Interesting questions
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answer59
viewsHow to style child components through parents and components already created by @material-ui
I’m creating a sidebar and I’m using the Drawer from @material-ui and followed the first source-code of this link (https://material-ui.com/pt/components/drawers/): import React from 'react'; import…
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votes2
answers52
viewsHow to read the {1x2} JSON Jquery key
Gentlemen, excuse my ignorance but how can I read a JSON key that starts in number, example: "1x2": { "outright": false, "interwetten": { "odds": { "1": 6.4, "2": 1.55, "X": 3.95 }, "bookmaker":…
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answers623
viewsapt-get install -y <program> What is the -y option for?
I don’t have much knowledge of linux and I got the following doubt when performing the installation of a new software on Ubuntu 16: What is the -y option for the apt-get package installer?…
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answers39
viewsPassing data with Linearlayout onClick
In the software that I am developing when client click on an item in my Recyclerview, I would like you to call another Activity showing the item photo, price, description and would have him choose…
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answer83
viewsusleep is not working on Windows
I’m using usleep to simulate slower internet in my projects, so as to have a better perception of the screens when there are loads for ajax requests for example. Using a linux environment seems to…
phpasked 10 years, 8 months ago Guilherme Nascimento 98,651 -
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answer34
viewsALIGN_BOTTOM in relation to the Parent class
I need the menu to stay ALIGN_BOTTOM compared to my Appbar, but the code below does not work. public class AppBar extends RelativeLayout { public AppBar(Context context) { RelativeLayout menu = new…
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answer54
viewsHide/Show navbar according to scrolling
Next friends, I have this code: //Function that hides/shows subnavbar according to scrolling $('#view-2').scroll(function() { var topo = $(this).scrollTop(); // = 0 if (topo > 0){…
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answer89
viewsOnly she needs to calculate the result of this formula for various values of x
(x**2 - 4*x + 5). Only it needs to calculate the result of this formula for several values of x. Input format: Two integers, one in each row: The first number (a) represents the first value of x to…
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answer1659
viewsOn-demand loading
Guys I’m trying to make a charging system on demand and I don’t know anything about ajax and I don’t understand very well how it would work. I have a posting system that shows an amount of 10 posts…
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answer182
viewsERR_EMPTY_RESPONSE error when sending data via 'POST' to local server
Until yesterday it was all right, but after clearing the browser cache, strange as it may seem, I can no longer send data via post to the local server, GET works without problem but the Post is not…
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answer408
viewsProblems with the Instagram API?
Hello. I need to pick up several Instagram posts and for that I made a simple classes using CURL to pick up Json from Instagram. For this I used a token and a normal userid. When the first request…
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answer381
viewsFunction to convert decimal numbers to spellnumber using VBA in Excel
I have a function, =Spellnumber(), that when you put a number there, it drops the number in full. Agr, it drops, in the cents part, and X Cents. I would like her to release with X/100. Does anyone…
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answer212
viewsHow to place a GET order on each line with jQuery
Hello, I have the following code: $('#checar').click(function() { $.ajax({ type: 'GET', url: 'checar.php', data: { lista: $('#lista').val() }, success: function(data) { $('#sucesso').html(data); }…
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answer56
viewsHow to "Delete Participant" without having to refresh (F5) the page?
I have Project here where I work, and when deleting participant, recovered from BD it is deleted, but only some of the page when I give refresh(F5), I would like to know which line of code to insert…
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answers6280
viewsHow to leave a div and an image over a Carousel?
I want to run a paddle and over it, a div and the logo, to give that effect of being superimposed. Try to do like this EXAMPLE, but without success. When I add such properties (absolute e relative)…
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answers1106
viewsIs SOAP safer than REST?
When implementing online billing software, I asked the responsible company if there was a REST version of the API. The answer was that they did not use REST due to security, that SOAP would be safer…
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2
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answer97
viewsWhat is the bash equivalent of python’s sys.argv method?
In python, when I want to use a user-given string in the command line, I use the method sys.argv. For example, let’s say I have an executable called 2name.py consisting of the following code: import…
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answer130
viewsShow xml nfe tag value in datagridview columns
I have a little problem because I am reading the tags of an xml of Nfe, but I am not able to show in the columns of datagridview, my code is reading the correct tags, but do not notice anything in…
c#asked 7 years, 9 months ago Junior Guerreiro 617 -
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answer519
viewsIonic 2 - Custom tabIcon images do not appear on the device
I’m trying to put some custom icons (in svg or png) in my app tab, Ionic serves works smoothly, but when running on the device (android) the icon does not appear, I’m imagining it may be permission…
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answer127
viewsError when adding side-by-side objects in an array
I need to add the methods get for a ArrayList, I tried with commas to separate, but it doesn’t work, I can only add if one is under the other, which is not good for me. I tried to create the…