Blog

What is an aggregate in DDD? A DDD aggregate is a cluster of domain objects that can be treated as a single unit. DDD aggregates…

What is the best reporting tool for Java? JasperReports. JasperReports Server Community Edition is Jaspersoft’s free version. iReport. iReport. JFreeChart. JFreeChart is a 100% open-source…

Are 2007 Jettas reliable? 2007 Volkswagen Jetta Warranty MSN reports, “Recent Jettas haven’t scored high in independent studies on reliability and quality. For example, the…

Why is my USB keyboard not working properly? Usually it’s because of a driver problem. You should always check for this problem first. Fortunately it’s…

How do you perform a merge sort in Python? Merge Sort is a Divide and Conquer algorithm. It divides input array in two halves, calls…

Are there any airfoils used in general aviation? An airfoil for general aviation applications A new airfoil, the NLF (1)-0115, has been recently designed at…

Where do installation files go in Linux? By convention, software compiled and installed manually (not through a package manager, e.g apt, yum, pacman) is installed…

How to combine time series data into different intervals? One-liners to combine Time-Series data into different intervals like based on each hour, week, or a…

How do I create a CIF file? please use this link:http://www.springermaterials.com/, and enter the compound name, then you will find crystal structure (cif. file) and…

How do I bypass IPsec? Bypass the IPsec requirement when a VPN is used Click Retail > Setup > Retail scheduler > Channel integration >…