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Get/pick an image from Android's built-in Gallery app programmatically
I am trying to open an image / picture in the Gallery built-in app from inside my application.
19 Answers
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Opening the Settings app from another app
Okay, I know that there are many question about it, but they are all from many time ago.
17 Answers
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Setting Access-Control-Allow-Origin in ASP.Net MVC - simplest possible method
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For plain ASP.NET MVC Controllers
Create a new attribute
public class AllowCrossSiteJsonAttribute : ActionFilterAttribute
{
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
filterContext.RequestContext.HttpContext.Response.AddHeader("Access-Control-...
coinitialize失败，返回值是0x80010106 无法在设置线程模式后对其加以更改 ...
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问题得以解决。
CoInitialize、CoInitializeEx都是windows的API，主要是告诉windows以什么方式为程序创建COM对象，原因是程序调用com库函数（除CoGetMalloc和内存分配函数）之前必须初始化com库。
有哪些方式呢？单线程和多线程。
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wandbox：C++在线编译项目源码编译及原理剖析 - 开源 & Github - 清泛网 - ...
...+11 ~ c++2a特性。。。
目前该项目是开源的，它的官网及API的日访问量在5k~8k PV，它对外接受个人及公司捐赠，捐赠者的名字会在官网首页展示，个人好像是合不到300RMB就可以了，有兴趣可以深入了解一下。
源码编译步骤：
1...
App inventor可以在不开发拓展的情况下实现实时定位与导航吗？ - App应用开...
...性不保证：https://bbs.tsingfun.com/thread-1786-1-1.html
高德地图API也可以实现电子围栏功能，需要自己研究：https://bbs.tsingfun.com/thread-1592-1-1.htmlApp Inventor 2 发表于 2024-10-31 20:52
原生地图组件可以实现，不过国内访问稳定性不保...
Curl GET request with json parameter
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It should really be either 'server:5050/a/c/getName{"param0":"pradeep"}' or "server:5050/a/c/getName{\"param0\":\"pradeep\"}".
– Benjamin W.
May 23 '18 at 14:56
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Is it possible to make an ASP.NET MVC route based on a subdomain?
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To capture the subdomain when using Web API, override the Action Selector to inject a subdomain query parameter. Then use the subdomain query parameter in your controllers' actions like this:
public string Get(string id, string subdomain)
This approach makes deb...
Plot logarithmic axes with matplotlib in python
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You can use the Axes.set_yscale method. That allows you to change the scale after the Axes object is created. That would also allow you to build a control to let the user pick the scale if you needed to.
The relevant line to add is:
ax.set_yscale('log')
You can use ...
matplotlib Legend Markers Only Once
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I like to change my matplotlib rc parameters dynamically in every python script. To achieve this goal I simply use somthing like that at the beginning of my python files.
from pylab import *
rcParams['legend.numpoints'] = 1
This will apply to all plots generated from my pyt...