Web - Specifying Which Button is Pressed on "Return"

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Python Documentation (should be better?)

by: Christopher J. Bottaro | last post by:

This post is just the culmination of my thoughts and discussions with my coworkers on Python. If you are not interested, please skip over it. At my work, we are developing a product from scratch. It is completely modular and the modules communicate via SOAP. Because of that, we can implement individual modules in any language of our choosing (so long as they have good SOAP libs). I chose to do all mine in Python because I'm a huge...

Python

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"Union all" and "UNION" ???? Return the same result or not ??

by: KENNY L. CHEN | last post by:

Dear experts, I have two tables in my Oracle 8i database: TEST (COL1,COl2,REC_NO) and TEST1 (COL1,COL2,REC_NO). Both tables are unique-indexed on (COL1,COL2,REC_NO). I think the following SQL commands will return the same result but one of my friends don't think so. He said "QUERY 1" will return 1 unsorted record (ROWNUM < 2 ) first then sort the result (ORDER BY COL1 ASC,

Oracle Database

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onselectstart="return false" ondragstart="return

by: yingjian.ma1955 | last post by:

When I want to disable the select functionality, Can I just use onselectstart="return false"? I tried it and it works. But it seems people always put onselectstart="return false" ondragstart="return false" together. What is the use of the latter part?

Javascript

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Is a "cast" ever necessary in "return"?

by: LaEisem | last post by:

On-the-job, I have "inherited" a lot of old C language software. A question or two about when "casting" of null pointer constants is needed has occurred during behind-the-scenes cleanup of some of that software. That subject seems not to be addressed, at least not directly, in the C FAQ where FAQ 5.2 seems most relevant. References: * C FAQ 5.2 Null pointers (Including conditions where "casting" of null pointer...

C / C++

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what value does lack of return or empty "return;" return

by: Greenhorn | last post by:

Hi, when a function doesn't specify a return type ,value what value is returned. In the below programme, the function sample()is returning the value passed to 'k'. sample(int); main() { int i = 0,j; j = sample(0);

C / C++

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Web - Pressing "Return" on a form

by: David P. Donahue | last post by:

Is there a way to specify on each control of a page which button on the page should be "clicked" when the user presses "return" from within that control? It seems like it's always just defaulting to the first button it finds on the page, which isn't always correct. Regards, David P. Donahue ddonahue@ccs.neu.edu

C# / C Sharp

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by: Joeyej | last post by:

Hi - I'm trying to move/use a web form (containing some javascript field checks) previously hosted on a Windows 2000 server. However, the FORM METHOD="post..." command in the form (shown below) now renders "Page not Found" when launched on the new Windows 2003 server (ws-server1). The form is designed to use the write.asp program to write to an Acccess database and is successful on any Windows 2000 server. This is frustrating because...

ASP.NET

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using exceptions as a "deep" return

by: Mark P | last post by:

I'm implementing an algorithm and the computational flow is a somewhat deep. That is, fcn A makes many calls to fcn B which makes many calls to fcn C, and so on. The return value of the outermost fcn is a boolean and there are certain places within the inner functions where it may become apparent that the return value is false. In this case I'd like to halt the computation immediately and return false. My current approach is to have...

C / C++

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"Invalid return" error

by: Xerxes | last post by:

Hi, I get the "Invalid return" error (in Javascript console) when I run this piece of code: <a href="javascript:if (document.dc_form.tn.value == ''' && document.dc_form.cid.value == '') { alert('You have not made a selection. Please select one of the fields first.');return false; } document.dc_form.submit();">Go!</a> If I remove the "return false;", it displayes the alert and continues

Javascript

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What is ONU?

by: marktang | last post by:

ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look ! Part I. Meaning of...

General

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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

C / C++

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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...

Online Marketing

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The easy way to turn off automatic updates for Windows 10/11

by: Hystou | last post by:

Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...

Windows Server

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AI Job Threat for Devs

by: agi2029 | last post by:

Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...

Career Advice

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Access Europe - Using VBA to create a class based on a table - Wed 1 May

by: isladogs | last post by:

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...

Microsoft Access / VBA

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Couldn’t get equations in html when convert word .docx file to html file in C#.

by: conductexam | last post by:

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

C# / C Sharp

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Windows Forms - .Net 8.0

by: adsilva | last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Visual Basic .NET

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transfer the data from one system to another through ip address

by: 6302768590 | last post by:

Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system

C# / C Sharp