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Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P1

Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P1

... look like Figure 7- 1 Figure 7- 1 A simple Tk widget Pushing the "Hello World" button will exit the program, and your window will then go away Line tells the shell to invoke Perl to interpret the ... arguments automatically: $frame1 = $mw->Frame(-borderwidth => 2, -relief => 'ridge'); $frame1->pack(-side => 'top', -expand => 'n', -fill => "x"); $frame2 = $mw->Frame; $frame2->pack(-side => 'top', ... sent back to us is going to come back in HTML I really don't want to have to visually dig through a bunch of HTML codes to find out the answer I'm looking for, so I want my program to handle...

Ngày tải lên: 07/11/2013, 09:15

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Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P2

Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P2

... Basically we want our program to keep looping and re-querying the site We really don't want our program to loop unless we tell it to, and we also want to be able to stop it from looping at any point ... change it to 60 minutes, or 15 minutes Try not to query too often, though; the status of your package is not likely to change every five minutes $email is your email address You need to put a ... tag to change the text to be underlined and blue, much as a link would look in a full-blown web browser We also bind that tag to change the cursor into a little hand when we enter the tag, and to...

Ngày tải lên: 07/11/2013, 09:15

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Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P3

Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P3

... button to say "Stop." Note that we check this text to determine whether we are starting or stopping a loop The $loop_id is a global outside of our sub because we need to remember it in order to ... need to translate it to a number value from 01 - 12 We this using a %months hash, where the keys are the string of the month, and the value the number of the month We add leading zeros to the ... to handle the GUI interaction (Remember, this is different from our query loop.) We have to create a FedEx object and save a reference to it Now when we a query, we can utilize this package to...

Ngày tải lên: 07/11/2013, 09:15

19 426 0
Tài liệu Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P4 docx

Tài liệu Web Client Programming with Perl-Chapter 7: Graphical Examples with Perl/Tk- P4 docx

... simple, we have to have some way to set $site to a URL It's not very efficient to have to type a new site on the command line each time we want to verify the status of a site In order to make our ... $frame1->pack(side => "bottom", -anchor => "n", -expand => "n", -fill => "x"); ## Create frame for buttons along the bottom of the window my $button_f = $frame1->Frame(-borderwidth => 2, -relief ... $ping_interval = 5; $auto_mode = 0; @intervals = (5, 10 , 15 , 20 , 25 , 30, 35); sub numerically { $a $b; } sub antinumerically { $b $a; } ## Parse our specific command line options first &GetOptions("i=i"...

Ngày tải lên: 14/12/2013, 13:15

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Tài liệu Lab 7.2.7 Preventing Routing Updates Through an Interface pptx

Tài liệu Lab 7.2.7 Preventing Routing Updates Through an Interface pptx

... 03: 12 : 17 . 555: RIP: sending v1 update to 25 5 .25 5 .25 5 .25 5 via FastEthernet (1 92. 16 8 .14 .1) *Mar 03: 12 : 17 . 555: RIP: build update entries *Mar 03: 12 : 17 . 555: network 1 92. 16 8 .15 .0 metric *Mar 03: 12 : 17 . 555: ... network 1 92. 16 8 .16 .0 metric *Mar 03: 12 : 17 . 555: RIP: sending v1 update to 25 5 .25 5 .25 5 .25 5 via Serial0 (1 92. 16 8 .15 .1) *Mar 03: 12 : 17 . 555: RIP: build update entries *Mar 03: 12 : 17 . 555: network 1 92. 16 8 .14 .0 ... metric *Mar 03: 12 : 22. 6 71 : RIP: received v1 update from 1 92. 16 8 .15 .2 on Serial0 *Mar 03: 12 : 22. 6 71 : 1 92. 16 8 .16 .0 in hops 2- 6 CCNA 2: Routers and Routing Basics v 3.0 - Lab 7. 2 .7 Copyright  20 03, Cisco...

Ngày tải lên: 11/12/2013, 14:15

6 310 0
Tài liệu Embedding Perl in HTML with Mason Chapter 7: Using Mason with mod_perl pptx

Tài liệu Embedding Perl in HTML with Mason Chapter 7: Using Mason with mod_perl pptx

... Apache 1. 3.x and mod _perl 1 .22 or greater In addition, your mod _perl should have been compiled with PERL_ METHOD_HANDLERS =1 and PERL_ TABLE_API =1, or with EVERYTHING =1 We expect Mason to work ... such as in an htaccess file The other way is to write a custom piece of Perl code to bind Mason and mod _perl together, which you instruct mod _perl to use when handling requests This method is ... can set MasonAutoSendHeaders in your httpd.conf file To Autoflush or Not to Autoflush In Chapter we saw that autoflushing can be turned on and off for a request Whether or not autoflushing is...

Ngày tải lên: 14/12/2013, 12:15

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THE VALLEY OF THE MOON JACK LONDON BOOK 2 CHAPTER 7 ppsx

THE VALLEY OF THE MOON JACK LONDON BOOK 2 CHAPTER 7 ppsx

... of you I want to tell you lots of men can't strip to advantage, an' lots of women, too But you well, you're a wonder, that's all, and you can't get too many of them nice things to suit me, and ... you are a-doin' it But honest to God, Saxon, it'd all be spoiled if I knew you was doin' it to sell You see, Bill Roberts' wife don't have to work That's my brag to myself, mind you An' besides, ... can't come any too quick now to suit me, but it's too late We're beaten thumbs donn Here's where the last of the Mohegans gets theirs, in the neck, ker-whop!" "Oh, I don't know," Tom, who had been...

Ngày tải lên: 06/07/2014, 00:21

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A Prince of Sinners E. Phillips Oppenheim BOOK 2 CHAPTER 7 doc

A Prince of Sinners E. Phillips Oppenheim BOOK 2 CHAPTER 7 doc

... you over to our clothes department, and if we haven't anything to fit Tommy you must come again on Wednesday, when we shall have a larger supply." "I'll take the nearest you've got to- day," she ... clothes store in the inner room there I hope you will permit us to be of some further use to you later on." The girl, half dazed, passed away Mr Deeling, his face red with anger, turned towards ... I sit here till tomorrow I can't possibly attend to all of you I tell you what I'll If you others will give place to those whose cases are really urgent, I'll be here at seven to- morrow morning...

Ngày tải lên: 06/07/2014, 05:20

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The Man Who Laughs VICTOR HUGO PART 2 BOOK 2 CHAPTER 7 pdf

The Man Who Laughs VICTOR HUGO PART 2 BOOK 2 CHAPTER 7 pdf

... one day,- "To be ugly what is it? It is to wrong Gwynplaine only does good He is handsome." Then, under the form of interrogation so familiar to children and to the blind, she resumed,- "To see what ... loyalty, had been guilty of an imprudence To have said, I am ugly, to any other blind girl than Dea might have been dangerous To be blind, and in love, is to be twofold blind In such a situation ... seeing? For my own part, I cannot see; I know It seems that to see means to hide." "What you mean?" said Gwynplaine Dea answered,- "To see is a thing which conceals the true." "No," said Gwynplaine...

Ngày tải lên: 07/07/2014, 05:20

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The Man Who Laughs VICTOR HUGO PART 2 BOOK 1 CHAPTER 7 pps

The Man Who Laughs VICTOR HUGO PART 2 BOOK 1 CHAPTER 7 pps

... all he wanted To make his fortune? No To unmake that of others? A greater happiness To hurt is to enjoy To have within one the desire of injuring, vague but implacable, and never to lose sight ... wished that it should be so At court, to speak of confidence is to speak of intrigue, and to speak of intrigue is to speak of advancement This functionary had come to be a personage of some consideration ... latitude; it depended upon him, to a certain extent, to suppress a fact or bring it to light These fragile floating messages were far from being what Barkilphedro had told Josiana, rare and insignificant...

Ngày tải lên: 07/07/2014, 05:20

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THE MAN WHO LAUGHS VICTOR HUGO PART 2 BOOK 4 CHAPTER 7 pot

THE MAN WHO LAUGHS VICTOR HUGO PART 2 BOOK 4 CHAPTER 7 pot

... In 18 67 a man was sentenced to be cut into four quarters and offered to a woman the Queen. [18 ] Still, torture was never practised in England History asserts this as a fact The assurance of history ... He had to stoop to pass under them No speed was possible in that corridor Any one trying to escape through it would have been compelled to move slowly The passage twisted All entrails are tortuous; ... Ursus had told him of the necessity for silence He wished to see Dea again; he felt some discretionary instinct, which urged him not to irritate Sometimes to wish to be enlightened is to make matters...

Ngày tải lên: 07/07/2014, 09:20

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The Man Who Laughs Victor Hugo Part 2 Book 8 Chapter 7 ppt

The Man Who Laughs Victor Hugo Part 2 Book 8 Chapter 7 ppt

... poor to increase the riches of the rich You should the reverse What! take from the worker to give to the idle, take from the tattered to give to the well-clad; take from the beggar to give to the ... is no torture to be compared to that of the wretch condemned to execution by ridicule This was Gwynplaine's fate He was stoned with their jokes, and riddled by the scoffs shot at him He stood ... Guernsey." The ancestor of the Earls of Aylesford, neither older nor less elegant than the ancestor of the Marquises of Hertford, justified his device, Aperto vivere voto, by the proud tone in which...

Ngày tải lên: 07/07/2014, 14:20

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CCNA INTRO Exam Certification Guide - Part 2 Operating Cisco Devices - Chapter 7 doc

CCNA INTRO Exam Certification Guide - Part 2 Operating Cisco Devices - Chapter 7 doc

... interface Ethernet0 ip address 1 72 .16 .1. 1 25 5 .25 5 .25 5.0 no mop enabled ! interface Serial0 ip address 1 72 .16 . 12 . 1 25 5 .25 5 .25 5.0 no mop enabled ! interface Serial1 ip address 1 72 .16 .13 .1 25 5 .25 5 .25 5.0 ... flash Command Example 7- 7 s fred#show flash System flash directory: File Length 13 3053 52 Name/status c2500-ds-l. 12 2 -1. bin [13 305 416 bytes used, 3 4 71 800 available, 1 677 7 21 6 total] 16 384K bytes of processor ... [no]: IP address for this interface: 1 72 .16 .13 .1 Subnet mask for this interface [25 5 .25 5.0.0] : 25 5 .25 5 .25 5.0 Class B network is 1 72 .16 .0.0, 24 subnet bits; mask is /24 The following configuration...

Ngày tải lên: 13/08/2014, 13:21

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Luyện đọc song ngữ Anh Nhật Harry potter 2 chapter 7

Luyện đọc song ngữ Anh Nhật Harry potter 2 chapter 7

... and as Harry had only had one bit of treacle toffee since dawn, he was keen to go back to school to eat They said good-bye to Hagrid and walked back up to the castle, Ron hiccoughing occasionally, ... who kept belching large, glistening slugs Nobody seemed to want to touch him “We’d better get him to Hagrid’s, it’s nearest,” said Harry to Hermione, who nodded bravely, and the pair of them pulled ... onto Alicia Spinnet’s shoulder and he began to snore The first board took nearly twenty minutes to explain, but there was another board under that, and a third under that one Harry sank into...

Ngày tải lên: 20/05/2016, 14:54

22 494 0
Giải tích mạng điện - Chương 7.2

Giải tích mạng điện - Chương 7.2

... Ei((1F ) = ( Zip0) Z (0) pp + 2Z (1) + 3zF pp ( Zip2) Ei((2F) ) (1 Zip ) - 1 Biến đổi đơn giản ta có: Ei((0F) ) ) Ei((1F ) = ( Zip0) - Z ( 0) pp + 2Z (1) pp + 3zF ( 2) i (F ) E (1 Zip ) ( Zip2) ... ) Z (0) pp (1 − Zip) + 2Z (1) pp (0 Zip ) + 3zF (1 − Zip) Z (0) + 2Z (1) + 3zF pp pp Ei0(,F, )2 = Ei ( ) − ( Zip0 ) Ep( 0) Z ( 0) pp + 2Z (1) + 3zF pp (1 Zip) ( Zip1) i≠j 7. 4 TÍNH TO N NGẮN MẠCH ... = + 2Z (1) + 3zF pp 0 Điện áp ngắn mạch nút p là: -1 E (p0()F ) 1+ Z ( 0) pp E (p)(F ) = Z (1) pp ( E p2()F ) yF yF Z (1) pp yF Z (0) pp 1+ Z yF 3 (1) pp Z (1) pp Z ( 0) pp yF Z (1) pp yF 1+ Z...

Ngày tải lên: 15/10/2012, 15:43

9 338 1
Mechanisms and Mechanical Devices Sourcebook - Chapter 7

Mechanisms and Mechanical Devices Sourcebook - Chapter 7

... Speed variations up to 11 :1 are obtained, which means that with a 12 0 0rpm motor, the maximum output speed will be 12 0 0 11 = 3984 rpm, and the minimum output speed = 3984 /11 = 3 62 rpm Double-reduction ... reverse rotation causes friction to force link II into toggle with the shoes This action greatly increases the locking pressure 21 1 Sclater Chapter 5/3/ 01 12 : 33 PM Page 21 2 HIGH VELOCITY RATIO Fig Door ... on the CCW rotating rum and stop the shaft 22 1 Sclater Chapter 5/3/ 01 12 : 33 PM Page 22 2 Nonlinear Broaching Problem: In broaching large-fore rifles, the twist given to the lands and grooves represents...

Ngày tải lên: 22/10/2012, 14:26

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Bài giảng marketing quốc tế CHAPTER 7

Bài giảng marketing quốc tế CHAPTER 7

... công tác theo phương dọc ngang * Các biện pháp khác thương thảo, trung gian hòa giải, trọng tài 17 10 NGUYÊN TẮC QUẢN LÝ VÀ TRÁNH XUNG ĐỘT KÊNH Chọn đối tác cách cẩn thận, so sánh với đối tác làm ... buộc có yếu tố: - Công ty - Sản phẩm - Nhà phân phối - Đối thủ cạnh tranh - Tác động môi trường 11 THIẾT KẾ KÊNH PHÂN PHỐI (tt) Xây dựng phương án phân phối: * Loại hình kênh chọn: - Marketing ... - Phân phối chọn lọc - Phân phối độc quyền * Trách nhiệm đảm nhiệm: - Xác đònh trách nhiệm chức 12 - Các trách nhiệm khác: thông tin, huấn luyện, hỗ trợ THIẾT KẾ KÊNH PHÂN PHỐI (tt) Đánh giá lựa...

Ngày tải lên: 25/10/2012, 08:58

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Đề thi quản trị chiến lược - Chapter 7

Đề thi quản trị chiến lược - Chapter 7

... companies are able to it.” BM Quản trị chiến lược Đại học Thương Mại Chương 7. 2) Các số tài 7. 2. 1) Mục đích sử dụng số tài 7. 2. 2) Bốn nhóm số tài 7. 2. 3) Một số vấn đề lưu ý sử dụng số tài 7. 2. 4) Phân ... Chương 7. 1) Quản trị giá trị vốn cổ đông 7. 1. 1) Khái niệm & vai trò giá trị vốn cổ đông (S.V :Shareholder Value) 7. 1 .2) Khái niệm & vai trò thuê làm bên (Outsourcing) 7. 1. 3) Sử dụng outsourcing ... Thương Mại 11 Chương 7. 2. 2) Bốn nhóm số tài Thông thường DN tập trung vào nhóm số tài : Khả sinh lời (Profitability): cho biết mức độ hiệu sử dụng nguồn lực DN mối quan hệ với thu nhập Khả to n (Liquidity):...

Ngày tải lên: 01/11/2012, 12:27

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Chapter 7 - Beyond LINQ

Chapter 7 - Beyond LINQ

... Education Labs Ltd 14 -18 Baruch Hirsch St Bnei Brak 5 12 0 2 Israel Some Custom LINQ Providers LINQ to Amazon LINQ to Active Directory® LINQ to Google LINQ to Flickr LINQ to NHibernate LINQ to Microsoft ... Software & Education Labs Ltd 14 -18 Baruch Hirsch St Bnei Brak 5 12 0 2 Israel Out Of The Box © Copyright SELA Software & Education Labs Ltd 14 -18 Baruch Hirsch St Bnei Brak 5 12 0 2 Israel Service Operations ... Software & Education Labs Ltd 14 -18 Baruch Hirsch St Bnei Brak 5 12 0 2 Israel Out Of The Box © Copyright SELA Software & Education Labs Ltd 14 -18 Baruch Hirsch St Bnei Brak 5 12 0 2 Israel Out Of The Box...

Ngày tải lên: 12/01/2013, 16:18

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