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想试着做一个间歇运动的计时器 - App应用开发 - 清泛IT社区，为创新赋能！
本帖最后由 碳水哥斯拉 于 2025-05-08 23:37 编辑
用deepseek生成了代码 使用AI2 遇到了问题
to formatTime seconds
set minutes to (seconds / 60)
set secs to (seconds - (minutes * 60))
return join strings( padZero(minutes), ":",...
如何实现for循环？？ - App应用开发 - 清泛IT社区，为创新赋能！
int main() { uint32_t val = 1; for (uint8_t i = 1; i <= 4; i++) { val *= 16; // 下一次就是 16^1, 16^2, ... } return 0;}这段程序，如何用代码块实现？？
How do I disable the 'Debug / Close Application' dialog on Windows Vista?
When an application crashes on Windows and a debugger such as Visual Studio is installed the following modal dialog appears:
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Swift: #warning equivalent
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In the future, Apple devs may very well release a //WARNING: landmark, or provide the functionality for another named landmark.
To envoke this functionality with Swift in Xcode today however, you could do the following as outlined by Ben D...
What is the best way to trigger onchange event in react js
We use Backbone + ReactJS bundle to build a client-side app.
Heavily relying on notorious valueLink we propagate values directly to the model via own wrapper that supports ReactJS interface for two way binding.
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How do I test an AngularJS service with Jasmine?
...aware of the service or factory. Angular uses this injector itself in your applications, too, to tell the application what is available.
However, it can be called in more than one place, and it can also be called implicitly instead of explicitly. You'll notice in my example spec test file below, the...
How to provide different Android app icons for different gradle buildTypes?
...gradle file: debug and release . I'd like to be able to set a different app icon for the debug build type. Is there any way to this just through the build type, without getting into product flavors? build.gradle file is below.
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Waiting until two async blocks are executed before starting another block
...e, "Waiting on Groups of Queued Tasks" in the "Dispatch Queues" chapter of Apple's iOS Developer Library's Concurrency Programming Guide
Your example could look something like this:
dispatch_group_t group = dispatch_group_create();
dispatch_group_async(group,dispatch_get_global_queue(DISPATCH_QUE...
Detect permission of camera in iOS
I am developing a very simple video app. I use the official control: UIImagePickerController.
6 Answers
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How to change value of process.env.PORT in node.js?
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For just one run (from the unix shell prompt):
$ PORT=1234 node app.js
More permanently:
$ export PORT=1234
$ node app.js
In Windows:
set PORT=1234
In Windows PowerShell:
$env:PORT = 1234
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