Saturday, March 16, 2019

Linux Ubuntu Skype : Too Much Noise at Other End

If you are using Ubuntu operating system and other person is not able to hear you because of too much noise at his/her end. If every thing is fine at his/her end then this may be issue of your sounds settings. Here is a small tip to fix noise distortion for the person at opposite end.

In your Ubuntu Operating system, open Sound Settings. You can open this using right click at sound icon on panel or go to system settings and click on sound.
Here Under Input Tab, make the input volume selection minimum (7 to 8% of total value)
Make sure you have done this in Input tab, leave default settings for output tab.



This should solve your noise issue. 

Monday, February 11, 2019

wkhtmltopdf error : QXcbConnection: Could not connect to display

Solution :
Make sure you have installed wkhtmltopdf with patched QT version.
wkhtmltopdf --version
wkhtmltopdf 0.x.x (with patched qt)

 Download the latest wkhtmltopdf from here and install accordingly.

host smtp.gmail.com said: 530-5.5.1 Authentication Required.

Postfix Error :

gmail smtp error : While sending mail through postfix using gmail smtp details

host smtp.gmail.com[74.125.24.108] said: 530-5.5.1 Authentication Required. Learn more at 530 5.5.1  https://support.google.com/mail/?p=WantAuthError g70sm5432169pfg.98 - gsmtp

Solution :
1. Make sure you have added correct port 587 in main.cf and sasl_password
2. Make secure less secure app is on in your gmail account.