Category: Career

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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...

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:...

Starts from restart the machine: reboot /sbin/shutdown -r now ####check process: ps aux| less ps aux| grep xxx ####backup tar -cpzf $DESDIR/$FILENAME $SRCDIR...

Read a technical book once a month...

Oracle ucm part of oracle fusion middleware. Recently, Oracle renamed it as Oracle Webcenter content. Oracle SOA contains Oracle BPM and Oracle BPEL, these two products are basically the same things,...

Reading this book for a project. Learning from ground instead just googling around. Therefore, knowledge will be gained even after the project ending....

#####Save as in VIM, there are two ways – ( Assumed that I’m editing a.txt. ) **:w b.txt** will write a.txt’s content to the file b.txt while keeping a.txt as the opened buffer in vim. **:sav b.txt** will first write a.txt’s...

For Apache HTTP server, this can be done by turning on the URL rewriting engine and specifying some rewriting rules. Create .htaccess file and located it under project folder in webroot. RewriteEngine on \# if a directory or a file exists,...

open the file press v shift + g press d...