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Plain Old Java Obect (POJO)
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Synapse Techno: Plain Old Java Obect (POJO): Plain Old Java Object is a Java Object not bound by any restriction other than those forced by the Java language specification. POJO is al...
VBA stands for Visual Basic Application. . It is an event driven Programming language by Microsoft now a days it is predominantly used with Microsoft applications such as MS –Excel , MS-Word, MS-Access. VBA Application MS-Excel Provides loads on inbuilt functions.MS-Excel Provides only basic inbuilt functions which may not be sufficient to perform complex calculations but by using VBA we can create our own functions and perform our desirable tasks How to Access VBA Editor In excel windows Press “ALT +F11” to open VBA editor .. Step 1: At first open Excel sheet Step 2: Follow Above Tricks and open VBA Editor will be open which looks like this . Some Important VBA Terminologies Modules : Modules is the area where code is written. In above figure there is no any modules. How to insert Module ??? To insert modules in VBA right click on Microsoft Office Objects and then a win...
Hi Everyone! Yesterday my friend Andrea from Italy asked me a question about secure Database connectivity in node.js with mysql i.e. he wants to a secure database connection in node.js for some secure keys like username,password,database name that we use during database connectivity.His problem is obviously right from security point of view as we know that JavaScript is client side scripting knowledge so it is compiled on client side so after inspecting page some one can be able to view these secure keys which I discussed previously. I surf internet and found there are various ways to solve this problem I am not discussing all of them here but also I discussing here two of them and after this discussion I think Andrea and other reader who are facing with same problem can be able to resolve their problem. I choose two ways to solve this problem. Connection code in app.js file Create a Json file Connection code in app.js file : Javascript is client side language and code i...
Hey Friends! How are you ? I think you all are fine if not then I pray to God for your good health and happy life.I got a lot of mail from readers about nodejs. So I have decided to prepare couple of post to clear basic concepts of node.js and I have prepared few posts and I promised you that from these posts you can be able to clear your basic concepts. Now, at first we set up our system so that it can be able to run node js file. You are not launching rocket just running a node js file. Don't worry because you are not launching rocket in which you have to consider a lot of parameters.Your problem is just to run node js file. Sharp your axe. Once Abraham Lincoln had said "Give me six hours to chop down a tree and I will spend the first four sharpening the axe." So before run node js file at first we have to prepare system so that it can be able to run node js file. for this purpose at first consider we have to consider about node js setup. n...
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