Interesting questions
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2
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answers161
viewsGoogle API - Refresh Token
I’m trying to get a new one access_token after it has expired. I already keep in the bank the information I receive as a return on the customer’s first access:…
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answer75
viewsInsert into CSV file
I wanted to insert the table data (Sqlite) into a CSV file. I do a query first, and I want to insert the result of that query into the CSV file. Exists in PHP the function fputcsv. I can create the…
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1
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answer357
viewsOver redirect in Codeigniter
When I try to run my application in codeigniter the page to load and an error message is displayed that there is an excess redirect. In the application, I need to be redirecting the user whenever…
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answers150
viewsHow to fix a div on the Y-axis using javascript?
I am trying to leave a div fixed on VERTICAL, and when moving the scrollbar, the rest of the contents of that same div would normally look like, I used the position Fixed, but the rest of the…
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4
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answer199
viewsHow to read an XML that is inside the project?
I’m creating a web application with .NET Core Razor and I need to get my code to read a file XML. I can already get him to read this XML, but with another path, which is out of my project. That is,…
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answer256
viewsDisable Filter Case Sensitive in Angular
Guys I have a field on the page that serves to filter a table, but the filter is differentiating capital letters from minuscule letters, and I wish that didn’t happen, follow the code: <tr…
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1
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answer77
viewsIs it possible to add an event listener to the url?
The idea is that when there is a change in the url, run a function that will do something with that url, for example, the user is on the page exemplo.com/#/algumacoisa/2 which is a table with…
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answers97
viewsI cannot save my Selectmanycheckbox Primefaces in the database
My View Cad Medico xhtml <p:selectCheckboxMenu id="multiple" value="#{medicoBeanView.objetoSelecionado.especialidades}" label="Especialidades" multiple="true" filter="true"…
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answer44
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answer3835
viewsRead specific line of a txt file
I have a file of 1000 lines and I want to read line 952. I don’t want to have to use a loop to go through all these lines, there’s some more optimized way to do this?
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2
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answer342
viewsReceive date and time without separators and convert to date format
I would like to have the date and time in php, that way: Example: I’d like to receive that date: 09092017104430 And I wish the way out was something like this: 09/09/2017 10:44:30…
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answer90
viewsAngularfire crashes browser when saved
Hello, I’m running some tests on Angularfire, and every time I save an object at the base, the browser crashes. The screen is even updated but I have to stop running the tab and refresh the page so…
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1
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answers103
viewsAm I doing polymorphism the right way?
I have a major sales class, and other subclasses that would inherit the sales class. I thought of using polymorphism, in addition to using common methods as inheritance, I thought of injecting…
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4
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answer70
viewsUitableview with customized and resizable Uitableviewcell
I’m creating a chat for Ios in Objective C, and I use custom Uitableviewcell. My difficulty is in resizing Cell as the text in the chat, as the image: And this second screen, it’s like this, with…
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answers168
viewsGrouping invoices in php mysql delay
Hello, I’m beginner, I’m learning to select, and would like to receive help from this wonderful community. I need to take only the invoices that are with the a_winning status of each student, would…
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6
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answers2949
viewsHow to use multiple SQL commands (in the case delete on ORACLE) in one line only on C#?
I made a command because of Foreign Keys, only to plug hole, but it is not working for an invalid character error, I believe it is the ";". I know I’m doing this the wrong way, so I accept…
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9
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answers588
viewsWeb Components - What is the difference between Polymer and Reactjs?
With the advancement of the web, we now also have the web components. Google created and maintains a framework named Polymer, although it does not have much compatibility with several browsers. At…
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1
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answers89
viewsStandard value in Spinner+ generated from the database
I have a spinner that pulls the bank values, but I would like to leave it with nothing selected or default value: public void spinnerClientes() { ControllerClientes ctClientes = new…
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answer116
viewsPython 3 Startup Issues after Deletion of Extra Files in Project Folder
I deleted some files from the project folder I was using and when I tried to open Python again, this message appeared: Internal error. Please report to http://jb.gg/ide/critical-startup-errors…
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answer578
viewsCannot find a differ supporting Object '[Object Object]' of type 'Object'. Ngfor only Supports Binding to Iterables such as Arrays
Good morning, I am trying to list data from an API and this error is occurring: Someone could help me, I’m not able to solve, follow the codes: HTML code: <div> <mat-list>…
angularasked 6 years, 8 months ago Leonardo Pereira 1