eam

centos6:

$ > tar tvf ex.tar
-rw-r--r-- evan/evan         0 2016-08-03 00:59 ./a
-rw-r--r-- evan/evan         0 2016-08-03 00:59 ./a
-rw-r--r-- evan/evan         0 2016-08-03 00:59 ./aa.yaml
-rw-r--r-- evan/evan         0 2016-08-03 00:59 ./b

centos7:

eam

#!/usr/bin/env ruby

require 'base64'

eval Base64.decode64 DATA.read
__END__
cHV0cyAidGhpcyBwcm9ncmFtIGhhcyBTUE9JTEVSUyIKcHV0cyAiYnV0IGl0
J3Mgb2ssIGJlY2F1c2UgdGhpcyBwYXJ0IGlzIGhpZGRlbiIK

eam

#!/usr/bin/ruby

# Quick and dirty comic book reader
# Bugs: Can't go backwards and won't clean up properly if you quit early.

require 'RUDL'
include RUDL
include Constant

XRES = 1600

eam

        [ -z "$RETRIES" ] && RETRIES=2
        retry=0
        while true; do
                /usr/sbin/ntpdate $OPTIONS $tickers &> /dev/null
                RETVAL=$?
                [ $RETVAL -eq 0 ] || [ $retry -ge "$RETRIES" ] && break
                sleep $[10 * (1 << $retry)]
                retry=$[$retry + 1]
        done

eam

@_=map{open$_{$_},q q>q,$_?$+:eval lc join$,,sort qw/_[$_] FI E A;\ D @_
NED$/}$|..$=;$_="OYPY_H\030c",@==grep{vec($/,$,++,2**3^0)=$=^ord$_}/( .) # (. )
/sixgoos,!!1;eval$/,! @=for@_{sort{$b<=>$a}%_};                          ##
print "Hello world!";                                   use 5.008;   #       #
warn "Just another Perl hacker,\n" if defined undef;                  #######

eam

booger:git evan$ time grep -r foo glibc > /dev/null

real	0m5.007s
user	0m4.753s
sys	0m0.229s
booger:git evan$ time ggrep -r foo glibc > /dev/null

real	0m0.281s
user	0m0.109s
sys	0m0.160s

eam

m = MultipleCmd.new
m.commands = ["ssh foo ls", "ssh bar rsync"]
m.perchild_timeout = 10 # ten seconds per command
m.global_timeout  = 15 # fifteen second timeout for everything
m.maxflight = 10 # parallelism
result = m.run

eam

[eam@nitre bot]$ crystal src/main.cr
Error in ./libs/framework/configuration.cr:122: undefined method 'mapping' for JSON:Class

        JSON.mapping({
             ^~~~~~~

eam

booger:~ evan$ head -3 .emacs
(setq viper-mode t)
(require 'viper)
(setq set-auto-mode t)

eam

eam@nitre ~]$ xxd
15:14 < DeBot> ␣���␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣ [] 0/12 (codepoints)
0000000: 3135 3a31 3420 3c20 4465 426f 743e 20e2  15:14 < DeBot> .
0000010: 90a3 efbf bdef bfbd efbf bde2 90a3 e290  ................
0000020: a3e2 90a3 e290 a3e2 90a3 e290 a3e2 90a3  ................
0000030: e290 a3e2 90a3 e290 a3e2 90a3 e290 a3e2  ................
0000040: 90a3 e290 a3e2 90a3 e290 a3e2 90a3 e290  ................
0000050: a3e2 90a3 e290 a3e2 90a3 e290 a3e2 90a3  ................
0000060: e290 a320 5b5d 2030 2f31 3220 2863 6f64  ... [] 0/12 (cod
^C