Installing SSL certificates on your server can be a complex and time-consuming task. Let’s Encrypt simplifies this process and allows you to set up a free SSL certificate on your
At the AWS Public Sector Summit, Amazon Web Services (AWS) CEO Andy Jassey told the story of how the cloud computing service came into existence. He traced the origins of
Frustrated with Oracle’s slow pace of work on Java EE, two outside groups?Java EE Guardians and MicroProfile.io?say they are working on enhancements for the open source platform on their own.
LINQ?is?very?good?and?efficient?when?it?comes?to?handling?data?coming?from?a?datasource.?This?little?example?creates?a?Table?object.?Then?creates?a?DataContext?to?interpret?the?Table?data,?and?finally?does?a?query?to?extract?the?wanted?data. ????????[Table(Name?=?”Courses”)] ????????public?class?Courses?//Create?Courses?Table ????????{ ????????????[Column(IsPrimaryKey?=?true,?DbType?=?”BIGINT?NOT?NULL?IDENTITY”,?IsDbGenerated?=?true)] ????????????public?Int32?CourseID;?//Field ????????????[Column] ????????????public?string?CourseDesc;?//Field ????????} ????????????????using?(DataContext?dcCourses?=?new?DataContext(“CONNECTION_STRING))?//Connect?to?DB ????????????????{ ????????????????????var?data?=?(from?c?in?_Courses ????????????????????????????????where?c.CourseID?==?ComboBox1.SelectedIndex ????????????????????????????????select?new?{?c.CourseDesc?} ????????????????????).FirstOrDefault();?//Select?CourseID?That?Corresponds?to?ComboBox?Selection ????????????????????TextBox1.Text?=?data.Name;?//Display ?????????????????}