What Does the Exclamation Mark Do Before a Function in JavaScript

Rishi Rathor
Updated on 12-Jun-2020 08:46:17

3K+ Views

The ! symbol shows that it is an immediately-invoked function expression.The exclamation mark won’t invoke the function alone; you can put () at the end −!function foo() {}()() has higher precedence than ! and instantly calls the function.You can also mention it like the following −(function(){})();The ! allows the expression to return true. This is because by default all immediately-invoked function expression return undefined, so, we’re left with ! undefined, which is true.

Perform Animation on CSS Perspective Origin Property

Chandu yadav
Updated on 12-Jun-2020 08:46:12

181 Views

To implement animation on perspective-origin property with CSS, you can try to run the following code −ExampleLive Demo                    #demo1 {             position: relative;             margin: auto;             height: 250px;               width: 350px;             padding: 10px;             border: 2px solid orange;             perspective: 125px;             animation: myanim 3s infinite;          }          @keyframes myanim {             70% {                perspective-origin: 5px 30%;             }          }          #demo2 {             padding: 70px;             position: absolute;             border: 2px solid black;             background-color: blue;             color: white;             transform: rotateX(30deg);          }                     CSS perspective-origin property       This is demo text in div1.          This is demo text in div2.          

Using SAP Server for Education and Training Purposes

Anil SAP Gupta
Updated on 12-Jun-2020 08:42:58

253 Views

I think this can be achieved. When you create a copy of your production system, you can select which data you want to copy- you can select no for users and application data.You can use SAP TEST DATA Migration Server TDMS, to transfer limited data to test instance however it involves extra cost and not recommended until it is really required. Refer this link to know more on TDMS:SAP TDMSYou can keep both the instance- Prod and Test synchronized by using Transport Management System TMS where you can schedule transport to load data to training instance. With use of Change ... Read More

CSS top Property with Animation

Chandu yadav
Updated on 12-Jun-2020 08:42:12

1K+ Views

To implement animation on top property with CSS, you can try to run the following code −ExampleLive Demo                    div {             position: absolute;             width: 300px;             height: 200px;             background-color: orange;             color: white;             top: 0;             animation: myanim 3s infinite;          }          @keyframes myanim {             30% {                top: 300px;             }          }                     CSS top property                This is demo text!          

Send ITAB to SAP Spool Using ABAP Method

Anil SAP Gupta
Updated on 12-Jun-2020 08:41:10

1K+ Views

Check this class: CL_RSPO_SPOOL_HANDLE as it provides an OO interface to spool.Class CL_RSPO_SPOOL_HANDLE  Short Description Spool: Spool Request Opened for WritingYou can refer this link to know more about this class:CL_RSPO_SPOOL_HANDLE 

Animate Vertical Align Property with CSS Animation

Arjun Thakur
Updated on 12-Jun-2020 08:40:54

570 Views

To implement animation on vertical-align property with CSS, you can try to run the following code −ExampleLive Demo                    img {             vertical-align: 80px;             animation: myanim 3s;          }          @keyframes myanim {             50% {                vertical-align:120px;             }          }                     CSS vertical-align property                        This is demo text. This is demo text. This is demo text. This is demo text.          

Nesting Columns in Bootstrap

Ankith Reddy
Updated on 12-Jun-2020 08:37:22

2K+ Views

To nest your content with the default grid, add a new .row and set of .col-md-* columns within an existing .col-md-* column. You can try to run the following code to learn how to implement nesting columns in Bootstrap −Example Live Demo           Bootstrap Example                                          Heading                                      Heading                This is demo text.                                        Heading                This is demo text.                                                        This is box 1.                                                          This is box 2.                                                                                          This is box 3.                                                          This is box 4.                                                                  

Adding Custom Fields to Items in SAP Transaction ME5xN

Anil SAP Gupta
Updated on 12-Jun-2020 08:31:45

1K+ Views

This can be done by following below path −T-code − SPRO → Materials Management → Purchasing → Purchase Requisition → Define Screen Layout at Document Level and there view the details on the transaction you want to customize.When you execute, there view the details on the transaction you want to customize. You need to uncheck the "Display" checkbox for your field.

Move BAPI Function Module and Business Object Between SAP Systems

SAP Expert
Updated on 12-Jun-2020 08:30:47

491 Views

This can be performed using Change and Transport system CTS. CTS can be used to move ABAP objects, Java objects in your SAP system landscape.Transport management is one of the key components in SAP system landscape and is used to perform the following activities −Defining Transport Domain Controller.Configuring the SAP system landscape.Defining the Transport Routes among systems within the system Landscape.Distributing the configurationManaging TransportTo open Transport Management System, use T-Code − STMSYou can also refer to this SAP documentation to know more about Change and Transport System −SAP Documentation- CTS

HTML DOM Address Object

Arjun Thakur
Updated on 12-Jun-2020 08:28:16

222 Views

Use the address object to represent the element. Let us see an example to create −Example Live Demo Heading Two Create address element Display    function display() {       var a = document.createElement("Address");       var node = document.createTextNode("ABC Inc, P 120, Ontario, Canada");       a.appendChild(node);       document.body.appendChild(a);    } OutputNow, click on the button to display the address −

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