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Get free disk space
...g GetDiskFreeSpaceEx from link by RichardOD.
// Pinvoke for API function
[DllImport("kernel32.dll", SetLastError = true, CharSet = CharSet.Auto)]
[return: MarshalAs(UnmanagedType.Bool)]
public static extern bool GetDiskFreeSpaceEx(string lpDirectoryName,
out ulong lpFreeBytesAvailable,
out ulong lp...
How to get file_get_contents() to work with HTTPS?
....ini file you should add this lines if not exists:
extension=php_openssl.dll
allow_url_fopen = On
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Take a screenshot of a webpage with JavaScript?
...t enables Internet Explorer screenshots to be captured and saved. Once the DLL file is registered on the client, you should be able to capture the screenshot and upload the file to the server withing JavaScript. Drawbacks: it needs to register the DLL file at the client and works only with Internet...
“Go To Definition” in Visual Studio only brings up the Metadata
...
It happens when you don't add reference as a project but point to a dll or exe using Browse tab in Add Reference dialog. If you add reference using Projects tab you should go directly to the source code when you select Go To Definition.
However, if you install ReSharper, you'll go to source...
Opening a folder in explorer and selecting a file
...g.
I had to use a native windows method to get it to work in all cases:
[DllImport("shell32.dll", SetLastError = true)]
public static extern int SHOpenFolderAndSelectItems(IntPtr pidlFolder, uint cidl, [In, MarshalAs(UnmanagedType.LPArray)] IntPtr[] apidl, uint dwFlags);
[DllImport("shell32.dll",...
In what areas might the use of F# be more appropriate than C#? [closed]
...redpar/VsVim
VsVim on Visual Studio Gallery
The project is divide into 3 DLL's representing a distinct layer. Each layer has a corresponding unit test dll.
Vim Engine: F#
WPF layer for adornments and editor integration: C#
Visual Studio Integration layer: C#
This is the first major project...
MaterialDialog 对话框增强扩展 · App Inventor 2 中文网
.../时间/列表选择器等高级交互功能。
代码块预览：
动态效果预览：
属性
LongLength 长时长
Toast 长时长的常量值，值为 1。在调用 ShowToast 时作为时长参数传入。
ShortLength 短时长
Toast 短时长的常量值...
二维码的生成细节及原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...77 的正方形。
下面我们看看一个二维码的样例：
定位图案
Position Detection Pattern是定位图案，用于标记二维码的矩形大小。这三个定位图案有白边叫Separators for Postion Detection Patterns。之所以三个而不是四个意思就是三个就...
Cannot obtain value of local or argument as it is not available at this instruction pointer, possibl
... as if you compile your project with optimizations enabled. It's project (dll) specific -- if you can get "debug" versions of the MS references then you'd be able to see values. Don't forget that if the MS dll was referenced by another project that your main project is referencing, the "subreferen...
C语言之父辞世引发“分号”悼念 - 创意 - 清泛网 - 专注C/C++及内核技术
...的国际互动论坛上，计算机爱好者们以特有的方式纪念这位编程语言的重要奠基人。许多网友的发帖中没有片言只字，仅仅留下一个分号;。...在众多的国际互动论坛上，计算机爱好者们以特有的方式纪念这位编程语言的重要奠...