JSF Return Hostname and App name

private static HttpServletRequest request = (HttpServletRequest) FacesContext .getCurrentInstance().getExternalContext().getRequest(); static Logger logger = LoggerFactory.getLogger(JSFUtils.class); public static String getServerHost() { return “http://” + request.getServerName() + “:” + request.getServerPort(); } public static String getServerHostWithAppName(){ String url = null; try { url = new URL(request.getScheme(), request.getServerName(), request.getServerPort(), request.getContextPath()).toString(); } catch (MalformedURLException e) { logger.error(e.toString()); } return url; }  

Enabling Fontawesome icons in Primefaces

I’ve tested this in the Primefaces 6.0 and JSF 2.2 configuration https://www.primefaces.org/showcase/ui/misc/fa.xhtml http://fontawesome.io/cheatsheet/ Before After web.xml   <context-param> <param-name>primefaces.FONT_AWESOME</param-name> <param-value>true</param-value> </context-param> <mime-mapping> <extension>woff2</extension> <mime-type>application/x-font-woff2</mime-type> </mime-mapping> jsf page   <p:column headerText=”Actions”> <p:commandButton type=”button” value=”Edit” icon=”fa fa-fw fa-edit”/> <p:commandButton type=”button” value=”Delete” icon=”fa fa-fw fa-remove”/> </p:column>  

Extracting Oracle Java installation from exe

This has been tested in JDK 7. Please download 7Zip application. WinRAR does not assist along this process 1.Download a desired JDK version from prior downloads at http://www.oracle.com/technetwork/java/javase/downloads/java-archive-downloads-javase7-521261.html 2.Create a folder in where you want to keep the jdk, 3.Copy the downloaded .exe file in here, 4.Right click on exe and 7-Zip>>Extract Here, 5.Right click on

Backing up and restoring with pg_dump and psql in PostgreSQL

Backing up the data [code] pg_dump –host HOSTADDR&amp;nbsp;–port 5432 –username “wins_qa” –format plain –encoding UTF8 –schema-only –no-owner –file %HOME%”\Desktop\create_query.sql” –schema “wins_qa” “gwinsq01” [/code] this query will; create only creation queries, not involve role owner information, only select the schema “wins_qa”, only select the database”gwinsq01″, For more information consult the PostgreSQL Documentation at https://www.postgresql.org/docs/current/static/app-pgdump.html   Restoring

Aligning 2 div elements side by side

css file [code] * { margin: 0; padding: 0; box-sizing: border-box; } .clearfix:after{ content: “”; display: table; clear: both; } body { font-size: 18px; font-family: Helvetica Neue, Arial; } h1, h2 { color: #019801; } h1 { font-size: 40px; margin-bottom: 20px; } h2 { font-size: 25px; margin-bottom: 10px; } .main-text { text-align: justify; margin-bottom: 20px;