michalbcz

/*
 *  Initialize console object used for logging in javascript code.
 *  For case when console object is not present (old browsers) use dump implementation.
 */

window.console = window.console || {}; // in old browsers like IE7 there is no console object

console.info = console.info || function() {};
console.error = console.error || function() {};
console.warn = console.warn || function() {};

michalbcz

Map.metaClass.collectWithIndex = { yield ->
    def collected = []
    delegate.eachWithIndex { key, value, index ->
        collected << yield(key, value, index)
    }
    
    return collected 
}
 
assert [a: 1, b: 1, c: 1].collectWithIndex { key, value, index -> key + value + index } == ["a10", "b11", "c12"] 

michalbcz

#!/usr/bin/python
"""

    Import Github issues from one repo to another.

    The orignal work: https://github.com/mkorenkov/tools/blob/master/gh-issues-import/gh-issues-import.py
    (assuming public domain license).

    Used to migrate Github's Plone Conference 2012 temporary repository
    to collective.developermanual issues.

michalbcz

Latency Comparison Numbers
--------------------------
L1 cache reference                            0.5 ns
Branch mispredict                             5   ns
L2 cache reference                            7   ns             14x L1 cache
Mutex lock/unlock                            25   ns
Main memory reference                       100   ns             20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy              3,000   ns
Send 1K bytes over 1 Gbps network        10,000   ns    0.01 ms
Read 4K randomly from SSD*              150,000   ns    0.15 ms

michalbcz

import java.net.URL;
import java.security.SecureRandom;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.KeyManager;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;

michalbcz

import java.net.*;
import java.io.*;
 
/* PROXY SETTINGS */ 
System.getProperties().put("proxySet", "true");
System.getProperties().put("proxyHost", "some.proxyserver.com");
System.getProperties().put("proxyPort", "8080");
 
Authenticator.setDefault(new MyAuthenticator());
 

michalbcz

def c = new groovy.ui.Console(getClass().getClassLoader(), new Binding())
c.setVariable("ctx",this)
c.run()
    
def done = false
    
c.frame.windowClosing = {done = true}
c.frame.windowClosed = {done = true}
while (!done) {
   sleep(1000)

michalbcz

/**
 * Using this runner every test report (gui, cli, html) will print names of tests not as test method
 * names eg. "shouldBeLikeThatAndThat" but with spaces like "should be like that and that" for better
 * readability. <br/><br/>
 * 
 * <b>Usage</b>:<br/>
 * 
 * <pre>
 *    <b>{@literal @}RunWith(ReadableTestNamesJUnitRunner.class)</b>
 *    public class DateParserTest {

michalbcz

ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
//Layout layout = LayoutLocalServiceUtil.getFriendlyURLLayout(themeDisplay.getScopeGroupId(), false, "/page-name");

HttpServletRequest httpRequest = PortalUtil.getHttpServletRequest(request);  
httpRequest = PortalUtil.getOriginalServletRequest(httpRequest);
  
//Retrieve layout id of another portlet. Layout is synonym for Page. Will it crash if there are multiple pages??? TODO test it
String portletId = "portletId"; // portlet id is string and you will find this in liferay database scheme or maybe it have some logic, but i don't know what and if it's compatible between liferay versions
long plid = PortalUtil.getPlidFromPortletId(themeDisplay.getScopeGroupId(), portletId);  
  

michalbcz

new File(".").eachDirRecurse { dir ->

    /* if you wonder why not to write ~/\\/ directly see    
       http://groovy.codehaus.org/Strings+and+GString#StringsandGString-SlashyStringliterals or 
       http://jira.codehaus.org/browse/GROOVY-2451 */

    def bs = "\\\\"
    def fs = "/"
    def pattern = ~/$bs|$fs/