The doom of callbacks || deadly diamond of death

Cette expression  a été inventé pour qualifier un problème assez récurrent dans le monde du Javascript touchant traitant l'(a) synchronicité   suite à l’imbrication successives des appels  en  JavaScript.Utiliser des callbacksL lorsque l’on traite des problèmes asynchrones est assez courant afin de différer l’exécution d’instructions du coup on aura de fortes chance poru avoir des problèmes … Lire la suite The doom of callbacks || deadly diamond of death

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Resolve cannot find module « /usr/lib/node_modules/karma-requirejs » plugin: Cannot find module ‘requirejs’

Problem : if you got  a problem like thi s trying to start your karma  when working with project ERROR [plugin]: Error during loading « /usr/lib/node_modules/karma-requirejs » plugin: Cannot find module ‘requirejs’ Solution you have only to install the module globally like with this command : Try removing the node_modules folder in your app and reinstalling.

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How To Disable Last Active Time on facebook by blocking XHR request

Yes, there is a way to do this, but this method works only for the web-based Facebook and Messenger; you can’t do something similar for the mobile apps. Basically, Facebook uses timed requests on the server side to check if the client is still available. So the front end (loaded Facebook web page) will periodically … Lire la suite How To Disable Last Active Time on facebook by blocking XHR request

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Gtk-WARNING **: cannot open display: :0.0 ( Solution )

If you are trying to open gedit from the terminal in centos you gor probably a  Gtk-WARNING Similar to this : [root@www ~]# sudo gedit No protocol specified (gedit:4368): Gtk-WARNING **: cannot open display: :0.0 To fix this issue : With ROOT [root@www]# export DISPLAY=:0.0 (Normal user) [kbilel@www ~]$ xhost +local:root non-network local connections being added … Lire la suite Gtk-WARNING **: cannot open display: :0.0 ( Solution )

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