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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History of SQL

Initialement publié sur Chris Collins :
[tweetmeme source=”gosub3000”] What is the history of Structured English Query Language and what is its relationship to SQL? In 1970 Dr. E. F. Codd published his paper,“A Relational Model of Data for Large Shared Data Banks”. This became the foundation for the relational database system. This paper described a new…

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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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