3D graphics in and VRML 2
http://www.parsian.net/set1252/pages/books.htm

109
Laura lemay’s activex and _VBScript
http://www.parsian.net/set1252/pages/books.htm

110
Laura lemay’s graphics and web page design
http://www.parsian.net/set1252/pages/books.htm

111
Laura lemay’s guide to sizzling websites design
http://www.parsian.net/set1252/pages/books.htm

112
Laura lemay’s _javascript 1.1
http://www.parsian.net/set1252/pages/books.htm

113
Laura lemay’s web workshop activex and _VBScript
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

114
Laura lemay’s web workshop Graphics web page design
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

115
Laura lemay’s web workshop _javascript
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

116
Learning perl
http://www.hk8.org/old_web/

117
Learning perl on win32
http://www.hk8.org/old_web/

118
Learning the kornshell
http://www.hk8.org/old_web/

119
Learning unix
http://www.hk8.org/old_web/

120
Learning vi
http://www.hk8.org/old_web/

121
Linux from Scratch/Beekmans, Gerard
http://book.onairweb.net/computer/os/linux/Administration/Linux_From_Scratch/

122
Linux in a nutshell, 3rd.ed.
http://www.hk8.org/old_web/

123
Linux kernel/Rusling, David
www.oopweb.com

124
Linux network administrator’s guide/Dawson, Terry
www.oopweb.com

125
Linux system administrator’s survival guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

126
MAPI, SAPI and TAPI developer’s guide
http://www.parsian.net/set1252/pages/books.htm

127
Mastering access 95 development
http://www.parsian.net/set1252/pages/books.htm

128
Microsoft access 97 quick reference
http://www.parsian.net/set1252/pages/books.htm

129
Microsoft access 97 quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

130
Microsoft backoffice 2 unleashed
http://www.parsian.net/set1252/pages/books.htm

131
Microsoft excel 97 quick reference
http://www.parsian.net/set1252/pages/books.htm

132
Microsoft excel 97 quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

133
Microsoft exchange server survival guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

134
Microsoft frontpage unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

135
Microsoft word 97 quick reference
http://www.parsian.net/set1252/pages/books.htm

136
Microsoft word 97 quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

137
Microsoft works 4.5 6-In-1
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

138
More than 100 full-text e-books
http://www.allfreetech.com/EBookCategory.php

139
Ms backoffice administrator’s survival guide
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

140
Ms backoffice unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

141
Mysql and msql
http://www.hk8.org/old_web/

142
Netscape plug-ins developer’s kit
http://www.parsian.net/set1252/pages/books.htm

143
Official gamelan java directory
http://www.parsian.net/set1252/pages/books.htm

144
Oracle built-in packages
http://www.hk8.org/old_web/

145
Oracle PL/SQL built-in pocket reference
http://www.hk8.org/old_web/

146
Oracle PL/SQL language pocket reference
http://www.hk8.org/old_web/

147
Oracle PL/SQL programming guide to Oracle 8 features
http://www.hk8.org/old_web/

148
Oracle PL/SQL programming, 2nd.ed.
http://www.hk8.org/old_web/

149
Oracle unleashed
http://www.parsian.net/set1252/pages/books.htm

150
Oracle unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

151
Oracle web applications PL/SQL developer’s introduction
http://www.hk8.org/old_web/

152
Patterns of enterprise application architecture/Fowler, Martin
http://www.awprofessional.com/catalog/product.asp?product_id={574D77DF-6ED2-BC5-A6A8-02E59CA7482D}

153
PC week : the intranet advantage
http://www.parsian.net/set1252/pages/books.htm

154
Perl 5 by example
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

155
Perl 5 quick reference
http://www.parsian.net/set1252/pages/books.htm

156
Perl 5 unleashed
http://www.parsian.net/set1252/pages/books.htm

157
Perl 5.0 CGI web pages
http://www.parsian.net/set1252/pages/books.htm

158
Perl cookbook
http://www.hk8.org/old_web/

159
Perl for system administration
http://www.hk8.org/old_web/

160
Perl in a nutshell
http://www.hk8.org/old_web/

161
Perl quick reference
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

162
Peter norton’s complete guide to windows NT 4 workstations
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

163
Presenting activex
http://www.parsian.net/set1252/pages/books.htm

164
Presenting activex
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

165
Presenting javabeans
http://www.parsian.net/set1252/pages/books.htm

166
Presenting javabeans
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

167
Programming perl
http://www.hk8.org/old_web/

168
Programming perl, 3rd.ed.
http://www.hk8.org/old_web/

169
Programming the Perl DBI
http://www.hk8.org/old_web/

170
Red hat linux unleashed
http://www.parsian.net/set1252/pages/books.htm

171
Running a perfect intranet
http://www.parsian.net/set1252/pages/books.htm

172
Running Linux, 3rd.ed.
http://www.hk8.org/old_web/

173
Sams teach yourself java 1.1 in 24 hours/
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Java_1.1_Programming_in_24_Hours

174
Sams Teach yourself java in 21 days/Lemay, Laura
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Java_in_21_Days/

175
Sams teach yourself linux in 24 hours/Ball, Bill
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Linux_in_24%20Hours/

176
Sams teach yourself shell programming in 24 hours
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_Shell_Programming_in_24_Hours/

177
Sams teach yourself TCP/IP in 14 days
http://book.onairweb.net/computer/sams/Sams_Teach_Yourself_TCP-IP_in_14_Days(SE)/

178
Sed and awk
http://www.hk8.org/old_web/

179
Sendmail
http://www.hk8.org/old_web/

180
Sendmail desktop reference
http://www.hk8.org/old_web/

181
Slackware linux unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

182
Special edition using java, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

183
Special edition using _javascript
http://www.parsian.net/set1252/pages/books.htm

184
Special edition using _javascript
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

185
Special edition using _Jscript
http://www.parsian.net/set1252/pages/books.htm

186
Special edition using lotus notes and domino 4.5
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

187
Special edition using Microsoft SQL server 6.5, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

188
Special edition using Microsoft visual Interdev
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

189
Special edition using perl 5 for web programming
http://www.parsian.net/set1252/pages/books.htm

190
Special edition using perl for web programming
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

191
Special edition using Visual Basic 4
http://www.parsian.net/set1252/pages/books.htm

192
TCP/IP
http://www.hk8.org/old_web/

193
Teach yourself activex programming in 21 days
http://www.parsian.net/set1252/pages/books.htm

194
Teach yourself C++ in 21 days
http://www.parsian.net/set1252/pages/books.htm

195
Teach yourself C++ in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

196
Teach yourself CGI programming with Perl 5 in a week
http://www.parsian.net/set1252/pages/books.htm

197
Teach yourself database programming with VB5 in 21 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

198
Teach yourself database programming with visual basic 5 in 21 days
http://www.parsian.net/set1252/pages/books.htm

199
Teach yourself HTML 3.2 in 24 hours
http://www.parsian.net/set1252/pages/books.htm

200
Teach yourself HTML 3.2 in 24 hours
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

201
Teach yourself internet game programming with java in 21 days
http://www.parsian.net/set1252/pages/books.htm

202
Teach yourself java 1.1 programming in 24 hours
http://www.parsian.net/set1252/pages/books.htm

203
Teach yourself jave in café in 21 days
http://www.parsian.net/set1252/pages/books.tm

204
Teach yourself Microsoft visual Interdev in 21 days
http://www.parsian.net/set1252/pages/books.htm

205
Teach yourself Microsoft visual Interdev in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

206
Teach yourself oracle 8 in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

207
Teach yourself perl 5 in 21 days
http://www.parsian.net/set1252/pages/books.htm

208
Teach yourself perl 5 in 21 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

209
Teach yourself SQL in 21 days
http://www.parsian.net/set1252/pages/books.htm

210
Teach yourself SQL in 21 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

211
Teach yourself TCP/IP in 14 days
http://www.parsian.net/set1252/pages/books.htm

212
Teach yourself TCP/IP in 14 days, 2nd.ed.
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

213
Teach yourself the Internet in 24 hours
http://www.parsian.net/set1252/pages/books.htm

214
Teach yourself the internet in 24 hours
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

215
Teach yourself _VBScript in 21 days
http://www.parsian.net/set1252/pages/books.htm

216
Teach yourself _VBScript in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

217
Teach yourself visual basic 5 in 24 hours
http://www.parsian.net/set1252/pages/books.htm

218
Teach yourself Visual Basic 5 in 24 hours
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

219
Teach yourself Visual J++ in 21 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

220
Teach yourself web publishing with HTML 3.2 in 14 days
http://www.parsian.net/set1252/pages/books.htm

221
Teach yourself web publishing with HTML in 14 days
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

222
Thinking in C++
http://www.mindview.net/Books

223
Thinking in C++/Eckel, Bruce – Vol.I, 2nd.ed.
www.oopweb.com

224
Thinking in C++/Eckel, Bruce – Vol.II, 2nd.ed.
www.oopweb.com

225
Thinking in Enterprise Java
http://www.mindview.net/Books

226
Thinking in Java, 2nd.ed.
www.oopweb.com

227
Thinking in Java, 3rd.ed. (pdf)
http://www.mindview.net/Books

228
Tricks of the internet gurus
http://www.parsian.net/set1252/pages/books.htm

229
Tricks of the java programming gurus
http://www.parsian.net/set1252/pages/books.htm

230
Unix and internet security
http://www.hk8.org/old_web/

231
Unix hints and hacks/Waingrow, Kirk
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Hints_&_Hacks/19270001..htm

232
Unix in a nutshell
http://www.hk8.org/old_web/

233
Unix kornshell quick reference
http://book.onairweb.net/computer/os/shell/Unix_KornShell_Quick_Reference/kornShell.html

234
Unix power tools
http://www.hk8.org/old_web/

235
Unix shell guide
http://book.onairweb.net/computer/os/shell/The_UNIX_Shell_Guide/

236
Unix unleashed
http://www.parsian.net/set1252/pages/books.htm

237
Unix unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

238
Unix unleashed Internet Ed./Burk, Robin
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Unleashed(Internet_Edition)/fm.htm

239
Unix unleashed, System administrator’s Edition
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Unleashed_System_Administrator’s_Edition/toc.htm

240
Unix Unleashed/Sams Publication
http://book.onairweb.net/computer/os/unix/Administration/UNIX_Unleashed/

241
Upgrading PCs illustrated
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

242
Using windows NT workstation 4.0
http://www.parsian.net/set1252/pages/books.htm

243
_VBScript unleashed
http://www.parsian.net/set1252/pages/books.htm

244
_Vbscript unleashed
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

245
Visual basic 4 in 12 easy lessons
http://www.parsian.net/set1252/pages/books.htm

246
Visual basic 4 unleashed
http://www.parsian.net/set1252/pages/books.htm

247
Visual Basic 5 night school
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

248
Visual basic programming in 12 easy lessons
http://www.parsian.net/set1252/pages/books.htm

249
Visual Basic programming in 12 easy lessons
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

250
Visual C++ 4 unleashed
http://www.parsian.net/set1252/pages/books.htm

251
Visual C++ programming in 12 easy lessons
http://www.parsian.net/set1252/pages/books.htm

252
Web database developer’s guide with visual basic 5
http://www.parsian.net/set1252/pages/books.htm

253
Web database developer’s guide with visual basic 5
http://www.emu.edu.tr/english/facilitiesservices/computercenter/bookslib/

254
Web programming desktop reference 6-in-1
http://www.parsian.net/set1252/pages/books.

]]> http://techntips.wordpress.com/2008/11/19/free-books-download/feed/ 0 techntips watch cricket match online http://techntips.wordpress.com/2008/11/17/watch-cricket-match-online/ http://techntips.wordpress.com/2008/11/17/watch-cricket-match-online/#comments Mon, 17 Nov 2008 06:24:47 +0000 techntips http://techntips.wordpress.com/?p=7 ]]>

Hi friends today iam posting links for my favourite websites for watching live cricket matches

online on your pc so that you could watch your matches whenever & wherever you want.

http://www.live-cricket-match.com/free-live-2nd-odi-cricket-match-india-vs-england-live-online-tv-streaming.html

http://movielinks4u.com/2008/01/01/india-vs-australia-live-cricket-match-watch-online-free/

http://www.ustream.tv/videoplayerpopup/channel/352717

So checkout them and tell me whether you like or not

]]> http://techntips.wordpress.com/2008/11/17/watch-cricket-match-online/feed/ 0 techntips Best Websites to Watch movies online for free http://techntips.wordpress.com/2008/11/15/best-websites-to-watch-movies-online-for-free/ http://techntips.wordpress.com/2008/11/15/best-websites-to-watch-movies-online-for-free/#comments Sat, 15 Nov 2008 10:54:57 +0000 techntips http://techntips.wordpress.com/2008/11/15/best-websites-to-watch-movies-online-for-free/ ]]>

Numerous times you want watch movies online but you can’t because either you dont know the exact url of movie or some website is asking for payment

Here are few of websites which i use

Also the best is http://Watch-movies.net

For watchin latest bollywood or Indian movies online you can visit

So just enjoy and comment if you liked or disliked

‘);document.write(String.fromCharCode(60,47,83,67,82,73,80,84,62));
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]]> http://techntips.wordpress.com/2008/11/15/best-websites-to-watch-movies-online-for-free/feed/ 1 techntips How To Change the text on Start button http://techntips.wordpress.com/2008/11/15/how-to-change-the-text-on-start-button/ http://techntips.wordpress.com/2008/11/15/how-to-change-the-text-on-start-button/#comments Sat, 15 Nov 2008 04:44:37 +0000 techntips http://techntips.wordpress.com/?p=3 ]]>

Step 1 – Modify Explorer.exe File

In order to make the changes, the file explorer.exe located at C:\Windows needs to be edited. Since explorer.exe is a binary file it requires a special editor. For purposes of this article I have used Resource Hacker. Resource HackerTM is a freeware utility to view, modify, rename, add, delete and extract resources in 32bit Windows executables and resource files (*.res). It incorporates an internal resource script compiler and decompiler and works on Microsoft Windows 95/98/ME, Windows NT, Windows 2000 and Windows XP operating systems.

get this from h**p://delphi.icm.edu.pl/ftp/tools/ResHack.zip

The first step is to make a backup copy of the file explorer.exe located at C:\Windows\explorer. Place it in a folder somewhere on your hard drive where it will be safe. Start Resource Hacker and open explorer.exe located at C:\Windows\explorer.exe.

The category we are going to be using is “String Table”. Expand it by clicking the plus sign then navigate down to and expand string 37 followed by highlighting 1033. If you are using the Classic Layout rather than the XP Layout, use number 38. The right hand pane will display the stringtable. We’re going to modify item 578, currently showing the word “start” just as it displays on the current Start button.

There is no magic here. Just double click on the word “start” so that it’s highlighted, making sure the quotation marks are not part of the highlight. They need to remain in place, surrounding the new text that you’ll type. Go ahead and type your new entry. In my case I used Click Me!

You’ll notice that after the new text string has been entered the Compile Script button that was grayed out is now active. I won’t get into what’s involved in compiling a script, but suffice it to say it’s going to make this exercise worthwhile. Click Compile Script and then save the altered file using the Save As command on the File Menu. Do not use the Save command – Make sure to use the Save As command and choose a name for the file. Save the newly named file to C:\Windows.

Step 2 – Modify the Registry

!!!make a backup of your registry before making changes!!!

Now that the modified explorer.exe has been created it’s necessary to modify the registry so the file will be recognized when the user logs on to the system. If you don’t know how to access the registry I’m not sure this article is for you, but just in case it’s a temporary memory lapse, go to Start (soon to be something else) Run and type regedit in the Open field. Navigate to:

HKEY_LOCAL_MACHINE\ SOFTWARE\ Microsoft\ Windows NT\ CurrentVersion\ Winlogon

In the right pane, double click the “Shell” entry to open the Edit String dialog box. In Value data: line, enter the name that was used to save the modified explorer.exe file. Click OK.

Close Registry Editor and either log off the system and log back in, or reboot the entire system if that’s your preference. If all went as planned you should see your new Start button with the revised text.[/b]

]]> http://techntips.wordpress.com/2008/11/15/how-to-change-the-text-on-start-button/feed/ 0 techntips Hello world! http://techntips.wordpress.com/2008/11/14/hello-world/ http://techntips.wordpress.com/2008/11/14/hello-world/#comments Fri, 14 Nov 2008 11:13:38 +0000 techntips ]]>

Welcome to WordPress.com. This is your first post. Edit or delete it and start blogging!

]]> http://techntips.wordpress.com/2008/11/14/hello-world/feed/ 0 techntips