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How to print color in console using System.out.println?
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which doesn't work because the Java IO layer does not convert those to colors. System.out.println((char)27 + "[31;1mERROR" + (char)27 + "[0m" only yields "[31;1mERROR[0m" when run from a windows cmd.com as an executable .jar
– simpleuser
Fe...
How to get root access on Android emulator?
...tore system.img from temp folder as replace of default system.img.
How to convert the resulting temporary root on a permanent
First - it goes to SuperSu. It offers a binary upgrade. Update in the normal way. Reboot reject.
Second - only relevant for emulators. The same AVD. The bottom line is tha...
How to use underscore.js as a template engine?
... template loading you have many options, but at the end you always have to convert the template into string. You can give it as normal string like the example above, or you can load it from a script tag, and use the .html() function of jquery, or you can load it from a separate file with the tpl plu...
How to close Android application?
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This is the way I did it:
I just put
Intent intent = new Intent(Main.this, SOMECLASSNAME.class);
Main.this.startActivityForResult(intent, 0);
inside of the method that opens an activity, then inside of the method of SOMECLASSNAME that is designed to close the ...
What is the smallest possible valid PDF?
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This is an interesting problem. Taking it by the book, you can start off with this:
%PDF-1.0
1 0 obj<</Type/Catalog/Pages 2 0 R>>endobj 2 0 obj<</Type/Pages/Kids[3 0 R]/Count 1>>endobj 3 0 obj<</Type/Page...
Can you configure log4net in code instead of using a config file?
...d work.
I had to use this in F# (in a fsx script), so had some issues when converting it from C#. If you're interested in the end result (including a way to download log4net nuget package), see below:
nuget_log4net.fsx:
#!/usr/bin/env fsharpi
open System
open System.IO
open System.Net
#r "Syste...
Constructor function vs Factory functions
...or more flexible prototypal inheritance models.
You'd never have a need to convert from a factory to a constructor, so refactoring will never be an issue.
No ambiguity about using new. Don't. (It will make this behave badly, see next point).
this behaves as it normally would - so you can use it to a...
Set cursor position on contentEditable
...revious answer
You can use IERange (http://code.google.com/p/ierange/) to convert IE's TextRange into something like a DOM Range and use it in conjunction with something like eyelidlessness's starting point. Personally I would only use the algorithms from IERange that do the Range <-> TextRan...
What's the difference between text/xml vs application/xml for webservice response
... of type text/xml which does not process properly with my code. How can I convert it to the other format?
– Devil's Advocate
May 18 '16 at 15:29
add a comment
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Given final block not properly padded
...g password, which then is used to get the key from a keystore, or which is converted into a key using a key generation function.
Of course, bad padding can also happen if your data is corrupted in transport.
That said, there are some security remarks about your scheme:
For password-based encrypt...