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Handling InterruptedException in Java
... received indicates an unexpected condition (i.e. a programming error, bad API usage), and bailing out with a RuntimeException is an appropriate response (fail-fast). Unless it's considered part of the general contract of a thread that even if you do not support interrupts you must continue operati...
Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?
...so I've no idea how easy it is to implement with Django. There is a Python API that comes with the Sphinx source though.
The search service daemon (searchd) is pretty low on memory usage - and you can set limits on how much memory the indexer process uses too.
Scalability is where my knowledge is mo...
How can I determine whether a 2D Point is within a Polygon?
...ticed that macOS UIs are significantly slower than other UIs. After all 3D APIs (OpenGL or Direct3D) also works with floats and modern graphics libraries very often take advantage of GPU acceleration.
Now you said speed is your main concern, okay, let's go for speed. Before you run any sophisticate...
HTML5 canvas ctx.fillText won't do line breaks?
...culating the yOffset yourself). I think a lot of the power with the canvas API is that it separates the lower-level drawing functionality from what you can already do (perform the necessary measurements). Also, you can know the text height simply by providing the text size in pixels; in other words:...
What is the relationship between Looper, Handler and MessageQueue in Android?
...
@Jack - They are the same thing. The Android API docs for MessageQueue state that a MessageQueue is a "low-level class holding the list of messages to be dispatched by a Looper."
– Ted Hopp
Jan 3 '18 at 15:12
...
Is VB really case insensitive?
...s. Now if you are using reflection
to bind to a method, the reflection
APIs do offer the ability to do
case-insensitive lookups. This is the
extent to which the CLR offers
case-insensitivity.
share
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What is unit testing? [closed]
... hard to unit test code that's tightly coupled
Provide a means to use your API and look for difficulties early on
Indicates methods and classes that aren't very cohesive
You should unit test because its in your interest to deliver a maintainable and quality product to your client.
I'd suggest you...
How do I include a JavaScript file in another JavaScript file?
...environments, like
Rhino and Node. It implements the Asynchronous Module API.
RequireJS uses plain script tags to load modules/files, so it should
allow for easy debugging. It can be used simply to load existing
JavaScript files, so you can add it to your existing project without
having...
Explaining Python's '__enter__' and '__exit__'
... rather prefer to return handle to complete object and then provide public APIs to only those components self object,which I want to expose to user like in with open(abc.txt, 'r') as fin: content = fin.read()
– ViFI
Jul 11 '16 at 10:37
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ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...息。
拓扑建立和消息路由的分离很好地映射到BSD套接字API上（bind/connect和send/recv)。
现在，学术方面的争论甚至更加重要。使用ØMQ该做什么，不该做什么。
底层的协议,比如TCP,允许你发送数据给特定的终端节点。&Osla...