Unfortunately the official Eclipse page which you can easily find using Google does NOT link to the documentation proper (at least not as far as I can see it). The link to the documentation itself is this:https://www.eclipse.org/paho/files/jsdoc/Paho.MQTT.Client.htmlHappy coding.
I am moving to a workflow using WebPack, which bundles code. While transitioning, I stumbled across this error:Uncaught ReferenceError: Vue is not definedat eval (external "Vue"?548a:1)at Object.<anonymous> (pcp_mainbundle.js:172)at __webpack_require__ (pcp_mainbundle.js:20)at eval (pcpVue.js?6cb8:1)at Object.<anonymous> (pcp_mainbundle.js:196)at __webpack_require__ (pcp_mainbundle.js:20)at eval (pcpMain.js?814e:1)at Object.<anonymous> (pcp_mainbundle.js:189)at __webpack_require__ (pcp_mainbundle.js:20)at Object.<anonymous> (pcp_mainbundle.js:181)10000000111a2334:47 Uncaught TypeError: window.pcpRun is not a functionat 10000000111a2334:47I ensured that the [...]
In case you are mounting your vue Router not on the root page, but a “subpath”, there is an important difference in the behavior of Vue Router in history and hash mode.History modeIf you want, for example, to use https://picockpit.local/debug/ to have the Vue Router live on, in history mode:The following routes{ path: '/', component: [...]
For a Vue.js single page application – at least on a SUB URL of our page – we want a catch all on our server, which will always render the same template / HTML output to the browser.Kemal is internally based on Radix for routing:https://github.com/luislavena/radixRadix has a Catch All / Glob character: *Therefore, if we [...]
After deploying picockpit to my server, a bug was observed: the web frontend would disconnect in very regular intervals. This had not been present on the local development environment. Users of picockpit reported the same bug. I have debugged it today, and applied a hotfix. It turns out it was a timing issue. TL;DR how [...]
These informations are probably of most interest to package maintainers:Dependency on specific package versionsHere is how to specify a python3 dependency between version 3.5 (equals to or later), and 3.6 (must be earlier) in debian/control:Depends: python3 (>= 3.5), python3 (<< 3.6)So you basically specify two dependencies.Note, this will not work for Debian Buster (Raspbian buster [...]
There is a commandvmq-admin session showwhich will show you the currently connected clients:Unfortunately, this output is truncated for a total width of 80 characters (no matter how many would fit) and there is currently no indication that it is.See this VerneMQ Github issue: https://github.com/vernemq/vernemq/issues/1200To disconnect clients you need the client_id and the mountpoint. Therefore, you [...]
ProblemAMQJS0005E Internal error. Error Message: Cannot read property 'show' of undefinedThis error is shown sporadically, especially when you Shift-Reload the whole page. SolutionI have a Vue.js Plugin to show “toast” messages (Vue.toasted). I currently use it for debugging purposes. Everything worked fine initially, as my code was executed after Vue was initialized and the whole [...]
In picockpit.com, I am using AJAX requests to communicate with the backend for update operations. For instance,if you want to change the name of this Pi, you would select:which shows an inline form:how to show this inline form with vue.js is besides the point of this post (even though very interesting!)Clicking on Cancel will cancel [...]