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# Open a command terminal in the bin folded of your java installation (e.g: C:\Program File(x86)\Java\jreXXXX\bin)
# In the commands below :
#   - selfsigned is the name of the certificate
#   - storPass is the password of the keystore and truststore
#   - keyPass is the password of the certificate
# You can change those values for yours

#Generate the keystore.jks
keytool -genkeypair -alias selfsigned -keyalg RSA -keysize 2048 -validity 365 -keypass keyPass -storepass storPass -keystore keystore.jks
#Enter your informations when prompt

CedricL46

#SSH to your instance
#example :
#chmod 600 YOURPEMKEY.pem
#ssh -i YOURPEMKEY.pem ec2-user@YOURELASTICIP
#update current packages
 sudo yum update -y

#install prerequisites
 sudo rpm -ivh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
 sudo rpm -ivh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

CedricL46

<!-- This DataBinding.cpx is usually found at ViewController/adfmsrc/view/DataBinding.cpx -->
<?xml version="1.0" encoding="UTF-8" ?>
<Application xmlns="http://xmlns.oracle.com/adfm/application" version="11.1.2.61.83" id="DataBindings"
             SeparateXMLFiles="false" Package="view" ClientType="Generic">
    <definitionFactories>
        <factory nameSpace="http://xmlns.oracle.com/adfm/dvt"
                 className="oracle.adfinternal.view.faces.dvt.model.binding.FacesBindingFactory"/>
    </definitionFactories>
    <pageMap>
        <page path="YOUR_FRAGMENT_PATH/YOUR_FRAGMENT.jsff" usageId="view_YOUR_PAGEPageDef"/> 

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<!-- In Oracle ADF, To fix JBO-27200: JNDI failure. Unable to lookup Data Source 
you need to ensure that your datasource name is the same in 3 places:
Note : This is case sensitive.
-->

<!-- In web.xml -->
<resource-ref>
  <res-ref-name>jdbc/YOUR_DATASOURCE_NAME</res-ref-name>
  <res-type>javax.sql.DataSource</res-type>
  <res-auth>Container</res-auth>

CedricL46

## Once the certificate renew command is scheduled (or manually with sudo ./etc/letsencrypt/certbot-auto renew) a new certificate is generated
## To check if a new certificate was generated you can run : 
[ec2-user@ip-MyIp ~]$ locate *certbot.pem
/etc/letsencrypt/csr/0000_csr-certbot.pem #old certificate
/etc/letsencrypt/csr/0001_csr-certbot.pem #new certificate

## You then need to change the ssl conf to specify the new certificate :
sudo vim /etc/httpd/conf.d/ssl.conf
## Search for SSLCertificateKeyFile(vim command : ?SSLCertificateKeyFile) and change the file for the new one : 
#   Server Private Key:

CedricL46

/*** In YOURJSF.jsf button, or other component that need to execute a javascript on action, add : ****/
<af:commandButton text="ClickMe" id="cb1" actionListener="#{YOURSCOPE.YOURJAVABEAN.clickToExecuteJavascriptAction}"/>

 /*** In YOURJAVABEAN.java class add : ***/
 public void clickToExecuteJavascriptAction(ActionEvent actionEvent) {
  this.executeClientJavascript("console.log('You just clicked : " + actionEvent.getSource() + " ')");
  //Note: if you use a java string value in this function you should escape it to avoid breaking the javascript.
  //Like this : stringValue.replaceAll("[^\\p{L}\\p{Z}]", " ")
 }

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##################################################################################################################
###   You need to update 4 files to remove the memory limit and strongly improve your jdeveloper performance : ###
##################################################################################################################

##################################################################################################################
###   Update the jdev.conf file (e.g : XXXX\Middleware\jdeveloper\jdev\bin\jdev.conf) ############################
##################################################################################################################

##################################################################################################################
###   Your JDK need to be at least 1.7 for jdev to use a huge number of memory ###################################

CedricL46

public static File uploadedFileToFileConverter(UploadedFile uf) {
    InputStream inputStream = null;
    OutputStream outputStream = null;
    //Add you expected file encoding here:
    System.setProperty("file.encoding", "UTF-8");
    File newFile = new File(uf.getFilename());
    try {
        inputStream = uf.getInputStream();
        outputStream = new FileOutputStream(newFile);
        int read = 0;

CedricL46

<!-- Below an example table on with a column header filter customized to display a place holder and tooltip -->
<af:table value="#{bindings.YourVO.collectionModel}" var="row" rows="#{bindings.YourVO.rangeSize}"
	  fetchSize="#{bindings.YourVO.rangeSize}" filterModel="#{bindings.YourVOCriteriaQuery.queryDescriptor}"
	  queryListener="#{bindings.YourVOCriteriaQuery.processQuery}" varStatus="vs"
	  selectionListener="#{bindings.YourVO.collectionModel.makeCurrent}" rowSelection="single" id="T1" 
          styleClass="AFStretchWidth"
	  rowBandingInterval="0" columnBandingInterval="0">
  <af:column sortProperty="#{bindings.YourVO.hints.YourVoAttribute.name}" filterable="true" sortable="true" id="Tc1" 
             width="60">
    <!-- Add the following filter facet to modify the header column filter inputText component -->

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#Install git and upgrade all packages
sudo yum update -y
sudo yum install git

#Get last available version of let's encrypt
git clone https://github.com/letsencrypt/letsencrypt.git
#result : 
Cloning into 'letsencrypt'...
remote: Counting objects: 55232, done.
remote: Compressing objects: 100% (55/55), done.