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Biggest of 2 Numbers Using Function: C++

on March 24, 2017

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How to set Showcase View in android

A Material Design themed ShowcaseView for Android This library is heavily inspired by the original ShowcaseView library. Since Google introduced the Material design philosophy I have seen quite a few apps with a nice clean, flat showcase view (the YouTube app is a good example). The only library out there however is the original one. This was a great library for a long time but the theming is now looking a bit dated. Gradle Add the jitpack repo to your your project's build.gradle at the end of repositories Why? /build.gradle Then add the dependency to your module's build.gradle: /app/build.gradle NOTE: Some people have mentioned that they needed to add the @aar suffix to get it to resolve from JitPack : compile 'com.github.deano2390:MaterialShowcaseView:1.2.0@aar' How to use activity_dashboard.xml DashboardActivity.java Now, test your app to press shift+F10 and see the effect of showcase view in

N-ary associations / Ternary Association in java

N-ary association means associations among three or more classes. A ternary association is an association with three roles that cannot be restated as binary associations. The notation for a ternary association is a large diamond; each associated class connects to a vertex of the diamond with a line. The above figure represents another example of Ternary Association. You should try to avoid n-ary associations. Normally it is decomposed into binary associations with possible qualifiers and attributes. Many relationships invoke just two things and can be modeled with the simple binary association. It is not however uncommon for three or more things to be involved in a relationship. An n-ary association can be used in these circumstances and allow any or "n" numbers of things to be related in a single cohesive group. An n-ary association is used when the three or more things are all related to each other in a structural or behavioral way. It does not replac

Engineer the Tools of Scientific Discovery

In the century ahead, engineers will continue to be partners with scientists in the great quest for understanding many unanswered questions of nature. In the popular mind, scientists and engineers have distinct job descriptions. Scientists explore, experiment, and discover; engineers create, design, and build. But in truth, the distinction is blurry, and engineers participate in the scientific process of discovery in many ways. Grand experiments and missions of exploration always need engineering expertise to design the tools, instruments, and systems that make it possible to acquire new knowledge about the physical and biological worlds. In the century ahead, engineers will continue to be partners with scientists in the great quest for understanding many unanswered questions of nature. How will engineering impact biological research??? Biologists are always seeking, for instance, better tools for imaging the body and the brain. Many mysteries also remain in th

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