Posts by João Paulo Fricks • 496 points
17 posts
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8
votes4
answers64762
viewsA: Mysql installation socket error
I am facing the same problem installing version 5.6 of Mysql on Ubuntu 16.04 LTS. After searching and talking with friends, I figured out how to install without error. First, back up the databases…
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3
votes1
answer192
viewsQ: Password validation with jQuery in steps
My scenario is the following, I have a form and in it I need to do a password validation that needs to contain: At least 6 characters, At least 1 uppercase letter, At least 1 number. This validation…
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0
votes2
answers205
viewsA: Add in the product title the parent category of the registered product
After talking to some people who work with WP we have come up with a solution that I liked and will share with you. I appreciate who took the time to analyze my need and somehow tried to help.…
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0
votes2
answers205
viewsQ: Add in the product title the parent category of the registered product
Personal as I take the parent category of a registered product, as per ex: Categoria Pai -categoria filho 1 -produto cadastrado 1 -produto cadastrado 2 -categoria filho 2 -categoria filho 3 I am…
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3
votes2
answers1783
viewsA: Dropdown with navbar bootstrap images
By default . dropdown-menu has a min-width of 160px. You will need to change the style slightly by overwriting the Bootstrap style. I simulated an examination here. I hope it helps.…
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2
votes2
answers162
viewsA: Centralize page numbers
Follow an example of how I normally do. HTML <div class="navigation"> <div class="pagination"> <span>Página x de x</span> <span class="current">1</span> <a…
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3
votes1
answer1776
viewsA: Vector images, Font Awesome, Bootstrap Glyphicons. How do they work, what are the advantages and disadvantages?
1. Each of these files corresponds to a font type extension. 2. The biggest advantage is its easy reapplication anywhere on the site. For example: If you have an icon in the home of 15x15 and the…
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2
votes2
answers1913
viewsA: Font color in placeholder
From version 3.4 of SASS you can do this way using this mixin: @mixin optional-at-root($sel) { @at-root #{if(not &, $sel, selector-append(&, $sel))} { @content; } } @mixin placeholder {…
cssanswered João Paulo Fricks 496 -
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votes3
answers208
viewsQ: Writing to Mysql with PHP
I want to record this data more than once but I can’t. I have 10 items each of them with $position,$track,$Artist,$Recorder coming from the form. I can record the first time, then I try to record…
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-1
votes1
answer1593
viewsQ: Foreach repeating the same content
Setting I have a form and via POST send to the page preview.php 10 song names that are divided between 4 arrays. I can generate the 10 Divs containing the position array but when I create the…
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1
votes2
answers38
viewsA: Can I have different Transitions on the same tag?
Oops! You cannot use Transition twice. The secret is to use all properties in just one Transition. You also need to set an initial height and opacity in .trans and an ending in .trans:hover. Follow…
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2
votes2
answers22863
viewsA: Div’s with input and label on the same line
Hello, follow my proposal to do this: HTML <form> <div class="content"> <div class="blc"> <label>Input Label <input type="text" placeholder="" /> </label>…
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3
votes1
answer48
viewsA: input search on iphone
To remove input styles in Chrome and Safari from iPhone just use: input { -webkit-appearance: none; } For earlier versions of iOS use: input { -webkit-appearance: none; border-radius: 0; }…
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1
votes1
answer103
viewsQ: Android: Inputstream
There’s a way I can change: InputStream is = getAssets().open("xxx.html"); for: InputStream is = ("http://www.xxx.com.br/xxx.html"); Maybe using Httpurlconnection but don’t know how to implement.…
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2
votes2
answers965
viewsA: HTML + CSS structuring for hover effect on buttons
I normally create a class for all the elements. In that case I would create . iconFooter and put in each li along with the class of each icone. Na . iconFooter you put all the attributes that would…
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0
votes1
answer522
viewsQ: Android: Instagram photos of a particular user
Setting: In my app I want to show the photos of a user. I am authenticating, I have access to the token and I can log in with user and password but after logging in it says that I am not allowed to…
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3
votes2
answers446
viewsQ: Javascript on iOS: Avoid click events by scrolling iPhone/iPad
Setting: I have a table and on the Desktop I must keep double click to access the content of each table item. On mobile devices like tablet and smart phone Double click does not work and I need to…