loverdos

import java.lang.System
import java.io.File
import java.util.regex.Pattern

val Path = System.getenv("PATH")

val PathSep = File.pathSeparator

val pathFolders = Path.split(PathSep).toList.map(new File(_)).filter { file =>
  if(file.isDirectory) {

loverdos

if(2 != args.length) {
  System.err.println("Usage: change-path-element in-elem out-elem")
  System.exit(1)
}

val In = args(0)
val Out = args(1)

//println("In  = " + In)
//println("Out = " + Out)

loverdos

(if(args.isEmpty) Array("build.xml") else args) foreach { file =>
  try {
    print(file + ": ")
    println(scala.xml.XML.loadFile(file) \ "target" map (target => target \ "@name") filter (!_.isEmpty) mkString ", ")
  } catch {
    case e => println(e.getClass + ": " + e.getMessage)
  }
}

loverdos

$ curl -I http://www.gsis.gr/diagonismos_ELLAK.html

HTTP/1.0 404 Not Found
Date: Fri, 19 Mar 2010 17:34:11 GMT
Server: Apache
Last-Modified: Thu, 14 Apr 2005 10:53:27 GMT
ETag: "2ebe1-34cc-55dcf7c0"
Accept-Ranges: bytes
Content-Length: 13516
Content-Type: text/html; charset=ISO-8859-7

loverdos

import java.util.zip._
import java.io._

class InMemZip(compressionLevel: Int) {
  private val _outBytes = new ByteArrayOutputStream
  private val _zipOutStream = {
    val s = new ZipOutputStream(_outBytes)
    s.setLevel(compressionLevel)
    s
  }

loverdos

// expecting the https:// url on the command line

import java.net.URL

val url = new URL(args(0))
val con = url.openConnection()
con.connect()
val certs = con.asInstanceOf[javax.net.ssl.HttpsURLConnection].getServerCertificates

certs.zipWithIndex.foreach { case (cert, index) =>

loverdos

# program may be a soft-link
PRG="$0"

while [ -h "$PRG" ] ; do
    ls=`ls -ld "$PRG"`
    link=`expr "$ls" : '.*-> \(.*\)$'`
    if expr "$link" : '/.*' > /dev/null; then
        PRG="$link"
    else
        PRG=`dirname "$PRG"`/"$link"

loverdos

public final class HttpStatus {
    private HttpStatus() {
    }

    public static final int CONTINUE = 100;
    public static final int SWITCHING_PROTOCOLS = 101;
    public static final int OK = 200;
    public static final int CREATED = 201;
    public static final int ACCEPTED = 202;
    public static final int NON_AUTHORITATIVE_INFORMATION = 203;

loverdos

-XX:+UseConcMarkSweepGC
-XX:+UseParNewGC
-Xms512m
-Xmx512m
-XX:MaxPermSize=250m
-XX:ReservedCodeCacheSize=64m
-XX:+DoEscapeAnalysis
-XX:NewRatio=1
-XX:+DisableExplicitGC
-XX:+AggressiveOpts

loverdos

import net.liftweb.util.CssSel

/**
 * A great invention that allows to always write our CSS transforms with an &
 * at the end and have this one as the last case.
 *
 * https://gist.github.com/gists/1248378
 */
object EndOfCssSel {