All Questions

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What is service granularity?

What is service granularity in SOA? What is the difference between fine and coarse granularity?     
asked on 03.06.2014 / 17:17
1
answer

Save excel automatically generated in ASP MVC application

I am generating Excel files in my application using EPPlus . There is now a need to automatically save these files to a folder, regardless of whether or not you download them, so that you can keep track of these files. In my code I have: p...
asked on 24.04.2014 / 11:15
1
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How to read a table missing elements or misconfigured?

Suppose a table in the form of text like the following: texto <- "a b c e f g h i" When I use the read.table command, it gives the following error: tabela <- read.table(text=texto) Error in scan(file, what, nmax, sep, dec, quote, sk...
asked on 26.02.2014 / 17:31
1
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Problem setting CSS inside 'style'

I'm facing a problem. I want to put all my CSS inside the Style tag as shown in my code below: <style> input[data-column="1"] { display: none; } input[data-column="2"] { display: none; } .editCancelar { margin-left:-2px;curso...
asked on 28.02.2014 / 12:21
2
answers

How to index and search for files in Lucene

I'm trying to generate a Java file crawler with the help of Lucene. Follow this guide to iMasters and tried to adapt to version 4.7.0 , the problem is that at some point the search is not working. I checked the index file and both the infor...
asked on 17.03.2014 / 19:59
1
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Disable keyboard in some fields

I need to make the letter f only work in text fields, in other places it does not work, eg: $(document).keyup(function(e) { if (e.keyCode == 37) { return false; } });     
asked on 20.04.2014 / 03:46
1
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How ajax does to identify classes

I have the following application: function atualizarPrdutos(categoria){ $.ajax({ type: "POST", url: "teste.aspx/InsertData", data: JSON.stringify({categoria:categoria }),...
asked on 30.05.2014 / 14:04
1
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When you upload a DLL in the folder "bin" all users lose session

Every time I upload a DLL from my site, I drop all users who need session to stay logged in. I was using the build that turns everything into .dll and .compiled however when compiling to .aspx + .dll the same thing happens. ex: I...
asked on 02.05.2014 / 16:14
1
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How can I get the current date and time in #R?

I am creating a process report from a routine, a simplified "logfile", and would like to store the date at the time of the error in a variable. What function does the current date and time result in #R?     
asked on 08.03.2016 / 09:55
2
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How do I store credit card data securely?

I currently use third-party services to handle online transactions via credit card, they store their card data themselves and collect it. I want to store customer credit card data in my own database, having this data with me makes it possible...
asked on 12.04.2016 / 16:50