Interesting questions
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answer1958
viewsHow to make the automatic animated scroll effect?
This site I found https://cliquestudios.com/ has a super cool effect that I would like to do a similar on my site: When you scroll down, item 01 changes to 02. Consequently, the content changes. I…
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answer250
viewsSend data to client without using an additional url
Hello. What I want to know is the best way to send data to the client and this data will be received through a function (which can be executed in a click). In the example below I will render a page…
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answer99
viewsMy website error 404 when use https redirect
My website error 404 when I switch htacces to redirect http to https, the code I’m using in htacces: RewriteEngine On RewriteCond %{HTTP:X-Forwarded-Proto} !https RewriteCond %{HTTPS} off…
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answer579
viewsHow to store passwords in environment variables (and remove them from version control)?
I’m migrating from a local tfs to a private git (probably bitbucket). Today I simply encrypt webconfig, now I will have to take my sensitive data out of version control (Connection string,…
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answer37
viewsJoin two columns with different dates
I have two dfs: 1 - Quotation of a share of the month of January-2020 (23 lines) 2 - Quotation of a share of the month of January-2021 (23 lines) I need to put all this together in a single date…
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answers138
viewsGoogleapiclient in Fragments
The app in question, has a main activity and two fragments. There are two information panels, one contains the address list and the other displays a map showing the addresses of the list. The list…
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3
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answers9138
viewsHow to make a request with Curl
Hello, folks, I am involved in a project and need to make a request with Curl to get data from an api. But I’ve never used Curl in php that way. Can help me? curl -X GET…
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answer47
viewsChange PHP/Html color
I have the following problem and I believe that the JS can help, but I know almost nothing of JS. I need the contents of the "td" tag if it equals "mount" to turn green and if it’s "wait" turn red.…
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answer66
viewsI need some help!
I started studying object orientation and I need some help. I don’t understand the question Could anyone help me. With the Client and Person classes: a. create a client instance b. create a person…
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answer32
viewsWhat is wrong with my simple JS exercise?
I’m trying to run the practical Javascript course exercise for beginners, but it’s not working out. And I don’t know why, the Inspector doesn’t point out mistakes either. The exercise is about…
javascriptasked 6 years, 7 months ago Thiago Soubra 341 -
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answers422
viewsIs it possible to combine first:Child with :Hover?
It is possible to use these two pseudo-classes together? I have a <ul> and I want the first <li> when passing the mouse has a different property. I imagine it would be something like: ul…
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answer328
viewsHow does the Javascript garbage collector work?
Simple variables Correct me if I’m wrong, but in Java the garbage collector eliminates objects that are no longer referenced: Cliente cliente = new Cliente(); cliente = null; // o coletor de lixo…
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answer601
viewsHow to save a json object to mongodb, which is the answer to an API post
I need to save a certain field,from a json object,which comes from the response of an API I called. Save some fields of this response json object,in some fields of my colletion/model on Mongodb also…
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answers230
viewsbecause the Hover does not overlap the div
I have a problem I think very simple. But I’ve done everything and nothing solves, as you can see in the print div who is with the hover she doesn’t stand on top of the div pai…
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answer960
viewsRun sequelize migrate on a Docker container
Hello! I have my development environment set up in Docker. package json.: { "name": "teste_sequelize", "version": "1.0.0", "description": "teste do sequelize", "main": "app.js", "scripts": {…
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answer919
viewsPython recursive function that returns the largest and smallest value within a list
Could someone help me with a light? I can do the recursive function to find the lowest value in a list, and the highest value separately. But a function returning the two together I cannot. The…
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answers84
viewsAdd Class in span attribute according to url
I have a span attribute and need to insert a class to force the hide if it is within a URL, I want to do it fully in javascript. Code I’m making document.addEventListener('DOMContentLoaded', ()…
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answer973
viewsList of View objects for controller
I have two Customer and Address entity where the customer has multiple addresses. At the time of completing the form, the user can add two addresses in the same form and at the time of Submit, I…
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answers133
views.Net Core 3.1 - How to use Enum to replace code string
Separate file: public enum LANG { NOT_SET = 0, ENGLISH = 1, PORTUGUESE = 2 } File in which I want to put Enum that is currently being validated with string: public bool Validate(StructuralData data)…
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answer97
viewsMVC 5 Ajax.Actionlink returns result, but does not render in DOM
Gentlemen, I’m having trouble displaying a list of results in my view. The idea is, by clicking on a dropdown value, I make an asynchronous query to popular the next dropdown. I refer to the…