Diep Thanh TuCOUNTIF in ExcelWhat: A function in Excel used to count cells with conditions.Jul 17, 2019Jul 17, 2019
Diep Thanh TuBean in JSP — JavaBeansWhat: In computing based on the Java Platform, JavaBeans are classes that encapsulate many objects into a single object. They are…May 12, 2019May 12, 2019
Diep Thanh TuCSS- why we use Flexbox?What is flexbox? Is a CSS3 web layout model, the same as Grid layout.May 11, 2019May 11, 2019
Diep Thanh TuWhat is Excel Consolidate? And Why we use it? How we use it?What: The consolidate function in Excel allows us to combine information from multiple workbooks into one place. The Excel consolidate…May 10, 2019May 10, 2019
Diep Thanh TuPowershell — Connecting SQL Database problemI am using an SCCM (System Center Configuration Manager) database to pull some information using powershell, the database contains a table…Apr 20, 2019Apr 20, 2019
Diep Thanh TuAJAX — The XMLHttpRequest ObjectThe keystone of AJAX is the XMLHttpRequest object.Feb 27, 2019Feb 27, 2019
Diep Thanh Tu7 ways to build presentations that really engage!One of the best ways to get your audience to stay focused is to make them feel like they’re a part of your story. There are a few simple…Feb 25, 2019Feb 25, 2019
Diep Thanh TuWhat is VPN? how does it work?And What is it used for?A VPN, or Virtual Private Network, allows you to create a secure connection to another network over the Internet.Feb 25, 2019Feb 25, 2019