find data in array using another array

by: lawrence | last post by:

I had some code that worked fine for several weeks, and then yesterday it stopped working. I'm not sure what I did. Nor can I make out why it isn't working. I'm running a query that should return 3...

PHP

Very simple: Find out if element of array exists

by: Noah Spitzer-Williams | last post by:

Hello guys, I would like to do something seemingly simple: find out if an element in an array that is passed to my function exists. I used to think I could just do: if (arr) ... However, if...

C / C++

Unhandled Exception (no pattern i can find)

by: Professor Frink | last post by:

First off, I apologize if this gets long. I'm simply trying to give you all enough information to help me out. I'm writing (almost finished, actually), my first VB.Net application. It's a forms...

.NET Framework

Find original number of rows before applied LIMIT/OFFSET?

by: D. Dante Lorenso | last post by:

I need to know that original number of rows that WOULD have been returned by a SELECT statement if the LIMIT / OFFSET where not present in the statement. Is there a way to get this data from PG ?...

PostgreSQL Database

To find the size of array using its pointer

by: Sontu | last post by:

Consider the following code: int main(void) { char buffer; func(buffer); } void func(char *bufpas) {

C / C++

Can't find object reference

by: Poewood | last post by:

Okay here are four classes for a pocket pc program: Input, fpositional, ComboBoxArray and TextBoxArray. The "input" class is the form. I use the fpositional class to handle most of the functions...

C# / C Sharp

DataTable Find/Update

by: Solel Software | last post by:

Hello, I have a basic question. I have a DataTable of information without a database store (it's only in memory). I am looking to somehow query the DataTable to find out which row(s) satisfy...

ASP.NET

find closest item in keyed collection

by: Steve Richter | last post by:

Does the .NET framework provide a class which will find the item in the collection with a key which is closest ( greater than or equal, less than or equal ) to the keys of the collection? ex:...

C# / C Sharp

Possible to make Array.Find Predicate match method more universal? Totake multiple parameters?

by: raylopez99 | last post by:

I suspect the answer to this question is that it's impossible, but how do I make the below code work, at the point where it breaks (marked below). See error CS0411 This is the complete code. ...

C# / C Sharp

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

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

Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

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

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...

Windows Server

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

by: tracyyun | last post by:

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...

General

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,...

Career Advice

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...

Microsoft Access / VBA

find data in array using another array

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