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T=$(grep -i "Message received:"  $F | wc -l)
typeset -F2 MP=$M.00/$T.00 #float number calculation
printf "Total[%8s] [%8.2f]"

#meaning escalate all warnings like 0 rows
set -e 

tr '\n' ' ' | sed s/.$//'  '
grep -i "message" `find 2014* -type f -name *.log` | wc -l

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def foo():
    pass;

if __name__ == '__main__':
    import timeit
    print(timeit.timeit("test()", setup="from __main__ import test", number=10))
    
if __name__=='__main__':
    from timeit import Timer
    t = Timer(lambda: foo(bar) )

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 (defun db-compile()
   "run a command on the current file and revert the buffer"
   (interactive)
   (shell-command
    (format "RTZ.py %s"
            (shell-quote-argument (buffer-file-name))))
   (revert-buffer t t t))
 (global-set-key (kbd "M-o M-c") 'db-compile)

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ps = d.disqus.posts.list(forum='campusnews')


#likes / dislikes
rs = d.disqus.posts.details( post='1310432214')

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  apt-cache search virtualbox
  sudo aptitude install virtualbox-ose-dkms
  wget https://dl.bintray.com/mitchellh/vagrant/vagrant_1.7.2_x86_64.deb (#https://www.vagrantup.com/download-archive/v1.7.2.html)
  dpkg -i vagrant_1.7.2_x86_64.deb 
  sudo dpkg -i vagrant_1.7.2_x86_64.deb 
  sudo apt-get install linux-headers-$(uname -r)
  sudo dpkg-reconfigure virtualbox-ose-dkms

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    public static String getAccessTokenOfAccount() throws IOException {
        String url = "SOMEURL";

        DefaultHttpClient client = new DefaultHttpClient();
        HttpGet request = new HttpGet(url);
        HttpResponse response = client.execute(request);
        BufferedReader rd = new BufferedReader(
                new InputStreamReader(response.getEntity().getContent()));

        StringBuilder result = new StringBuilder();

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#!/usr/bin/python
import pycosat
class Var(object):
    _num_vars = 0
    idx_to_var = {}

    @staticmethod
    def _add_var(var):
        Var._num_vars += 1
        idx = Var._num_vars

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//In discussion of http://stackoverflow.com/questions/39118224/would-java-jit-compiler-optimise-useless-throw-statement
//awang:/tmp/ $ cat GarbageTest.java                                                                                                                                                       [20:57:30]
import java.io.IOException;

public class GarbageTest {
    private void f() throws IOException {
        throw new IOException();
    }

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var dispatchMouseEvent = function(target, var_args) {
  var e = document.createEvent("MouseEvents");
  // If you need clientX, clientY, etc., you can call
  // initMouseEvent instead of initEvent
  e.initEvent.apply(e, Array.prototype.slice.call(arguments, 1));
  target.dispatchEvent(e);
};

function clickContinue() {
  dispatchMouseEvent(element, 'mouseover', true, true);

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import scala.reflect.runtime.universe._;
import org.apache.spark.sql.SparkSession;
val field = spark.getClass.getDeclaredField("extensions");
field.setAccessible(true);
val extensions = field.get(spark).asInstanceOf[org.apache.spark.sql.SparkSessionExtensions];
val tpe = typeOf[org.apache.spark.sql.SparkSession];
val m = scala.reflect.runtime.currentMirror;
val im = m.reflect(m.reflectModule(tpe.typeSymbol.asClass.companion.asModule).instance);
val method = tpe.companion.decl(TermName("applyExtensions")).asMethod;\n
im.reflectMethod(method)("io.delta.sql.DeltaSparkSessionExtension" :: Nil, extensions);