36 questions
0
votes
2
answers
71
views
how to make a copy of a sheet each for week 3 weeks in advance
I am trying to make a weekly workbook for my team to see work coverage 3-4 weeks in advance. I would like the name of the new tab to be for the week ending on Saturday. It would copy from the tab made ...
1
vote
1
answer
141
views
How to enable ss(another utility to investigate sockets) to see the joined multicast group IP address on a Linux host?
I have access to an internal tool which can be used to join a multicast IP:PORT and capture packets as a pcap file but the tool doesn't come with implementation.
When I run the tool, both netstat and ...
- 36.1k
-1
votes
1
answer
525
views
Difference between lsof -i :<port> & socket statistics ss -lp | grep <port>?
I'm using AWS linux / RHEL and I am trying to identify & remove zombie PIDs that are hogging ports to ensure clean start/stopping of application services.
man lsof -i : will give me the "...
0
votes
1
answer
221
views
Download two table in two panel with one download button in R shiny
I am using the download button in R shiny, is it possible to download two different tables in different tabPanel(Page A and Page B)?
I think my problem is:
If I can let the server know which tab is ...
- 93
0
votes
0
answers
137
views
Linode instance SSL installation and auto DNS assignment with Cloudflare
Here it’s my implementation.
resource "linode_instance" "server" {
count = 1
label = "server-${count.index}"
region = "ap-west"
image = "linode/...
- 23
2
votes
2
answers
832
views
Bash regex parsing ss output
I'm trying to use a bash regex from a ss comand output to extract the name of the application that is using a given port in a function. I have some problems with the regex.
Command to check the data ...
- 5,754
1
vote
0
answers
396
views
certificate pinning ssl dont works with network security configuration
I have an app with ionic and cordova. the network_security_config.xml file as follows:
<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
<domain-...
0
votes
1
answer
3k
views
Remotely Access Apache NiFi (v1.11.4)
I am running Apache NiFi (version1.11.4) on my local machine say on port (8090).
It runs & is working good on my machine.
This is normal setup without registry/certificate/LDAPS/security.
I want ...
- 457
1
vote
1
answer
4k
views
ss and netstat show different multicast groups
On one of my systems at work good ol' netstat shows multicast group membership information, and ss is missing a couple. I wonder why. For example:
[root@myhost ~]# netstat -gn | egrep "Inter|239....
- 1,381
2
votes
2
answers
7k
views
Azure PowerShell - Extracting Azure SQL Database information
I'm looking for a way to extract specific information about Azure SQL Database: Used space, Allocated Space, and Maximum storage size. I know that information is available from Azure portal but I ...
- 101
1
vote
1
answer
894
views
In ss -s, what is the kernel counter actually counting?
While troubleshooting a problem on an OEL 7 server (3.10.0-1062.9.1.el7.x86_64), I ran the command
sudo ss -s
Which gave me the output of:
Total: 601 (kernel 1071)
TCP: 8 (estab 2, closed 0, ...
- 146
0
votes
1
answer
163
views
Should I install one, or two ssl certificates?
I am confused about SSL certificates in express js and angular.
I would like to make an angular registration system, which in turn will request resources from an api in express js.
The question is ...
0
votes
1
answer
601
views
How can get I get relational data from another table and calculate the average in Qlikview?
I have relationship with 2 tables
Table 1 - Process
Table 2 - Process History
Here the relationship is Id(Process table) and ProcessId(Process history table)
I want to calculate the Average ...
- 7,458
0
votes
1
answer
340
views
SSL module not available when installing python modules
I've been trying to install python modules from cmd,
but I'm getting the following error:
There was a problem confirming the ssl certificate:
HTTPSConnectionPool(host='pypi.org', port=443): Max ...
2
votes
1
answer
4k
views
How to find out the bytes sent for a connected tcp socket?
I want to find out how many bytes are transmitted on a tcp socket (I'm using Ubuntu 18.04, by the way). I tried the ss command, but it seems ss can only show the bytes_received, not bytes_sent. So is ...
- 21