Posts by thiago xavier • 339 points
24 posts
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-2
votes1
answer34
viewsQ: Android Studio and SDK
Every time I install android Studio it comes without the SDK.I’ve checked the most common paths where the installer puts it and nothing. What can I do in this case , how do I install the android SDK…
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0
votes1
answer76
viewsQ: Dimensioning of Layout
How to solve this layout problem.By reducing the screen to div contracts ,not occupying all screen space. Basically I defined a width and a height in px.…
cssasked thiago xavier 339 -
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votes2
answers261
viewsQ: Remove Button for javascript
How to remove or disable the (cancel) button from the javascript prompt function?
javascriptasked thiago xavier 339 -
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votes1
answer119
viewsA: Recover data in database by checkbox
$(function(){ $( "#enviar" ).click(function() { $("input[type=checkbox][name='bairro[]']:checked").each(function(){ …
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votes0
answers28
viewsQ: Capture Page Reload Action
How to catch the action of the user when he clicks on the arrow to reload the page or when he enters in the URL, in google Chrome. Using Avascript.
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votes3
answers992
viewsQ: Concatenate elements
I’m having trouble concatenating the elements below. I have the variable valorID which is used as id, in div, and I’m trying to insert it into id and valorPosicao for the attribute left, of inline…
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3
votes1
answer539
viewsQ: MVC and DAO standard
I have a layered system. I’m using MVC and inside the MODEL folder I have a DAO folder. Let’s assume I have a file called Professor_dao and another one called Aluno_dao. Question: Can I include the…
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1
votes1
answer396
viewsQ: How to position this text below the table?
Using this Latex code: \begin{table}[!htb] \centering \caption{My caption} \label{my-label} \begin{tabular}{|l|l|} \hline \multicolumn{2}{|c|}{\textbf{UC-Responder Atividade}} \\ \hline…
latexasked thiago xavier 339 -
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votes2
answers1580
viewsQ: How to submit a POST request without form
I have the following code snippet. Taken from this website. I want to send the values described below to another page through POST (without using form or AJAX). My doubt is how do I recover the…
phpasked thiago xavier 339 -
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votes0
answers532
viewsQ: Remove %20 URL code
I created a php page and when I pass it via GET to another ,presenting the + sign when saved in a cookie. This + is code encoding %20.Any know how to remove that %20 from the url? link: page.php?…
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0
votes1
answer638
viewsQ: Take JS Variable value and pass to PHP and send by URL
I have the following code below. I want to know if there is a way to send through the URL a variable that was passed from JS to PHP. The purpose of the code is to pass the variable after clicking…
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votes2
answers40
viewsQ: Send array to PHP via Ajax
I want to send a vector coming from javascript to PHP. I have the following code but it is not working. How to do? info = []; info[0] = 'thiago'; info[1] = 'carlos'; alert(info[0]); $.ajax({ type:…
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votes2
answers456
viewsQ: Count words in Array
How do I count the amount of words that appear within an array. Example: ['thiago','carlos','pereira','thiago'] "Thiago" appeared 2 times, "carlos" 1 and "pereira" 1. I want a logic that does it…
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0
votes1
answer32
viewsQ: Apply JQUERY UI Revert Property
I have a problem handling the jquery UI bilbioteca. I have the code in the link below. This code provides the creation of clones from the textarea which are dragged to the field/area just below. I…
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0
votes1
answer43
viewsQ: Event TEXTAREA Resizing
I want a way to catch the textarea event when it is clicked on your resize arrow.
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1
votes2
answers3625
viewsQ: Take the class and name of an Input
How do I get the class (Class) of the following code ,making a condition with the values returned by the name attribute. input has a given name in your attribute name it returns to me in addition to…
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votes1
answer1078
viewsQ: Take html array value with Javascript
In the code below I get the values stored in several <textarea> with the use of the function each. But I would like to do the same in another way, using a for. It is possible to pick up these…
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1
votes1
answer4275
viewsQ: Read CSV file ,Columns
I would like to know how to read a CSV file taking the first and second column and compare the string contained in it with another string I want in the code. Ex.: if(o conteudo do csv coluna…
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2
votes1
answer249
viewsQ: Expression to remove URL links from twitter tweet
I wonder if anyone knows any expression to remove links that are present in a file . CSV in Python language. Text ex: Joao was in the market http://scikit-learn.org/stable/modules/genera I want that…
pythonasked thiago xavier 339 -
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votes3
answers46491
viewsQ: Path to access html folders ,css,php etc
Could someone explain me this Nives system to access folder in the use of languages like html,css and php (../)(.../)(./).?
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votes1
answer60
viewsQ: Date no postgresql.PL/SQL
with the function below I want to make this function compare the current date with the date stored in the bank.HOWEVER ,THERE IS NO RETURN . create table mercado( id integer, diaEntrega date, valor…
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votes5
answers14274
viewsQ: psql command at prompt. (postgresql database)
Good morning, everyone, I’m trying to make a script with extension. bat to make automatic update in the bank,. I am doing as follows to access my bank through windows pronpt. psql -U bank user -w…
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votes1
answer56
viewsQ: Windows Scheduling System ,SQL
How do I create and run a sql(postgresql) command on the windows scheduling system? My problem. I have a postgresql database where I have two tables. One is client and the other is disk lease. I…
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votes1
answer1099
viewsQ: Thread Usage in PHP
I’m trying to make use of threads in PHP however the "installation" process is not working. I will describe what I am doing. MISTAKE I GET: Fatal error: Class 'Thread' not found in. 1.Version of my…
phpasked thiago xavier 339