Not able to calculate sum of multiple column where file data in different format .csv | Linux |

I have a scenario where i want to calculate sum of column SAL|CAL|TAG|VAL 12.11″|”1.1″|”2.1″|”1.1 13.11″|”1.1″|”2.2″|”2.2 14.11″|”1.1″|”2.4″|”2.4 My below code not giving output giving output as 0.00 i need output for this column CAL VAL awk -F’|’ ‘{T+=$2} END { printf “%.2f\n”, T }’ demo.txt output : 6.7 5.7

Details

Recommended ulimit values for Centos7

Trying to configure PHP to perform a core dump, I executed the following: [[email protected] ~]# echo ‘/tmp/core-%e.%p’ > /proc/sys/kernel/core_pattern [[email protected] ~]# echo 0 > /proc/sys/kernel/core_uses_pid [[email protected] ~]# ulimit -c unlimited I do not know what the original ulimit values were, but they are now as follows: [[email protected] ~]$ ulimit unlimited [[email protected] ~]$ ulimit -a core…

Details

what kind of obfuscation is this? [closed]

What kind of obfuscation is this , does anyone know? control45.Font = new Font(<Module>.c(num271, num274, checked(2060524820 + -2060524642)), 9f, FontStyle.Regular, GraphicsUnit.Point, 0); this.fe.ForeColor = SystemColors.Info; this.fe.FormattingEnabled = true; this.fe.ItemHeight = 18; this.fe.Location = new Point(7, 59); this.fe.Name = <Module>.c(sizeof(short) + 26790, (int)((long)(checked(-455836968 + 455857717))), (num233 – 6027 == num233 % 262144 * ((num233 << 28)…

Details