Leidsid 29 sarnast õppematerjali, mis on seotud failiga "PHP ja MySql algajatele". Need materjalid aitavad sul teemat sügavamalt mõista.
echo, secret, session, price, else, stuff, total, body, button, function, hello, salvesta, place, holder, andmebaas, mamp, expensive, return, request, meta, placeholder, value, submit, math, failist, saladus, mysql, array, foreach, korruta, include, impordib, method, sisesta, user, cookie, destroy, kustutab, location, laeb, exitandmebaas meile ainult esimese rea vastuseks. Aga meie soovime kõiki ridu ja
kasutame selleks while() tsüklit, mis väljastab iga rea, kuni on ka viimane
väljastatud.
?
1 while($rida = mysqli_fetch_row($valjund)){
2 var_dump($rida);
3 }
Kasutasin väljundis var_dump() funktsiooni, et näidata, et iga rida on massiiv.
See aga annab meil väljundit kenasti soovitud kujul vormindada.
?
1 while($rida = mysqli_fetch_row($valjund)){
2 //var_dump($rida);
3 echo 'Album: '.$rida[1].' - '.$rida[2].'
';
4 echo 'Aasta: '.$rida[3].'
';
echo 'Žanr: '.$rida[4].'
';
5 }
6
Ja lõpus on oluline päring ja ühendus antud andmebaasiga katkestada. Ja
seda mysqli_free_result()ja mysqli_close() funktsioonidega.
?
1 mysqli_free_result($valjund);
2 mysqli_close($yhendus);
Ja nüüd kogu protseduuriline koos:
?
1
Looge selles kaustas fail nimega hello_world.php. Avage see fail oma teksti redaktoris ja kirjutage sinna järgmised koodi read: hello_world.php
Liigume valikusse Apache>Service>Install Service See avab meile konsooli akna, kus palutakse vajutada Enter ei paigaldada teenus. Pärast ebaõnnestunud käiku, kliki uuesti ikoonil ing vali Testimine Testimiseks avame veebikataloogi C:wampwww või klikime serveri ikoonil ja valime www directory. See avab kataloogi, kuhu midagi lisades näeme seda nö. veebilehel. Vaikimisi on seal index.php. Oma testlehe tegemiseks teen faili test.php ja kirjutan sisse tervituse. ? 1 echo "Hello Wampserver!"; ?> Salvesta :) Faili testimiseks kirjutan veebilehe aadressiks localhost või 127.0.0.1. Ning kuna viidatud kohas on kenasti olemas fail index.php siis kuvatakse selle sisu. Localhost aadressi saab avada kiiresti, kui klikkida serveri ikoonil. Oma testfaili nägemiseks lisan faili lõppu failinime. Ehk siis kõige lihtsam viis ongi teha kataloogis vastavas failis muudatused ning veebilehitsejas vajutada Refresh (F5). Alternatiivid
0 Transitionali puhul siis järgnev nimi: www.w3.org/1999/xhtml. Näeb välja väga hüperlingi moodi. Aga selline kuju võeti nimeruumide nimetuste puhul ette vaid selleks, et kogemata ei satuks mitmel eri firmal ette samanimelist nimeruumi. Kas vastavale lehele ka selgitav tekst andmete kohta pannakse see on juba vajaduse ja viisakuse küsimus. Veebilehe kood koosneb kahest suhteliselt iseseisvast osast. Ühe nimeks head (päis) ning teiseks body (sisu). Esimesse neist pannakse pealkiri (title) ning soovi korral lisaks igasugu muud andmed lehe kohta, mida otse näidata ei soovita. Näiteks lehe autor, märksõnad, kooditabel jm.
Steve Mägi A-08 13.03.2014 For:.............................................................................................................................37 While:.........................................................................................................................38 Function:.................................................................................................................... 39 ...........................................................................................................................................39 Kasutatud kirjandus: ............................................................................................................................................40
tsüklist väljas. Samuti on keele disaini puhul peetud silmas maksimaalset sarnasust inglise keelega. Sageli krüptilisusse kalduvate sümbolite nagu || või && asemel on kasutusel selgelt arusaadavad or ja and. Eitust märkiva hüüumärgi ! asendab ingliskeelne not. Erinevate lausete nagu tsüklid for ja while ning tingimuslause if puhul pole vaja tingimusi sisestada sulgude vahele, nii tekib ühe voolava lause tunne. if a is not 5 and 6==7 or not b: tee_midagi() else: tee_midagi_muud() Programmi struktuur Kui PHP puhul asub skript HTML või mõne muu väljundfaili sees - PHP koodiblokid tuleb muu väljundi vahel spetsiaalselt tähistada märgenditega - siis Pythoni skriptid on struktureeritud sarnased PERL keelele, kus terve fail ongi skriptifail ning koodiblokkide ja muu väljundi vahel PHP'le sarnast vahet teha ei saa. Juhul kui on soov midagi väljastada, tuleb teha seda näiteks print käsuga.
Valikud Ehk võimalus otsustamiseks, kui on vaja, et programm käituks kord üht-, kord teistmoodi. Allpoololev näide koos väljundiga võiks näidata, kuidas tingimuslause abil tehtud valik toimib. using System; public class Valik1{ public static void Main(string[] arg){ Console.WriteLine("Palun nimi:"); string eesnimi=Console.ReadLine(); if(eesnimi=="Mari"){ Console.WriteLine("Tule homme minu juurde!"); } else { Console.WriteLine("Mind pole homme kodus."); } } } Väljund: D:kodu 606opikc#>Valik1 Palun nimi: Juku Mind pole homme kodus. Nagu näha - Jukut külla ei kutsutud. C# juures, nii nagu selle aluseks oleva C-keele puhul kasutatakse võrdlemise juures kahte võrdusmärki. Üks võrdusmärk on omistamine ehk kopeerimine. Arvude puhul saab kasutada ka võrdlusi < ja > ehk suurem kui ja väiksem kui. Näiteks if(vanus>14){ Console
R IISTVARA JA TEHNILINE DOKUMENTATSIOON Koostanud: Indrek Zolk Tartu Kutsehariduskeskus 2007 Väljaandmist toetab: ???? ©Indrek Zolk, 2007 Eessõna Käesolev õppevahend sisaldab Tartu Kutsehariduskeskuse IKT osakonna õppeaine ,,Riist- vara ja tehniline dokumentatsioon" (hilisema nimega ,,Arvutite riistvara alused", ,,Arvutite lisaseadmed" ning ,,Dokumenteerimine") materjale. Kasutajajuhendite loomine toimub ope- ratsioonisüsteemi paigaldusjuhendi näitel, mistõttu on tähelepanu pööratud ka ketta partit- sioneerimise küsimustele. Laiale lugejaskonnale sobivaid eestikeelseid raamatuid on personaalarvutite riistvara kohta ilmunud võrdlemisi vähe. Aastal 2006 on küll välja antud R. Hooli tõlkes Mark Chambers'i ,,Arvuti ehitamine võhikutele"; käesolevas brosüüris on vähemalt pealtnäha rõhuasetus mit- te arvutimontaazil, vaid mitmesuguste komponentide omaduste ja rakendusalade tu
Näit: CD, arvutiprogramm, kiri tähtede ja bittidena Ühelt teisele: digitaliseerimine The three major comparisons of computers are: Electronic computers versus Mechanical computers General-purpose versus Special-purpose computers Digital versus Analog computers Electronic Computers Constructed from transistors that use electricity to function. Mechanical Computers Do not use electricity to function. Constructed of a combination of gears, levers and springs. General-purpose Computers Were not manufactured to do any one thing. Changeable to do any task. Special-purpose Computers Manufactured to do a predetermined task or set of tasks. Digital Computers
switching diode, a device which he had conceived whilst still at Bell. 1956 A U.S. District Court makes a final judgement on the complaint against IBM filed in January 1952 regarding monopolistic practices. A "consent decree" is signed by IBM, placing limitations on how IBM conducts business with respect to "electronic data processing machines". IBM develops the first hard disk, the RAMAC 305, with 50 two-foot diameter platters. Total capacity is 5 MB. (350 Disk Storage Unit) The first transistorized computer is completed, the TX-O (Transistorized Experimental computer), at the Massachusetts Institute of Technology. The Nobel Prize in physics is awarded to John Bardeen, Walter Brattain, and William Shockley for their work on the transistor. 1957 A new language, FORTRAN (short for formula translator), enabled a computer to perform a repetitive task from a single set of instructions by using loops
ACC Accumulator ACCMAIL Accessing the Internet Via Email ACD Automatic Call Distribution ACDI Asynchronous Communications Device Interface ACE Access Control Encryption/Entry + Adobe Certified Expert + Advanced Composition Explorer [JHUAPL] + Advanced Computing Environment [SCO] + Adverse Channel Enhancements [Microcom] + * Automatic Computing Engine ACF Access Control Field + Advanced Communications Function ACH Automated Clearing House ACIAS Automated Calibration Interval Analysis System ACIS American Committee for Interoperable Systems ACK Acknowledgment ACL Access Control List + Asynchronous Connection-Less (link) ACM Association for Computing Machinery Audio Compression Manager [Microsoft] ACMS Application Control Management System ACP Ancillary Control Program + Auxiliary Control Process ACPI Advanced Configuration and Power Interface ACR Allowed Cell Rate
Valikud Ehk võimalus otsustamiseks, kui on vaja, et programm käituks kord üht-, kord teistmoodi. Allpoololev näide koos väljundiga võiks näidata, kuidas tingimuslause abil tehtud valik toimib. using System; public class Valik1{ public static void Main(string[] arg){ Console.WriteLine("Palun nimi:"); string eesnimi=Console.ReadLine(); if(eesnimi=="Mari"){ Console.WriteLine("Tule homme minu juurde!"); } else { Console.WriteLine("Mind pole homme kodus."); } } } Väljund: D:kodu 606opikc#>Valik1 Palun nimi: Juku Mind pole homme kodus. Nagu näha - Jukut külla ei kutsutud. C# juures, nii nagu selle aluseks oleva C-keele puhul kasutatakse võrdlemise juures kahte võrdusmärki. Üks võrdusmärk on omistamine ehk kopeerimine. Arvude puhul saab kasutada ka võrdlusi < ja > ehk suurem kui ja väiksem kui. Näiteks if(vanus>14){ Console
Valikud Ehk võimalus otsustamiseks, kui on vaja, et programm käituks kord üht-, kord teistmoodi. Allpoololev näide koos väljundiga võiks näidata, kuidas tingimuslause abil tehtud valik toimib. using System; public class Valik1{ public static void Main(string[] arg){ Console.WriteLine("Palun nimi:"); string eesnimi=Console.ReadLine(); if(eesnimi=="Mari"){ Console.WriteLine("Tule homme minu juurde!"); } else { Console.WriteLine("Mind pole homme kodus."); } } } Väljund: D:kodu 606opikc#>Valik1 11 Palun nimi: Juku Mind pole homme kodus. Nagu näha - Jukut külla ei kutsutud. C# juures, nii nagu selle aluseks oleva C-keele puhul kasutatakse võrdlemise juures kahte võrdusmärki. Üks võrdusmärk on omistamine ehk kopeerimine. Arvude puhul saab kasutada ka võrdlusi < ja > ehk suurem kui ja väiksem kui. Näiteks
SMTP protokolli. Igas mailiserveris on nii SMTP kliendi kui serveri pool, saatja server käitub lihtsalt SMTP kliendina, vastuvõtja SMTP serverina. SMTP kasutab TCP protokolli, et edastada e-maile kliendilt serverile, kasutatakse porti 25. Toimub otseühendus klientserveri ja vastuvõtjaserveri vahel (kui vastuvõtjaserver on maas, jääb sõnum klientserverisse, mitte ei liigu kuhugi „lähemale” serverisse). SMTP piirab nii sõnumite päise kui body 7-bitisesse ASCII koodi (sellega kaasneb palju kodeerimist/dekodeerimist, eriti multimeedia osas). Saatmise ajaks luuakse TCP ühendus. Saatmine koosneb kolmest faasist: handshaking (klientserver edastab saatja ja vastuvõtja mailiaadressi), sõnumiedastus (kui on mitu sõnumit, siis need saadetakse kõik üle ühe TCP ühenduse seda vahepeal sulgemata) ja sulgemine. Sõnumi täielikku lõppu tähistab rida CRLF.CRLF .
Politics 26 The Not-So-Free Sample 28 The Rule Enforces Uninvited Debts 31 The Rule Can Trigger Unequal Exchanges 33 Reciprocal Concessions 35 Rejection-Then-Retreat 37 Reciprocal Concessions, Perceptual Contrast, and the Watergate Mystery 40 Damned If You Do, Damned If You Don't 42 Here's My Blood, and Do Call Again 43 The Sweet, Secret Side Effects 44 Responsibility 44" Satisfaction 45 Defense 45 Rejecting the Rule 45 Smoking Out the Enemy 47 Summary 49 Study Questions 50 CHAPTER 3 Commitment and Consistency: Hobgoblins of the Mind 51 Whirring Along 53 The Quick Fix 54 The Foolish Fortress 54 Seek and Hide 56 _CONTENTS
Some of the things you will learn in THE CODEBREAKERS • How secret Japanese messages were decoded in Washington hours before Pearl Harbor. • How German codebreakers helped usher in the Russian Revolution. • How John F. Kennedy escaped capture in the Pacific because the Japanese failed to solve a simple cipher. • How codebreaking determined a presidential election, convicted an underworld syndicate head, won the battle of Midway, led to cruel Allied defeats in North Africa, and broke up a vast Nazi spy ring.
ALSO BY TIMOTHY FERRISS The 4-Hour Workweek Copyright © 2010 by Tim Ferriss All rights reserved. Published in the United States by Crown Archetype, an imprint of the Crown Publishing Group, a division of Random House, Inc., New York. www.crownpublishing.com Crown Archetype with colophon is a registered trademark of Random House, Inc. All registered trademarks in this book are property of their respective owners. Library of Congress Cataloging-in-Publication Data Ferriss, Timothy. The 4-hour body / Timothy Ferriss. -- 1st ed. Includes bibliographical references and index. 1. Health. 2. Physical fitness. 3. Weight loss. I. Title. II. Title: Four-hour body. RA775.F47 2010 613.7--dc22 2010018533 eISBN: 978-0-307-46365-4 All illustrations by Fred Haynes/Hadel Studio, unless otherwise noted in the Photo and Illustration Credits section Jacket front-flap photos: (top) (c) Mark Reifkind; (bottom) (c) Photos taken by Inge Cook, provided courtesy of Ellington Darden, PhD v3.1
While these will be addressed in more detail in Chapter 9, “High-Precision Applications,” the important thing from a system point of view is this: how will the required accuracy be achieved? For example, say we’re still trying to measure that 0-to-100°C temperature range. Measurement with 1°C accuracy may be achievable without adjust- ments. However, you might find that the .1°C figure requires some kind of calibration because you can’t get a temperature sensor in your price range with that accuracy. You may have to include an adjustment in the design to compensate for this variation. The need for a calibration step implies other things. Will the part of the system with the temperature sensor be part of the board that contains the compensation? If not, how do you keep the two parts together once calibra- tion is performed? And what if the field engineer has to change the sensor
" — Debbie Macomber, Best-selling Author, Montana "A valuable tool for any creative writer, The Writer's Journey is consistently among our top-selling books each month. Christopher Vogler's narrative helps writers construct well-developed characters that enrich their stories." — T h e W r i t e r s C o m p u t e r Store "There's not a better book to read i f you want to write movies, or anything else for that matter. I keep it on my desk, always within reach, knowing that when I get lost — and I always do — I have somebody close by to help show me the way. Chris Vogler is a (bleep)ing genius." — Scott Silver, Writer, Eight Mile " The Writer's Journey provides both fiction and nonfiction writers with powerful tools and guidelines to create remarkable stories. It is the best book of its kind."
of two ways: first, (3) is informative, in that someone might learn something new upon reading (3) (either something about Twain's actual identity or that Clemens was the famous author); second, (3) is contingent, as philosophers say--the fact (3) states is one that need not have held; reality could have been otherwise. So it seems that at least one of the singular terms figuring in (3) must have and contribute some kind of meaning over and above its referent. The Problem of Substitutivity The function of a singular term is to pick out an individual thing and intro- duce that thing into discourse. Even if one stops short of the entire Referential Theory of Meaning, one might think it is in virtue of that denoting role that singular terms are meaningful at all. Therefore, we would expect that any two singular terms that denote one and the same thing would be semantically equivalent: we could take any sentence containing one of the terms and sub-
gaskets and seals for any signs of water or oil Check the tightness of the exhaust its vacuum hoses are not in any way trapped leaks. Pay particular attention to the areas manifold securing nuts using a torque wrench. or pinched, particularly between the air cleaner around the rocker cover, cylinder head, oil body and the top face of the carburettor. filter and sump joint faces. Bear in mind that 5 Run the engine at 3000 rpm for 30 seconds, over a period of time some very slight 10 Idle speed and mixture then allow it to idle and note the idle speed. If seepage from these areas is to be expected adjustment using an exhaust gas analyser it should be
"Thank you," she said, shooting me a quick harried smile. I smiled back. "No problem. I've been there." I'd just squatted to reach a nickel lying near the entrance when I ran into a pair of luxurious black oxfords draped in tailored black slacks. I waited a beat for the man to move out of my way and when he didn't, I arched my neck back to allow my line of sight to rise. The custom three -piece suit hit more than a few of my hot buttons, but it was the tall, powerfully lean body inside it that made it sensational. Still, as hot as all that magnificent maleness was, it wasn't until I reached the man's face that I went down for the count. Wow. Just...wow. He sank into an elegant crouch directly in front of me. Hit with all that exquisite masculinity at eye-level, I could only stare. Stunned. Then something shifted in the air between us. As he stared back, he altered...as if a shield slid away from his eyes, revealing a scorching
Handbook of Meat Processing Part I Technologies Chapter 1 Chemistry and Biochemistry of Meat Elisabeth Huff-Lonergan Introduction content is 75% of the weight of the muscle; however, can vary, particularly in postmor- Muscle cells are among the most highly orga- tem muscle (range of 65–80%). Within the nized cells in the animal body and perform a muscle, it is the primary component of extra- varied array of mechanical functions. They cellular fluid. Within the muscle cell, water are required for the movement of limbs, is the primary component of sarcoplasmic for locomotion and other gross movements, (cytoplasmic) fluid
................................................................ 42 15 Developed Design Model ................................................................. 42 16 Complex Connection in 2D .............................................................. 43 17 Complex Connection Modeled in Tekla ........................................... 43 18 LPR’s 3D CAD Shore-to-Structure Interface ................................... 44 19 Total Station Surveying Target in the Field ..................................... 45 20 Modeled Targets on a Wide Flange Column .................................... 45 21 Duct Clashing With a Beam ............................................................. 46 22 Upper Level Shores .......................................................................... 48 23 Rigging for a Complex Lift Modeled in 3D ..................................... 49
pause — приостанавливает выполнение заданной службы, продолжить работу службы можно с помощью команды net continue; print — управляет очередью печати; send — отправляет короткое сообщение пользователям (или конкретному пользователю) сети; session — управляет сеансами связи этого компьютера с другими компьютерами; net session /delete — удаляет текущие подключения share — разрешает/запрещает использовать ресурсы этого компьютера другим компьютерам сети; start — запускает остановленную сетевую службу;
;P ulJbijlg lsBN 978-1-8432s-569-7 Illllll]ililil]t llll ||||rl 9 x781843x255697x Conlenls UNI T1 househol d & appl i ances; dw el l i ngs ln Searchof the Perfect My Home is my chores;colours& rooms;home H ome(mul ti pl choi e ce) Castle(pp. 5-19) safety TheCharmingPast:Blarney Castle- Du
;P ulJbijlg lsBN 978-1-8432s-569-7 Illllll]ililil]t llll ||||rl 9 x781843x255697x Conlenls UNI T1 househol d & appl i ances; dw el l i ngs ln Searchof the Perfect My Home is my chores;colours& rooms;home H ome(mul ti pl choi e ce) Castle(pp. 5-19) safety TheCharmingPast:Blarney Castle- Du
;P ulJbijlg lsBN 978-1-8432s-569-7 Illllll]ililil]t llll ||||rl 9 x781843x255697x Conlenls UNI T1 househol d & appl i ances; dw el l i ngs ln Searchof the Perfect My Home is my chores;colours& rooms;home H ome(mul ti pl choi e ce) Castle(pp. 5-19) safety TheCharmingPast:Blarney Castle- Du
;P ulJbijlg lsBN 978-1-8432s-569-7 Illllll]ililil]t llll ||||rl 9 x781843x255697x Conlenls UNI T1 househol d & appl i ances; dw el l i ngs ln Searchof the Perfect My Home is my chores;colours& rooms;home H ome(mul ti pl choi e ce) Castle(pp. 5-19) safety TheCharmingPast:Blarney Castle- Du
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