大约有 46,000 项符合查询结果（耗时：0.0577秒） [XML]
When using Spring Security, what is the proper way to obtain current username (i.e. SecurityContext)
I have a Spring MVC web app which uses Spring Security. I want to know the username of the currently logged in user. I'm using the code snippet given below . Is this the accepted way?
...
AngularJS browser autofill workaround by using a directive
...
Apparently this is a known issue with Angular and is currently open
I'm not sure what you could do here besides some sort of work around like you're trying. It seems you're on the right track. I couldn't get my browser to tr...
Simplest SOAP example
...
I am developing cross-platform app in nativescript for android/ios. I want to use SOAP web services. Please guide me for the same. I used above code for SOAP request & i want SOAP response format, how to handle response. Please review my question - sta...
Access to Modified Closure (2)
... btn.Dock = DockStyle.Top;
form.Controls.Add(btn);
}
Application.Run(form);
}
Run the above prior to C# 5, and although each button shows a different name, clicking the buttons shows "Wilma" four times.
This is because the language spec (ECMA 334 v4, 15.8.4) (before C# 5) de...
Is it possible to await an event instead of another async method?
In my C#/XAML metro app, there's a button which kicks off a long-running process. So, as recommended, I'm using async/await to make sure the UI thread doesn't get blocked:
...
Configure Log4net to write to multiple files
...
Yes, just add multiple FileAppenders to your logger. For example:
<log4net>
<appender name="File1Appender" type="log4net.Appender.FileAppender">
<file value="log-file-1.txt" />
<appendToFile value="true" />
...
Why am I getting a NoClassDefFoundError in Java?
I am getting a NoClassDefFoundError when I run my Java application. What is typically the cause of this?
27 Answers
...
No visible cause for “Unexpected token ILLEGAL”
...U+200B characters. It seems the tool uses that character to control word-wrapping on long strings.
UPDATE 2013-01-07
After the latest jsfiddle update, it's now showing the character as a red dot like codepen does. Apparently, it's also not inserting U+200B characters on its own anymore, so this pro...
How to parse JSON using Node.js? [closed]
...re you can see and play with this answer online (the parsing example is in app.js file - then click on the run button and see the result in the terminal): link you can modify the code and see the impact...
– nathan g
Jan 6 '15 at 8:56
...
Filter output in logcat by tagname
... I believe the only way to filter out is by levels. For example, if some app is spamming Debug then set the logcat level to only show Info and higher levels: logcat *:I
– Someone Somewhere
Jan 13 '12 at 22:15
...