Rather a silly problem but a problem nevertheless, including html entities as spaces special charactes etc… causes them to be escaped by the jsf. So something like getSpacedName(){return “Hello world”;} will be outputed in the pages exactly as we have entered in out method above. On regulat h:outputText we can use ‘escape’ attribute and set it …
Including spaces/html entities in JSF component output. Read More »
Possible solution 1 I am using jtds driver so I would suggest checkingout their proposed solution first here http://jtds.sourceforge.net/faq.html#instanceGetInfo Possible solution 2 Their solution did not for me so here is what I did : From cmd prompt run sqlcmd -L and make sure that the server you are connecting is listed in the returned …
While setting up a simple web app on JBoss 5 using container manager transaction I run into following exception Caused by: org.hibernate.HibernateException: The chosen transaction strategy requires access to the JTA TransactionManager at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:361) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1327)Caused by: org.hibernate.HibernateException: The chosen transaction strategy requires access to the JTA TransactionManager at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:361) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1327) Well after some …
When our page is idle for x amount of time the view will expire and throw javax.faces.application.ViewExpiredException to prevent this from happening one solution is to create CustomViewHandler that extends ViewHandler and override restoreView method all the other methods are being delegated to the Parent import java.io.IOException; import javax.faces.FacesException; import javax.faces.application.ViewHandler; import javax.faces.component.UIViewRoot; import javax.faces.context.FacesContext; …
Just started working on a new project quitsomething.com, idea is simple keeps a diary of things that I want to quit hence the name “quitsomething”. Technology C# jQuery NHibernate with MySQL Twitter Integration Why NHibernate with MySQL? Well I am familiar with Hibernate and MySQL and I don’t want to pay extra for having extra …
This XPath expression will let you alternate row colors Alternate Rows <wr:if select="1+count(preceding-sibling::*) mod 2 = 1"> ROW A Color <wr:else/> ROW B Color </wr:if>Alternate Rows <wr:if select="1+count(preceding-sibling::*) mod 2 = 1"> ROW A Color <wr:else/> ROW B Color </wr:if> Example I will provide complete example soon.
Problem Simple thing as scrolling a div with overflow:auto is currently not possible on the Android platform. Due to my application requirement I really needed this functionality so here is what I come up with Challenges Currently when we call node.offsetHeight we will not get the full height of the div only the content visible …
About ImpulseShopper(pre-beta) is application that lets you monitor your favorite daily deals websites like woot.com, 1saleaday.com, dailysteals.com etc… Includes both widget and full blown application. Engine based Filters Product thumbnails Share via SMS, Email, Twitter Notifications Deployed on Google AppEngine Screenshots [nggallery id=7]
Using quadratic probing for collision resolution #define ERROR_TABLE_FULL -1 #define ERROR_RECORD_NOT_FOUND -1 #define ERROR_DUPLICATE_RECORD -1 class HashTable{ public: HashTable(int table_size); int insert(const string &record); int retrieve(const string &record); private: int hash(const string &record); int hash_size; int record_count; string* table; }; /** * Constructor accepting table_size */ HashTable::HashTable(int table_size){ hash_size = table_size; table = …
HashTable implemented using quadratic probing for collision resolution Read More »
Using linear probing for collision resolution in hashtable #define ERROR_TABLE_FULL -1 #define ERROR_RECORD_NOT_FOUND -1 #define ERROR_DUPLICATE_RECORD -1 class HashTable{ public: HashTable(int table_size); int insert(const string &record); int retrieve(const string &record); private: int hash(const string &record); int hash_size; int record_count; string* table; }; /** * Constructor accepting table_size */ HashTable::HashTable(int table_size){ hash_size …
HashTable implemented using linear probing for collision resolution Read More »
