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Use PPK file in Mac Terminal to connect to remote connection over SSH [closed]
...assphrase to load key: Assertion failed: (random_active), function random_byte, file ./../sshrand.c, line 313. Abort trap: 6
– fastasleep
Jul 18 '14 at 1:12
6
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Can I change the Android startActivity() transition animation?
....anim.fadein);
a.reset();
LinearLayout ll = (LinearLayout) findViewById(R.id.yourviewhere);
ll.clearAnimation();
ll.startAnimation(a);
}
fadeout.xml
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:fillAfter="true">
<alpha android:fr...
Serving static files with Sinatra
...For the empty route, you'll want to render the index document.
require 'rubygems'
require 'sinatra'
get '/' do
File.read(File.join('public', 'index.html'))
end
Routes should return a String which become the HTTP response body. File.read opens a file, reads the file, closes the file and returns...
Redirect to an external URL from controller action in Spring MVC
...HER);
}
And of course, return redirect:http://www.yahoo.com as mentioned by others.
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Android read text raw resource file
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What if you use a character-based BufferedReader instead of byte-based InputStream?
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
String line = reader.readLine();
while (line != null) { ... }
Don't forget that readLine() skips the new-lines!
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What is a void pointer in C++? [duplicate]
... Code that does this is generally poorly formed, since this is better done by forward declaring a struct/class and simply not providing a public definition for it. Because then, at least it has a real type.
It returns a pointer to storage that contains an object of a known type. However, that API is...
Get day of week in SQL Server 2005/2008
...nt
set @DefaultDateFirst = @@datefirst
--; 7 First day of week is "Sunday" by default
select [@DefaultDateFirst] = @DefaultDateFirst
set datefirst @DefaultDateFirst
select datename(dw,getdate()) -- Saturday
select datepart(dw,getdate()) -- 7
--; Set the first day of week to * TUESDAY *
--; (som...
Why doesn't “System.out.println” work in Android?
...re");
You can then view the log either in the Logcat view in Eclipse, or by running the following command:
adb logcat
It's good to get in to the habit of looking at logcat output as that is also where the Stack Traces of any uncaught Exceptions are displayed.
The first Entry to every logging...
How can I redirect the output of the “time” command?
...recedes a pipeline, the elapsed as well as
user and system time consumed by its execution are reported when the
pipeline terminates.
So, to redirect output of time, either use curly braces:
{ time ls; } 2> filename
Or call /usr/bin/time:
/usr/bin/time ls 2> filename
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The opposite of Intersect()
...
You can probably do it faster by using two nested for loops, but the code will be way dirtier than this. Counting readability into this also, I would clearly use this variant as it's very easy to read.
– Øyvind Bråthen
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