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Java / Android - How to print out a full stack trace?
...id (Java) how do I print out a full stack trace? If my application crashes from nullPointerException or something, it prints out a (almost) full stack trace like so:
...
Basic HTTP authentication with Node and Express 4
...', password: 'yourpassword'} // change this
// parse login and password from headers
const b64auth = (req.headers.authorization || '').split(' ')[1] || ''
const [login, password] = Buffer.from(b64auth, 'base64').toString().split(':')
// Verify login and password are set and correct
if (l...
How to pass JVM options from bootRun
...temProperties instead of jvmArgs
If you want to conditionally add jvmArgs from the command line you can do the following:
bootRun {
if ( project.hasProperty('jvmArgs') ) {
jvmArgs project.jvmArgs.split('\\s+')
}
}
gradle bootRun -PjvmArgs="-Dwhatever1=value1 -Dwhatever2=value2"
...
What is the default access specifier in Java?
...h you can't use this explicitly), which means the field will be accessible from inside the same package to which the class belongs.
As mdma pointed out, it isn't true for interface members though, for which the default is "public".
See Java's Access Specifiers
...
Font-awesome, input type 'submit'
... for input type 'submit' in font-awesome. Is it possible to use some class from font-awesome for button input? I've added icons to all buttons (which actually links with class 'btn' from twitter-bootstrap) in my applications, but can't add icons on 'input type submit'.
...
Why does Razor _layout.cshtml have a leading underscore in file name?
...been configured not to allow files with leading underscores in their names from being requested directly. Other .cshtml files within Web Pages generally need to be browsable. They are the equivalent of .asp or .php files.
The ASP.NET team have stated that Web Pages is a starting point within ASP.NE...
Encrypt and decrypt a string in C#?
....com/a/10366194/188474
Original Answer:
Here's a working example derived from the "RijndaelManaged Class" documentation and the MCTS Training Kit.
EDIT 2012-April: This answer was edited to pre-pend the IV per jbtule's suggestion and as illustrated here:
http://msdn.microsoft.com/en-us/library...
In a Git repository, how to properly rename a directory?
...):
git mv <old name> <new name>
Case sensitive rename—eg. from casesensitive to CaseSensitive—you must use a two step:
git mv casesensitive tmp
git mv tmp CaseSensitive
(More about case sensitivity in Git…)
…followed by commit and push would be the simplest way to rename a...
ASP.Net MVC Html.HiddenFor with wrong value
...OSTed value will be used.
One possible workaround is to remove this value from the model state in the controller action which is trying to modify the value:
// remove the Step variable from the model state
// if you want the changes in the model to be
// taken into account
ModelState.Remove("Step...
Repeat string to certain length
... Python 2.2. You only have to use it in Python 3 (or in modules that have from __future__ import division) but you can use it regardless.
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