Posts by Ramom Moura • 123 points
8 posts
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answer30
viewsQ: Application . NET online + Offline
Is the following, there is today some form or tool that allows to record the data in an offline database in case the client’s internet falls? I will explain better, my application is Web, made in .…
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answer201
viewsQ: Insert image in Listview via JSON + SQL
I created a code that perfectly brings the results via JSON from my database and fills my Listview with Strings, but I would like the database to bring the "image" column I created, the address…
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answer494
viewsQ: What is the purpose of each component of an Android project?
I’m starting now in Android development, and I’m having doubts about the directories of Android Studio, I need to understand what serves each of them for the project. I confess that I have never…
androidasked Ramom Moura 123 -
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answer124
viewsQ: Difficulty when combining web languages
I’m a beginner in web programming and I’m making a mess when it comes to mixing the codes, I have studied a lot but I still have a lot of doubt at the moment to combine all the codes, for now I use…
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answer443
viewsQ: Permissions and antivirus issues to run the application
I created an application in Java and generated an executable . JAR, which works perfectly, after this I used the Launch4j which transforms my . JAR into . EXE and then I used Installcreator to…
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answer210
viewsQ: Object instantiation failure: only the first is created
I have a class in JAVA which is a Server. I put in this server class the port argument, for example. If I were to call this class I would do so: new Servidor(5000);. 5000 is the argument of this…
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answers567
viewsQ: Java server disconnects idle users after 5 minutes
I’m using this Java methodology for connection between client and server, I copied it from the internet, and it helped me a lot, but the server allows the user to stay connected while he’s sending…
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answer265
viewsQ: Difficulty Creating . JAR in Netbeans
I’m trying to create a . JAR in Netbeans, but I get the messages : C: Users Admin Desktop Project nbproject build-impl.xml:993: The following error occurred while executing this line: C: Users…