Rails error runtimes.rb autodetect Could not find a JavaScript runtime


When i run a test Ruby On Rails application on a Ubuntu Docker Image, i get following error This is fixed by installing Node.js On Ubuntu, run

Mail Server Problem – IP Blacklisting


IP blacklisting is mainly due to overall volume of mail coming from that server, or messages seem to have characteristics of spam in them. Another common cause is email forwarders. If you have myname@domain.com forwarding to myname@yahoo.com, if myname@domain.com is … Continue reading

WeTransfer now allows Android users to send files up to 10GB


Earlier this year, WeTransfer launched its app for iOS devices, thereby allowing people to send files of up to 10GB for free without registration. Now, the app is available for Android devices too. While WeTransfer follows in the footsteps of … Continue reading

Google’s Self-Drive Cars Need Manual Controls for Testing


There was a lot of buzz when Google revealed prototypes of its self-driving cars, which come without a steering wheel, accelerator and brake pedals. Now, however, new rules in California concerning the testing of autonomous vehicles state that the driver … Continue reading

Facebook users not in awe of Messenger app


The newly launched Facebook Messenger app has received poor reviews from its users, with most criticising the popular social networking site for forcing them to download a separate app to access their messages. The Messenger app has received nearly 50,000 … Continue reading

CentOS release 6.5 sendmail error NOQUEUE: SYSERR(apache): can not chdir


On a CentOS release 6.5 (Final) server, when sending mail from PHP, no mails are sent out. Checking the log file (/var/log/maillog), i got following error message. Look like CentOS is now using sendmail as default. Some time back, they … Continue reading

Google Now for Android can help you to book alternate flights.


Google updated the Google Search for Android app with a new travel feature: “Find alternate flights.” If your flight is delayed or canceled, you can now tap that link to see what your options are. You can download the new … Continue reading

Twitter will remove images of deceased on request of families.


Twitter will now remove images or videos of the deceased at the request of family members, according to a tweet from the company’s spokeperson. The decision comes following bullying of Zelda Williams on the social networking site after the death … Continue reading

Skype gets chat notifications only on the device currently you are logged in


Skype announced a new feature called active endpoint which ensures you only receive chat notifications on the device that currently you are logged in. The company says the new functionality is rolling out “over the next few weeks,” and all you … Continue reading

How to change your FTP account Password In Cpanel


1) Login to cPanel 2) Click FTP Accounts under the Files section of cPanel 3) Click the Change Password button for the FTP account you wish to change 4) Enter the new password and click Change Password.