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

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

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++

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

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,...

General

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

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

find data in array using another array

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