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Java Byte Array to String to Byte Array
... str = "Hello"
byte[] bytes = str.getBytes();
For more details, look at:
http://evverythingatonce.blogspot.in/2014/01/tech-talkbyte-array-and-string.html
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What exactly is node.js used for? [closed]
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You can programm drones github.com/felixge/node-ar-drone
– Klevis Miho
May 15 '15 at 10:36
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Embed git commit hash in a .Net dll
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[assembly: AssemblyInformationalVersion("13.3.1.74-g5224f3b")]
Once you compile, you can view the version from windows explorer:
You can also get it programmatically via:
var build = ((AssemblyInformationalVersionAttribute)Assembly
.GetAssembly(typeof(YOURTYPE))
.GetCustomAttributes(typeo...
jquery input select all on focus
...s).select();
return false;
})
.select();
});
http://jsfiddle.net/25Mab/9/
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kill -3 to get java thread dump
I am using kill -3 command to see the JVM's thread dump in unix. But where can I find the output of this kill command? I am lost!!
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Get hours difference between two dates in Moment Js
... the OP aware of a typo that most IDE's would reveal to you anyway ( imgur.com/a/ikyayIL ). SO rep is first in best dressed while others work for scraps smh. Oh you fixed a typo.. here's 4.7k rep
– zanderwar
Jul 4 '19 at 3:19
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Use PHP composer to clone git repo
I'm trying to use composer to automatically clone a git repository from github that isn't in packagist but it's not working and I can't figure out what am I doing wrong.
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System.currentTimeMillis vs System.nanoTime
...r
than approximately 292 years (263
nanoseconds) will not accurately
compute elapsed time due to numerical
overflow.
For example, to measure how long some code takes to execute:
long startTime = System.nanoTime();
// ... the code being measured ...
long estimatedTime = System.nano...
What is the difference between a generative and a discriminative algorithm?
...ne is the discriminative approach.
Check this reference for more details: http://www.cedar.buffalo.edu/~srihari/CSE574/Discriminative-Generative.pdf.
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How to properly ignore exceptions
...th suppress(Exception):
# your code
Here's the commit that added it: http://hg.python.org/cpython/rev/406b47c64480
And here's the author, Raymond Hettinger, talking about this and all sorts of other Python hotness: https://youtu.be/OSGv2VnC0go?t=43m23s
My addition to this is the Python 2.7 e...