Posts by Leonardo Bonetti • 5,313 points
231 posts
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4
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answers1868
viewsA: Mask in table values
Since you are using c#, what I would use in your case to not need to use another JS library would be: For money values, it would turn into double and apply the Currency of String.Format("{0:C}",100)…
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answer47
viewsA: How to create a layout within Jquery and popular with data within a JSON
I was able to solve it with a library called Handlerbars which allows me to create layouts and insert variables into it through the JS. First I import the library: <script…
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answers1314
viewsA: access a json object as if it were an array
I manually arranged your Object('Date Expiration' '30082017' had a simple quotes and ended up giving problem), check if it is coming anyway from the server-side, anyway, to iterate on an object use…
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answers267
viewsA: Capture RGBA values
Select only the numbers from the RGBA string with a Regexp and put in an array, then just iterate over it or select by index(0,1,2,3) respectively. Taken from How to Extract r, g, b, a values from…
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answer323
viewsA: Searching for data via ajax
You need to create a Object with the JSON that was returned from the request and access it with the following syntax User.nome as in this example and then insert into the tag you want, either by ID…
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answer47
viewsQ: How to create a layout within Jquery and popular with data within a JSON
To create my image database and I have a page that I CURRENTLY populate by iterating a list(c#), follow the code: @{ List <ImageIndexer> imagesFoundList =…
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answer1028
viewsQ: What is the maximum number of items I can put inside a List<T> in C#?
I have several questions of performance in my application. What is the maximum number of items I can within my List<T> and what is "acceptable" within good practice.
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answer128
viewsQ: Is it possible to "debug" my application inside the server?
I have an ASP.NET application in c#, and I do some debugs(obvious) in Visual Studio, but I always have a problem with directories, because the Godaddy directory for example is different from the…
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answers323
viewsQ: How to prevent a System.Nullreferenceexception within an if
I’m developing a web application where a photographer does upload of an image. After uploading the image, I will scan the entire Metadata in order to capture some information from directories (Exif,…
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answers1589
viewsQ: How to apply the change in placeholder color only in some text-box
I would like to know how to change the placeholder color of specific inputs. Example: input{ display:block; margin-bottom:5px; width:200px; } ::-webkit-input-placeholder { /* WebKit, Blink, Edge */…
cssasked Leonardo Bonetti 5,313 -
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answer871
viewsQ: How to instruct your browser to cache my Javascript and CSS via web.config
I reviewed my new website on Google Pagespeed Insights, I made some fixes, and now I need to cache some files (CSS and JS) in the browser. I looked for some articles/questions in Stack Overflow but…
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answer56
viewsQ: How to select a string in resx (internationalization) without using the static method
I have . resx files where I store strings in English and Portuguese, in my database I have the following table: And I want to change the description of the plans equal the first record of this…
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answers861
viewsQ: What is the best practice of styling an Email body?
I’m at the stage of developing a welcome email. I would like to know the most correct and used practice of adding the style in my email. My question is: should I use CSS inline, embedded or…
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answers68
viewsA: Stylized Radio Input Does Not Pass Post
Do not use display:none and yes visibility: hidden; .radio-cores input[type="radio"] { visibility: hidden; } .radio-cores label { display: inline-block; color:#fff; padding: 4px 11px; font-family:…
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answer36
viewsA: Text overlaid in image always visible
To create an automatic contrast you can use the mix-blend-mode: difference; body { text-align: center; font-family: Montserrat, sans-serif; color: #000; background-image: linear-gradient(90deg,#fff…
htmlanswered Leonardo Bonetti 5,313 -
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answers471
viewsQ: Does the CSS "! Important" property influence website performance?
I wonder if when allocating the property !important influences the performance of the site, because I use it enough to overlap the bootstrap for example.
cssasked Leonardo Bonetti 5,313 -
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answers338
viewsQ: How to anchor a redirect in APS.NET MVC
How can I send the user to a certain block of the page by passing the id to the url. For example: http://getbootstrap.com/css/#type, how to pass this type in ASP.NET MVC using the return…
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answers1734
viewsA: Add a sequence of numbers
You did not initialize the value of soma, right now! And don’t use while, use if, while will loop infinitely if the number is <= 0; var numero; var soma = 0; for (var i = 0; i < 7 ; ) { numero…
javascriptanswered Leonardo Bonetti 5,313 -
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answer606
viewsA: Assign a numeric value to an html class using jquery
Diego Soares, I’ve solved your problem. First I’d like to point out a few things, you were adding an attribute in the div’s called valor, this attribute does not exist and this is not a good…
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answers1344
viewsA: Locate record in Mysql by specific character
You will use SUBSTRING, which returns a specific number of characters. In the example below I add the SUBSTRING(cpf,9,1), which will return the ninth character and compare with the number of the…
mysqlanswered Leonardo Bonetti 5,313 -
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answers901
viewsQ: How not to allow the user to access the previous login/registration page after logging in or registering
I am developing an ASP.NET application and when the user logs in and clicks on the browser button to go back he can access the login/registration page, even if I check the logged-in user’s key on…
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answers128
viewsA: Make LI appear only on Mobile
As you asked with Jquery and not Mediaquerie, I solved the problem by giving a get at the width of the screen and setting the display as a block if it is within the width you consider mobile. There…
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answers456
viewsA: Take html from a created variable
Try that, here it worked: var input1 = $('input').attr({ type: 'hidden', value: 1 }); var input1_2 = $('input').attr({ type : 'text', size : '14', name : 'nomeTorre', id : 'nomeTorre', class:…
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answer208
viewsA: What are DAO, MB, TO, SERVICE, MODEL, CONVERTER and HELPER classes?
My answer is not complete, but I believe it will help. There are names there that are probably used only by your company, the ones I know are: DAO - Data Access Object. Basically it is the project…
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answers6013
viewsA: Printing widgets from a list
Foreach([tipo lista] lista on [nome da lista]{ Console.WriteLine(lista); } Where [List type] is the type (string, float,double,int, Object) and list name is the name you gave, example:…
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answers298
viewsA: What is the difference of use between mouseClicked and actionPerformed?
Actionperformed will respond when the button is triggered, either by mouse or keyboard, Mouseclicked will only notify when the mouse is used. Source: Difference between Mouseclicked and…
javaanswered Leonardo Bonetti 5,313 -
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answers1418
viewsA: Buttons in Javascript
You need to use window.open and configure it according to your need: <script> var windowObjectReference; var strWindowFeatures…
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answers210
viewsQ: What is the automatically created "o" element between my Buttons in HTML?
I am developing a layout and when I place two Buttons on each other, is created an element "o" in my HTML, which makes the spacing between the two, I could solve creating a margin negative to the…
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answers289
viewsA: How to publish App in visual studio 2017 with ASP.MVC 5
Ronaldo, try to do this procedure, I had the same problem and I managed to solve so:…
asp.net-mvcanswered Leonardo Bonetti 5,313 -
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answer87
viewsQ: How to read the IPTC header of an image through C#?
How to best read the IPTC header of an image ? I have the following image and I needed to read her description (for a database of images), but I have already researched many ways that for me were a…
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answers268
viewsQ: How to hide URL parameters on an ASP.NET MVC 4 site
I have a question, studying the competition, I realized that when you click an image within the search result, or they pass a parameter to the Viewthus: So far so good, I can do, but I don’t think…