shell script to get yesterday’s date into a variable
a shell script which does the following to store the current day’s date in a variable ‘dt’: date “+%a %d/%m/%Y”
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Asterisk CDR in MySQL
Create Database mysql -u root -p CREATE DATABASE asterisk; GRANT INSERT ON asterisk.* TO asterisk@localhost IDENTIFIED BY ’yourpassword’; USE asterisk; CREATE TABLE `cdr` ( `calldate` datetime NOT NULL default ’0000-00-00 00:00:00′, `clid` varchar(80) NOT NULL default ”, `src` varchar(80) NOT NULL default ”, `dst` varchar(80) NOT NULL default ”, `dcontext` varchar(80) NOT NULL default ”, `channel` varchar(80) NOT NULL default ”, `dstchannel` varchar(80) NOT NULL default ”,
Read moreSmart ring could give early alert for Covid-19 symptoms
Temperature data collected from a wearable device can be reliably used to detect the onset of a fever – a
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