caisback

• Removing installed node & npm

  $ sudo apt-get remove nodejs
  $ sudo apt-get remove npm
  

• How to install nvm?

  $ sudo apt install curl
  $ curl https://raw.githubusercontent.com/creationix/nvm/master/install.sh | bash
  

caisback

• Problem: Issue when running mvn clean install,java.lang.ClassNotFoundException: org.apache.maven.plugin.surefire.log.api.ConsoleLogger

• Resolution: Open pom.xml

  • From:

    </dependencies>
    <repositories>
    

  • To:

caisback

*Pub:

var redis = require(“redis”);
var publisher = redis.createClient();
publisher.publish(“notification”, “{\”message\”:\”Hello world from Asgardian!\”}”, function(){
 process.exit(0);
});

*Sub:

caisback

https://stackoverflow.com/questions/47034521/camel-rest-dsl-address-already-in-use-bind-exception

caisback

1. Install jasypt on fuse/karf server

• bundle:install camel-jasypt

admin@root()> features:install camel-jasypt

2. Download the project

• $ git clone https://github.com/jasypt/jasypt.git

3. Compile it using Maven

• cd jasypt/jasypt

caisback

from("myRouteId")
    .process(exchange -> {
        ObjectMapper mapper = new ObjectMapper();
        Map<String, String> map = mapper.convertValue(new SimplePojo(), Map.class);
        exchange.getIn().setBody(map);
    })
    .marshal(new CsvDataFormat().setDelimiter(';').setQuoteMode(QuoteMode.ALL))
    .to("file:out/?fileName=ouput-file.csv");

caisback

• run ever 2am:
  • cron=0+0+2+++?
• run every 2nd second:

• cron=0/2+++++?

caisback

https://stackoverflow.com/questions/30549226/guzzlehttp-how-get-the-body-of-a-response-from-guzzle-6

caisback

• $ sudo snap install flutter --classic

flutter 0+git.e75662a from Flutter Team✓ installed

• $ flutter sdk-path

Initializing Flutter
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  136k  100  136k    0     0   123k      0  0:00:01  0:00:01 --:--:--  123k

caisback

https://jsonpath.herokuapp.com/