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How can I change the text color with jQuery?
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Nowadays, animating text color is included in the jQuery UI Effects Core. It's pretty small. You can make a custom download here: http://jqueryui.com/download - but you don't actually need anything but the effects core itself (not even the UI core), and it brings with it different easing fu...
Where can I download Jai and Jai-imageio? [closed]
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Here's a project on Git which is a clone of JAI ImageIO Core but where dependencies to jai-core (javax.media.jai) and JPEG 2000 (jj2000) have been removed. The readme says that it is fully redistributable under the 3-clause BSD license in LICENSE.txt (and thus is GPL compatible): ...
How can we access context of an application in Robolectric?
...n 4.x:
add to your build.gradle file:
testImplementation 'androidx.test:core:1.0.0'
retrieve the context with:
ApplicationProvider.getApplicationContext()
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mqtt协议一般最大支持订阅几个主题？ - 创客硬件开发 - 清泛IT社区，为创新赋能！
...来限制客户端的订阅数量，以确保系统的稳定性。AWS IoT Core / Azure IoT Hub： 这些云服务提供商也有自己的限制。例如，AWS IoT Core 对单个MQTT连接的订阅数限制是 50个。这是一个非常具体的硬性限制，超过后会收到错误。
结论一：...
Running multiple AsyncTasks at the same time — not possible?
...4.4 (API 19) AsyncTask had the following fields:
private static final int CORE_POOL_SIZE = 5;
private static final int MAXIMUM_POOL_SIZE = 128;
private static final BlockingQueue<Runnable> sPoolWorkQueue =
new LinkedBlockingQueue<Runnable>(10);
In Android 4.4 (API 19) the abov...
What is thread contention?
...f only one thread was running.
Why? Say each thread is running on its own core on a modern x86 CPU and the cores don't share an L2 cache. With just one thread, the object may remain in the L2 cache most of the time. With both threads running, each time one thread modifies the object, the other thre...
Get url without querystring
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This is what i use for NET Core 1.0 project because it has not method Uri.GetLeftPart. Latest version of NET Core (1.1) should have that method (cant confirm because i'm not on net core 1.1 for now)
– psulek
Mar 2...
How can I develop for iPhone using a Windows development machine?
...ardware in your PC matches that in Mac hardware - e.g. if you're running a Core 2 Duo on an Intel Motherboard, with an NVidia graphics card you are laughing. If you're running an AMD machine or something without SSE3 it gets a little more involved.
If you purchase (or already own) a version of Leop...
Coredata Error “data: ”
I try to pull out data from CoreData with the following code
2 Answers
2
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hadoop No FileSystem for scheme: file
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I have tried adding hadoop-hdfs, hadoop-core, hadoop-common, hadoop-client, Aslo tried adding hadoopConfig.set("fs.hdfs.impl", org.apache.hadoop.hdfs.DistributedFileSystem.class.getName() ); hadoopConfig.set("fs.file.impl", org.apache.hadoo...