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What is the “Execute Around” idiom?
...Java tag here so I'll use Java as an example even though the pattern isn't platform-specific.
The idea is that sometimes you have code that always involves the same boilerplate before you run the code and after you run the code. A good example is JDBC. You always grab a connection and create a st...
Git branching strategy integated with testing/QA process
...x and Windows for all browsers. It's truly an awesome cross browser, cross platform testing solution. I test functional/integration with Selenium Webdriver. My selenium tests run under Rspec. And I wrote them specially to be loaded by jRuby on Windows. I run traditional unit tests under Rspec and Ja...
What is a “feature flag”?
...netdev asked the original question. I work for Rollout.io, a feature flag platform, so I've had a front-row seat for this evolution.
Simply put, feature flags aren't any longer just a way to turn bits of functionality on and off in your application. That's like answering "what is an invoice line ...
Is it possible to declare git repository as dependency in android gradle?
...inding compiler while auto building the git repo. android.googlesource.com/platform/tools/base/+/… I ended up having to commit my local.properties however i ran into other issues as well
– humblerookie
Apr 2 at 3:21
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I need this baby in a month - send me nine women!
... set that's already been demonstrated. (ie. porting existing code to a new platform, externally refactoring a dead module that's currently locked down in the existing code base).
2) The project is managed in such a way that other more senior team members time can be shared to assist bringing the ne...
What is a memory fence?
... there be dragons.
Implicit full memory barriers are usually included in platform thread synchronization routines, which cover the core of it. However, for lock-free programming and implementing custom, lightweight synchronization patterns, you often need just the barrier, or even a one-way barrie...
What is Dependency Injection and Inversion of Control in Spring Framework?
...
Spring: Spring is “Inversion of Control” container for the Java Platform.
Inversion of Control (IoC): Inversion of Control (IoC) is an object-oriented programing practice whereby the object coupling is bounded at runtime by an "assembler" object and are typically not knowable at compile ...
clang: how to list supported target architectures?
... to pay much attention to it unless you are porting Clang or LLVM to a new platform or architecture. Instead, you will probably find the output of llc -march=arm -mattr=help and boggling at the huge array of different ARM features to be more useful in your investigations.
Good luck with your resear...
Rails: confused about syntax for passing locals to partials
...ot an expert by any means, but I use Aptana studio. It's built on the same platform as eclipse (if you're familiar). It allows you to "click" and trace like you said. You can also do in-code search and it has built in terminal, etc. Caution - its a pretty big file
– sethvargo
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In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
...is protocol is HTTP compatible and simple to implement in most server-side platforms. This is a preferable protocol to be used instead of Long Polling. support chart (good, except IE) | wikipedia
Advantages:
The main advantage of WebSockets server-side, is that it is not an HTTP request (after ha...
