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How to bind to a PasswordBox in MVVM
...ssword binding issue by simply passing the PasswordBox control itself as a parameter to the command attached to the "Ok" button. So in the view I had:
<PasswordBox Name="txtPassword" VerticalAlignment="Top" Width="120" />
<Button Content="Ok" Command="{Binding Path=OkCommand}"
CommandPa...
How do I forward parameters to other command in bash script?
Inside my bash script, I would like to parse zero, one or two parameters (the script can recognize them), then forward the remaining parameters to a command invoked in the script. How can I do that?
...
Create a shortcut on Desktop
... Arguments { [return: MarshalAs(UnmanagedType.BStr)] [DispId(0x3e8)] get; [param: In, MarshalAs(UnmanagedType.BStr)] [DispId(0x3e8)] set; }
[DispId(0x3e9)]
string Description { [return: MarshalAs(UnmanagedType.BStr)] [DispId(0x3e9)] get; [param: In, MarshalAs(UnmanagedType.BStr)] [DispId(0x3...
How to upload files to server using JSP/Servlet?
... default form enctype of application/x-www-form-urlencoded. The request.getParameter() and consorts would all return null when using multipart form data. This is where the well known Apache Commons FileUpload came into the picture.
Don't manually parse it!
You can in theory parse the request body ...
windows异常处理 __try __except - C/C++ - 清泛网 - 专注C/C++及内核技术
...UTE_HANDLER : EXCEPTION_CONTINUE_SEARCH;
}
UINT WINAPI ThreadFunc(LPVOID param)
{
__try
{
// guarded code
}
__except (FilterFunc(GetExceptionCode()))
{
// 如果是栈溢出，进行处理。
}
return TRUEt;
}
except参数的值有以下三种：
EX...
AddBusinessDays and GetBusinessDays
... to the <see cref="DateTime"/>.
/// </summary>
/// <param name="current">The date to be changed.</param>
/// <param name="days">Number of business days to be added.</param>
/// <returns>A <see cref="DateTime"/> increased by a given numb...
How to get the path of a running JAR file?
...* path to the JAR (e.g., "file:/path/to/my-jar.jar").
* </p>
*
* @param c The class whose location is desired.
* @see FileUtils#urlToFile(URL) to convert the result to a {@link File}.
*/
public static URL getLocation(final Class<?> c) {
if (c == null) return null; // could not l...
Optional query string parameters in ASP.NET Web API
... I wonder why we have to mention default values even for optional parameters as said here . Any type in C# always have a default value so routing run-time could have taken the type's default value if it didn't receive it from the URI. What is the technical reason behind this?. I'm sure this...
Android: Want to set custom fonts for whole application not runtime
...on such as this:
public static void setLayoutFont(Typeface tf, TextView...params) {
for (TextView tv : params) {
tv.setTypeface(tf);
}
}
Then, just use this method from onCreate(), and pass all the TextViews you want to update:
Typeface tf = Typeface.createFromAsset(getAssets(), ...
Spring JPA @Query with LIKE
... will be able to give me list of users, whose usernames are LIKE the input parameter(not only begin with, but also contains it). I tried to use method "findUserByUsernameLike(@Param("username") String username)" but as it is told in Spring documentation, this method is equal to
" where user.usern...