Latest Technology News & Expert Advice
Latest Technology News & Expert Advice body, table, td {font-family: Helvetica, Arial, sans-serif !important;} a {color: #008bc1 !important;text-decoration: underline !important;} a:hover {color: #005272 !important;text-decoration:underline !important;} .leftColumnContent,.rightColumnContent,.fullColumnContent{ padding: 20px; } .headerColumnContent { height:45px; padding: 0 10px 0 20px; } .templateColumnContainerLeft { border-bottom: 8px solid #f2f2f2; border-right: 4px solid #f2f2f2; } .templateColumnContainerRight { border-bottom: 8px solid #f2f2f2; border-left: 4px solid #f2f2f2; } .templateColumnContainerFull { border-bottom: 8px solid #f2f2f2; } .templateColumnContainerHeader { } @media only screen and (max-width: 480px){ .hide { display:none !important; } .mobile-date {display:block !important;padding-top:5px !important;} #templateColumns{ width:100% !important; table-layout: auto !important; } .templateColumnContainerFull{ display:block !important; width:100% !important; } .templateColumnContainerLeft{ display:block !important; width:100% !important; border-right:none !important; } .templateColumnContainerRight{ display:block !important; width:100% !important; border-left:none !important; } .templateColumnContainerHeader{ display:block !important; width:100% !important; border-right:none !important; } .columnImage{ height:auto !important; max-width:480px !important; width:100% !important; } .leftColumnContent{ font-size:16px !important; line-height:125% !important; } .rightColumnContent{ font-size:16px !important; line-height:125% !important; } .headerColumnContent { padding-top:10px !important; padding-bottom:10px !important; } } The latest news and tips on the topics you’re interested in Latest Technology News & Expert Advice May 31, 2019 Issue Highlights: Definition: 3-tier application architecture Definition: waterfall model Definition: fault injection testing Author explains how the Agile paradigm saved app development Move into better QA with shift left and shift right testing Definition: 3-tier application architecture A 3-tier application architecture is a modular client-server architecture that consists of a presentation tier, an application tier and a data tier. The data tier stores information, the application tier handles logic and the presentation tier is a graphical user interface (GUI) that communications with the other two tiers. Read Now Read Now Definition: waterfall model The waterfall model is a linear, sequential approach to the software development life cycle (SDLC) that is popular in software engineering and product development and emphasizes a logical progression of steps. Read Now Read Now Definition: fault injection testing Fault injection is a testing process which deliberately introduces errors to a system to ensure the system can withstand the error and recover. Read Now Read Now Author explains how the Agile paradigm saved app development Traditional app-dev thinking can lead to modern-day failure. In this excerpt from Scrum — A Pocket Guide, Gunther Verheyen explains why Agile is a must, not optional. Read Now Read Now Move into better QA with shift left and shift right testing App dev teams face pressure to deliver software frequently and to a high-quality standard. Make QA an ongoing and teamwide effort to achieve these sometimes contradictory goals. Read Now Read Now Application Development Alert is published by TechTarget, Inc. 275 Grove Street, Newton, Massachusetts, 02466 US Click to: Unsubscribe You are receiving this email because you are a member of TechTarget. When you access content from this email, your information may be shared with the sponsors or future sponsors of that content and with our Partners, see up-to-date Partners List below, as described in our Privacy Policy. For additional assistance, please contact: webmaster@techtarget.com © 2019 TechTarget, Inc. all rights reserved. Designated trademarks, brands, logos and service marks are the property of their respective owners. Privacy Policy | Partners List @media print{ #_two50 { background-image:url(‘http://250analytics.techtarget.com/ea/scsC0vfEyj/?t=p&e=24877256&c=5904607&promo_type=ERU’); } } blockquote #_two50, #mailContainerBody #_two50, div.OutlookMessageHeader, table.moz-email-headers-table { background-image:url(‘http://250analytics.techtarget.com/ea/scsC0vfEyj/?t=f&e=24877256&c=5904607&promo_type=ERU’); }