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How to make custom error pages work in ASP.NET MVC 4
...ng a System.Exception in a different controller will make the Error.cshtml file render, but not through the ErrorController. Anyone else experiencing this?
– Nilzor
Jan 3 '14 at 9:25
...
Merging two images in C#/.NET
...er a frame of a video:
Image playbutton;
try
{
playbutton = Image.FromFile(/*somekindofpath*/);
}
catch (Exception ex)
{
return;
}
Image frame;
try
{
frame = Image.FromFile(/*somekindofpath*/);
}
catch (Exception ex)
{
return;
}
using (frame)
{
using (var bitmap = new Bitmap(w...
How to build a jar using maven, ignoring test results? [duplicate]
...lity when i run tests they fails but i need to run them to get some .class files which are very important for my jar.
6 Ans...
How do you clone a Git repository into a specific folder?
...he .git folder, too. Note that the .git folder is hidden in most graphical file explorers, so be sure to show hidden files.
mv /where/it/is/right/now/* /where/I/want/it/
mv /where/it/is/right/now/.* /where/I/want/it/
The first line grabs all normal files, the second line grabs dot-files. It is also...
Placeholder in UITextView
...nor modifications to bcd's solution to allow for initialization from a Xib file, text wrapping, and to maintain background color. Hopefully it will save others the trouble.
UIPlaceHolderTextView.h:
#import <Foundation/Foundation.h>
IB_DESIGNABLE
@interface UIPlaceHolderTextView : UITextView...
How can I make Visual Studio's build be very verbose?
...uilding in the developer prompt using msbuild with the solution or project filename as cli argument does show the cl call with its arguments.
– Emile Vrijdags
Jul 10 '18 at 9:50
...
Java client certificates over HTTPS/SSL
...ions/1.6.0/Home/lib/security/cacerts (OSX 10.5).
The name of the keystore file seems to suggest that the client certificate is not supposed to go in there?
...
Why do I get a warning every time I use malloc?
...
You need to add:
#include <stdlib.h>
This file includes the declaration for the built-in function malloc. If you don't do that, the compiler thinks you want to define your own function named malloc and it warns you because:
You don't explicitly declare it and
There...
How to play a notification sound on websites?
...Audio(url);
audio.play();
}
<button onclick="playSound('https://your-file.mp3');">Play</button>
Browser support
Edge 12+, Firefox 20+, Internet Explorer 9+, Opera 15+, Safari 4+, Chrome
Codecs Support
Just use MP3
Old solution
(for legacy browsers)
function playSound(filename){
...
libxml install error using pip
...
No you are missing the Python header files. This mostly happens on Linux when you are using the system Python (there are reasons not to do that, but that's a different question).
You probably need to install some package, and it's probably called python-dev or ...