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Failed to load module script: The server responded with a non-JavaScript MIME type of "text/html". Strict MIME type checking is enforced for module scripts per HTML spec. |
This happens in Google Chrome and any modern browser that supports JavaScript modules. For example when “building” the Angular 8 app, this file is usually generated:
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polyfills-es2015.js:1 |
If you are getting this error when running yarn build or npm run build that is probably because the versions of both the stencil core and stencil router are outdated.
For solving this issue, just update both dependencies:
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yarn add @stencil/core@next yarn add @stencil/router --dev |
Here are my current dependencies, just for reference:
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{ "dependencies": { "@stencil/core": "^0.18.1", }, "devDependencies": { "@stencil/router": "^0.3.3", "workbox-build": "3.4.1" } } |
If you are interested in knowing more about this issue, please refer
That’s it, from now on your build should work as expected.
Hola mi amor,
Te escribo estas palabras literalmente desde el otro lado del mundo. Hoy me tocó estar en el viejo continente y mira que video he encontrado:
Fue el video de por allá de Diciembre de 2015 cuando te pedí que fueras mi esposa, hoy estamos ya rumbo a nuestro 3er. aniversario como esposos y nuestro 12vo. año de habernos conocido.
Cómo ha pasado el tiempo, tantos momentos que hemos vivido, y pido a la vida que me siga prestando muchos más años para estar a tu lado.
No necesité toda una sinfonía de música clásica para decirte lo que sentía en ese momento, y aunque bien sabes que soy un admirador de la misma, mis sentimientos son simples, sinceros, no complejos ni pretenciosos.\n
Tengo mi futuro en las manos, tengo el corazón a tus pies, tengo lo que tanto esperaba, desde que te encontré.
Si algún día tenemos hijos espero que puedan armar nuestra historia a través de todos estos escritos y sepan cuánto amé a su madre.
Nos vemos pronto mi amor. Nos vemos pronto.\n\n
Use this command:
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nmcli dev show | grep DNS |
When you need to connect to several servers because you need to share, update or syncronize a set of files, a common situation is authentication process with the server, if you do this several times in a day, it could be a little hard to type or input your password every time that you are connecting, so, for this reason today I would like to explain how to configure your machine in order to have an authentication based on RSA keys, on this way, no password will be required anymore (an UNIX-like operating system is required, it doesn’t apply for windows, sorry).
First, be sure that you have generated your private and public keys in your CLIENT MACHINE, to do this you can use next command:
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ssh-keygen -t rsa |
This command will generate a new directory in your home folder called .ssh as you can see it is a hidden directory, inside of it you can find at least next files:
Use next command to go to your home folder:
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cd ~ |
If you want to list all files -included hidden files- just type (see figure 1):
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ls -la |
Figure 1. An example of ls -la command.
If you can’t see all these files, don’t worry, at least you should see next two files:
Now, it is time to prepare your server to allow access using public keys authentication.
1) Go to next directory: /etc/ssh/
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cd /etc/ssh/ |
2) Back up the file called sshd_config (to save the original file, just in case you have a configuration error and you need to return to previous configuration). This file contains configuration used by SSH service.
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cp sshd_config sshd_config_backup |
3) Open sshd_config file:
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nano sshd_config |
4) Inside of it try to find next lines, in case they don’t exist you can add at the end the file:
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PubkeyAuthentication yes AuthorizedKeysFile %h/.ssh/authorized_keys |
5) Save and close the file (press Ctrl + O to save and Ctrl + X to close).
6) Now, we will add our public key to authorized_keys file, to do this, open this file (it usually is in ~/.ssh/authorized_keys, in case it doesn’t exist you can create it).
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nano ~/.ssh/authorized_keys |
7) Next, this is too important: you MUST copy YOUR public key, this key is in YOUR COMPUTER in the file id_rsa.pub (generated with ssh-keygen at the beginning of this post). You will need to open your id_rsa.pub file, copy its content and paste at the end of the authorized_keys file in the SERVER (if you want you can backup authorized_keys before adding your public key).
8) To see this changes you must restart SSH service:
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/etc/init.d/sshd restart OR service sshd restart |
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/etc/init.d/ssh restart OR service ssh restart |
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/etc/rc.d/sshd restart |
9) Close your current SSH connection.
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exit |
10) Finally, to test all your configuration, just try to enter to the server and you should enter without password!
That’s it!
Be happy with your servers.
—
Imagine the situation where you need to read a list of configuration permissions, these permissions are inside of an XML file called permisos.xml in a valid directory of your server. In this short article we will see how to read an XML file, parse it and create an array with all entries of this file. There are several ways to do this, but we will use the compatible option with Joomla 2.5 API, why? well, because Joomla 2.5 is the stable and recommended version -currently- of this CMS (Content Management System). So, please let me show you how to complete this task.
Next is a valid XML file:
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<?xml version="1.0" encoding="utf-8"?> <permisos> <grupo id="8" nombre="Administrators"> <modulo nombre="COM_ADMIN_ORDER_MOD" visible="true"> <menu nombre="COM_ORDER_S" visible="true"></menu> <menu nombre="COM_REPORT" visible="true"></menu> <menu nombre="COM_USER_S" visible="true"></menu> <menu nombre="COM_SHOPPERGROUP_S" visible="true"></menu> <menu nombre="COM_COUPON_S" visible="true"></menu> </modulo> </grupo> <grupo id="11" nombre="Team Members"> <modulo nombre="COM_ADMIN_ORDER_MOD" visible="false"> <menu nombre="COM_ORDER_S" visible="false"></menu> <menu nombre="COM_REPORT" visible="true"></menu> <menu nombre="COM_USER_S" visible="false"></menu> <menu nombre="COM_SHOPPERGROUP_S" visible="false"></menu> <menu nombre="COM_COUPON_S" visible="false"></menu> </modulo> </grupo> </permisos> |
Now, with this simple code we can read all this file using Joomla 2.5 classes and methods, in particular we will use the static method getXML() from JFactory.
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$usuario =& JFactory::getUser(); $grupos_usuario = $usuario->groups; $permisos = array(); // Reading file $xmlfile = JURI::base().'/some_path/permisos.xml'; $xml = JFactory::getXML($xmlfile,true); foreach($xml->children() as $grupo): $id_grupo_xml = $grupo->getAttribute("id"); foreach($grupo->children() as $modulo): // Permissions by module foreach($grupos_usuario as $id_grupo): if(in_array($id_grupo_xml, $grupos_usuario)) $permisos[$id_grupo][$modulo->getAttribute("nombre")] = $modulo->getAttribute("visible"); endforeach; // Permissions for each menu entry in every one of the modules foreach($modulo->children() as $menu): foreach($grupos_usuario as $id_grupo): if(in_array($id_grupo_xml, $grupos_usuario)) $permisos[$id_grupo][$menu->getAttribute("nombre")] = $menu->getAttribute("visible"); endforeach; endforeach; endforeach;// all modules endforeach; // all groups echo "<pre>"; print_r($permisos); echo "</pre>"; |
After reading content of the XML file we will get an output like this:
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Array ( [8] => Array ( [COM_ADMIN_ORDER_MOD] => true [COM_ORDER_S] => true [COM_REPORT] => true [COM_USER_S] => true [COM_SHOPPERGROUP_S] => true [COM_COUPON_S] => true ) ) |
As you can see, it is really easy to read XML files, if you have some comments about this, please let me know.
Be happy with your code!
—
Alex Arriaga 
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Computer Sciences, Enterprise Development, Semantic Web
Enterprise Development, Liferay
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