Posts by Daniel Araújo • 107 points
14 posts
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0
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answers55
viewsQ: Instalar Mongodb
I’ve asked before but I couldn’t solve it, I took some time, I tried again and I’m still having trouble starting Mongodb. I removed it from my Ubuntu 18.04 computer and am installing again based on…
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votes1
answer286
viewsQ: Problems when starting Mongodb
I’m starting the mongodb studies on Ubuntu 18.04. I installed it, created the dbpath folder, but when starting with the command mongo appears this error message, how can I fix? did the mongod and…
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votes1
answer467
viewsA: Enable Bcmath to install Zabbix
@Valdeirpsr managed to solve, I updated php to version 2 and then used sudo apt-get install php7.2-bcmath and the problem was solved, thank you very much for your help!
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votes1
answer467
viewsQ: Enable Bcmath to install Zabbix
I’m trying to install Zabbix in my notebook Ubuntu 18.04 and when it comes time to configure in the browser appears this message I’ve used this command on the terminal apt-get install php-bcmathand…
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votes1
answer257
viewsA: Unhandled Event loop Exception
The problem was in the folder where the eclipse was installed, as it did not give permission to change. I changed the folder permission, updated the eclipse packages and restarted. Fixed issue!…
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votes1
answer257
viewsQ: Unhandled Event loop Exception
I went to upgrade my eclipse and I’m using the Oxygen version. When I start or when I will check if there are package updates this message appears below and my tollbar does not appear. does anyone…
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votes1
answer71
viewsQ: One method taking information from another method
Hello, I would like a help. I’m redoing the object-oriented java workbook from Hidden Object and there came a question that I would like a help. In the booklet you ask to create a simple system of a…
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votes1
answer350
viewsA: Problems installing cakephp on linux Ubuntu 16.04
To solve I only used the following command on the linux terminal sudo apt-get install php-intl it will install the "Intl" php extensions. Then delete the cake project you tried to install and…
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answer350
viewsQ: Problems installing cakephp on linux Ubuntu 16.04
I’m having trouble installing cakephp on linux. When I run the command composer create-project --prefer-dist cakephp/app [app_name] appears the following error message: Installing cakephp/app…
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votes1
answer70
viewsQ: Tag to include a reference source
It may be a stupid question, but I’m not finding any answers in my research. I am building a web page on Html5 about fruit pulps and I am entering information from other sites and I want to leave…
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votes2
answers381
viewsQ: Hibernate connection problems with Mysql Database
Hello, I am starting my studies in Hibernate and I am not making a connection to the Mysql Database. Below is my code: import java.util.Calendar; import javax.persistence.Entity; import…
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answer208
viewsQ: Problem calling Drivemanager.getConnection?
I am studying Java with database and I am doing some examples. On the PC with Windows I used a code and it worked, no problem occurred, now I returned to use Linux and the same code is giving error…
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answers666
viewsA: Upper DIV occupying entire screen
In the css put it like this .tudo { width: 100%; }
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answers131
viewsQ: Error of responsiveness
I’m following a material from Caelum and I’m having difficulty making a responsive page. I wish she’d stay like this, but she’s showing up like this .container{ width: 96%; } header h1{ text-align:…