The government’s slew of further tightening measures will have a major impact on the public housing market, said analysts. The policies which took effect on Saturday include an additional buyer’s stamp duty (ABSD) on permanent residents (PRs) buying their first residential...
First of all, JVM memory for 32 bit OS, JVM max is 4GB of RAM. Java Heap java heap is a continuous memory region where all the Objects data will be stored. Java Heap parameters: -Xmx : max heap size (ex:...
Magnolia CMS is open-source content management system, while Oracle UCM is not open-source. Magnolia follows JCR ( java content repository ) standard, therefore, it prevents vendor-lock in. Oracle UCM sits on Oracle Weblogic, it benefits from powerful application server weblogic, such...
netstat and ps netstat -tulpn | grep 3306 Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.0.1:3306 0.0.0.0:* LISTEN 1138/mysqld ls -l /proc/3306/exe find out process details ps aux|grep 3306...
JPA is a specification defined for java by sun. It does not provide any implementation. It was originally developed by EJB 3.0 software expert group, but it is not limited to EJB software components. Hibernate has an implementation of JPA....
__str.matches(“\\\d+”);__ d+ –> one or more digits It allows starting with 0, eg. 0000124 __str.matches(“^[1-9]\\\d+”);__ It doesn’t allow starting with 0...