Most voted "quest" questions
Questions about a search algorithm or its implementation. *NO* for questions about using search tools within an API (e.g.: Google, Bing, Facebook).
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answers31
viewsMultitable search problem with php
I need to have my script search multiple tables within the same database. I don’t want one table to be related to another or necessarily combined, I just need the site’s search system to search for…
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answers235
viewsHow to do a search in MYSQL considering plural and singular
I have a recipes site with a simple search system. But there are recipes that are plural and recipes in singular, for example: chocolate biscuit and chocolate biscuit When someone looks for a…
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answer1548
viewsHow do I Google a search with C#?
I need to search for any term in Google and get a list of the results of this search. I’m trying to do this using the Google Custom Search API but I’m not getting satisfactory results. For example,…
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answer1274
viewsSearch function in an Angularjs list
Hi, I am have a function that searches in a list the occurrence of some string typed in the field that is passed as its parameter, it works well to fetch these strings: $scope.$watch('q',…
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answers141
viewsError duplicating HTML form in Mysql PHP Data Search
I have the following problem I want to do a search in my database and display the results in the list lines, only it is giving a crazy error, it re-displays the entire page three times, gets like…
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answers373
viewsHow do I search by date?
I intend to create a "date" search system. It may not be the best question in the world. But I find valid and interesting, with the potential to generate good content for the site. Example var…
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answers43
viewsDeep search in tables
I need to look for a value , only I have a problem, I have to search in 3 different tables to find , and when I find I should direct the focus to the DIV where this table is. I can do this search…
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answers123
viewsSearchbar shows right result, leads to wrong Viewcontroller
I’m putting together an app that shows managers on Page1 and their respective employees on Page2. I decided to mount a plist and press a Tableview, see: To load the plist correctly insert to…
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answer15619
viewsFind an item in the list
Make a program that manages the result of the entrance exam. For your happiness, there is only one course and the course has 10 vacancies. The program must keep the list of the 10 classifieds. The…
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answers42
viewsUse monitoring of search tool
On my client’s website, there is a kind of search tool. This search requires the user to choose which of the sections (pages) he wants to search. With the desired word and the chosen section, it…
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answers508
viewsSearch in Table of Values in excel
Hello! I’m doing a cost chart for my company and I’m needing to do a search on a value chart, but the only way I currently know how to do it is through various chained Ses, which will take a lot of…
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answer59
viewsSearching parameter by editText
I’m having trouble fetching some data from a specific parameter, in my android app, in the webservice I already search and using GET with the data I want it brings me the data, but I need that when…
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answer184
viewsSearch in listview does not show the corresponding item
In listview when searching for an item it shows the right matching name, but when I click to play it plays another item instead of the searched item. Mainactivity public class MainActivity extends…
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answer510
viewsSearch in two tables with codeigniter
I have the following situation: When selecting a marca in tabela compatibility, I want to list all products in the Product table, whose code is equal to the code of the selected brand. Example: when…
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answers168
viewsList entry with sequential search
I am trying to create a variable input function in a list that only allows entering terms not already contained in the list. I’m having trouble finding a logical solution to this, I can’t use break…
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answer286
viewsconditional search in PHP using codeigniter
I have this table in my database I need to select all products belonging to a brand, but if the product code is the same you should not repeat the product, you should use the same product. Example,…
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answers24
viewsHow to do a query in a set by passing the character as a parameter in Javascript?
I have two distinct functions, one searches for an id(works) the other searches for a character letter(works). I need these two functions to act together,? When I select the id, which return the set…
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answer435
viewsError (Uncaught Referenceerror: google is not defined) in "Run" in MAPS Autocomplete API
An error is occurring in "google.maps.Event.addDomListener(window, 'load', initialize);" and I can’t fix :'( function initialize() { var mapOptions = { center: {lat: -33.8688, lng: 151.2195}, zoom:…
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answer100
viewsSearch with explode and url friendly (problem)
I have a problem. I was using a search system with multiple variables with no friendly url. And it worked normally. Put several keywords and the same searched in the database without any problem…
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answers126
viewsI want to search by name of any function from a search field
Guys... how can I make a system in which the input text gets a name from function.. then he searches his name internally with the name that is on string. guy... In HTML I do the following: <input…
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answers92
viewsIs there any way to format an entire row while finding word on page
The idea is this.. when I call a function that brings values from a string included in the script I want the word(s) (s) to begin as an example: & Neutral Colors If highlight of the others,…
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answers71
viewsProblem with array_search
I have the array down that is giving a problem. When I give a search it only seeks some values it is not finding the 2018-06-11, 2018-06-18 and the 2018-06-26 The rest works perfectly $hoje =…
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answer879
viewsVBA Excel - Index Match with two conditions
I have a spreadsheet with several tabs. In the first tab I have the following table: In tab 2 type the client and the type, and I wish to return the ID. For this I am using the following code in…
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answer38
viewsProblem with search and insertion function
I tried to write the code below out of curiosity. For some reason, even after doing the functions of insertion and verification (checks if a value exists within the array), the return is that there…
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answer650
viewsC# - Windows Form how to search in a Datagridview
I have a datagridview which is populated from a list with data. When starting the screen I make a SELECT searching all bank records. How do I perform a search on this list and datagridview? My…
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answers80
viewsProject Search PHP
I have the following lines of a Search Project using the GET method I am trying to implement a second field in INPUT more unsuccessfully :( Someone please help me insert a new field so that the…
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answers221
viewsMysql LIKE cannot be found by full name
I have a search system in Mysql + PHP, it does the search like this: $nome = "Treinamento Da Venda à Entrega (Teste)"; $sqlPost = "SELECT id FROM tabela WHERE nome LIKE '%$nome%'"; $resultPost =…
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answers2002
viewsPython binary search algorithm
Hello, I want to create a function that given a list to and a value m within this list, return the position of the value m. My idea was to start with the extreme values of the ordered list and take…
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answer45
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answer50
viewsSearching Listview using Edittext and Cursor
Good morning guys, I would need to ask a question. I have an application where I have a ListView that pulls the information from the database, and would like to make a search field in which I am…
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answer57
viewsCheck if a tag has a class using Typescript
I am creating to do a search in a Bootstrap table according to what the user selects in a select. For this I am putting a class with the value equal to the value of <option> of select. I’m…
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answer77
viewsObject and Like Array Search in Javascript
I’m trying to get the value of a key inside an object inside an array, I can bring all the values of the key detyerminada, what I couldn’t get because I didn’t understand it properly was to bring…
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answer3537
viewsHow to make a search system with React
I would like to know how to create a search system inside the React having an input and another search button, preferably using React-router if you have how to do it. In particular I’m trying to use…
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answer35
viewsprogram in doubt - search within for
Hello! I am a computer science student and I am developing a library program with menu. The program works all that is a beauty by exception of one thing... When I do a search by author I cannot…
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answers31
viewsDijkstra Algorithm with Priority Queue - Why and Poll are not working, is my logic wrong?
I’m trying to apply the algorithm of Dijkstra using Priority Precise to leave it with logarithmic complexity T(N) = E*log(n) The first node manages to find its neighbors and relax its values but the…
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answer510
viewsSearch using Javascript only in all table fields
The script which I will post just below copied from the answer to that question: Static search list using Javascript instead of PHP, that was made here in the community. window.onload=function(){…
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answers91
viewsHow to hide thead when all tbody tr are hidden?
Good evening, I am trying to make a search bar that Filtre by cells between various tables, and I would like this search hide the <thead> of the tables that do not possess results…
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answers42
viewsIs there any difference from Binary search to ordered Binary search on a list?
I’m studying algorithms for Searching and wanted to better understand the difference between Binary search for ordered Binary search. I understood that for both algorithms to work, the list needs to…
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answer175
viewsHow to create a search bar with Angular (typescript)?
I have a code that is a Kanban and I need to apply a filter to find its titles (which for now is in the component), I would like to create a search bar that works only on the front end, because I…
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answer263
viewsPHP + mysql - insert mysql basedata all file name and path
I am working on a php on localhost where from the root folder will be to read all files and folders and insert into a MYSQL database but I’m having a hard time Can someone help us? obrgd ;)…
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answer1023
viewsIn Mongodb, how to search for documents by the size of an Array
I have a collection of documents that are nodes of a graph, where each node has its adjacency list: { '_id': ObjectId('547ce6f4ffaba82f360fc525'), 'adj': ['no_2'], 'nome': 'no_1' } { '_id':…
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answers88
viewsProblem with line breaks in search system
I am developing a search system in PHP without using database and it works very well, except when there are line breaks. How can I fix this? index php. <form action="busca.php" method="get">…
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answers60
viewsHow to search the bank with three types of user?
Hello I’m doing a college project, it’s an internship site project, it has to be developed in Java WEB with database. It has three types of user, the student, the company and the administrator. I…
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answer652
viewsAngular Search Result in another view
I have a search form with 2 selects and 1 Submit: <select ng-model="marca" ng-options="marca.nome_marca for marca in marcas" ng-change="changeMarca()"> <option value="">Selecione uma…
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answer74
viewsDo the crawlers/bots/web-Spiders of search engines copy and access the href of a link, or "click" on <a></a> to be redirected?
I have this doubt, because I want to develop a portal in Ajax, but that the pages can be accessed also via url. My question is: If the <a> </a> have with return false when clicking, the…
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answers766
viewsSearch randomly in listview through editext on android?
Hello, I’m very new in programming, actually enthusiastic, look at me I’m kind of editext search the letter or word in the text so that for example if in my string is written "Mr. Jose Ventura" and…
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answer187
viewsFilter Search
I have a problem to create a search filter with select, I was very confused, I will post the code and a picture of what I need: the code: <?php session_start();…
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answers113
viewspaging does not load the next records
Hello, after running a search, it delivers the specified amount in the code, so far so good... now enter my problem, I’m using url friendly and even if the form send with "...? page=1" guess it does…
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answers298
viewsUpload firebase information to Recyclerview - Android Studio
My app stores customer information in Firebase and downloads it to a Listview, but I need to do a search with the information in Listview. I was told that the best way to do it is to use a…
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answers206
viewsSelect does not work when clicking button
I’m looking for a contract at the bank, but when I click on Submit nothing is returned: Follow the code below: class Config{ // specify your own database credentials private $host = "localhost";…