differentiate between JRE , JDK and SDK....

by: Chung Leong | last post by:

Q. How do I differentiate an empty string or numeric zero from false? A. Use the === operator.

How can I differentiate between the delete and "." key (keycode 46)?

by: Suresh | last post by:

Hi all, Here is my code, if(event.which) keycode = event.which;//For Mozilla else keycode = event.keyCode;//For IE But my problem is, the value of keycode returns 46 for pressing...

Javascript

Differentiate between NULL and 0

by: GazK | last post by:

I have a script which takes the results of a form and updates or creates a record in a db table. So far so dull. It works fine, except when I leave certain fields blank; these are entered in the...

PHP

How to differentiate between click event of multiple server buttons

by: mayur_hirpara | last post by:

Hi, I have been developing web applications for a while now. However, as I was thinking through the architecture I really don't understand the "How server can identify between which buttons has...

ASP.NET

How to differentiate Page requested versus Page refresh

by: adam | last post by:

Hi ASP Expert, I encounter a page reload situation in ASP. It is I need a way to differentiate whether the current page - "Application_Result.asp" got reloaded itself when user click on the...

ASP / Active Server Pages

Differentiate between static and dynamic allocated objects

by: Jo | last post by:

Hi, How can i differentiate between static and dynamic allocated objects? For example: void SomeFunction1() { CObject *objectp = new CObject; CObject object;

C / C++

How to differentiate between a program launched manually and launched by a windows task scheduler ???

by: mayur_hirpara | last post by:

Hi, I am writing a VB.NET application. It is a Windows application at the moment. The application contains a button. the click event of button perform a long running task. It needs to be started...

.NET Framework

how to differentiate 1 word or much than 1 word

by: odavilar | last post by:

hi, i'm trying to do this: string x; cin>>x; if (x is one word){ something }else{

C / C++

xml schema: differentiate nodes with same name

by: Hans-Joerg Unger | last post by:

Hi ! How can I differentiate nodes in an xml-schema which have the same name (see "file"-element in the example) , but different locations and meanings in the xml tree: How can i...

.NET Framework

How to turn on java script in a villaon keypad mobile phone

by: Charles Arthur | last post by:

How do i turn on java script on a villaon, callus and itel keypad mobile phone

Java

Basic Javascript concepts

by: aa123db | last post by:

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

Javascript

Merging data from multiple Excel files

by: ryjfgjl | last post by:

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

Data Management

Migrating Website to Cloud - Emmanuel Katto

by: emmanuelkatto | last post by:

Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel

General

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

General

Changing the language in Windows 10

by: Hystou | last post by:

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...

Windows Server

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

C / C++

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

Online Marketing

differentiate between JRE , JDK and SDK....

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