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Buffer Overflow: NOP sled not working [closed]

Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 5 years ago. Improve this question Hey I…

SSH connection to Azure VM with Terraform

I have successfully created a VM as part of a Resource Group on Azure using Terraform. Next step is to ssh in the new machine and run a few commands. For that, I have created a provisioner as part of the VM resource and set up an SSH connection: If I run “terraform apply”, it seems to get into an

Error retreiving database name wordpress

I was trying the below code to retrieve database name from wordpress configuration file. But somehow a single inverted comma at the beginning is causing trouble. As given below it shows the output without any special characters but the below error shows an issue. Answer carriage return (r) caused the issue. T…

Running statistics on multiple lines in bash

I have multiple HTTP headers in one giant file, separated with one empty line. I have approximately 10,000,000 of headers separated with an empty line. If I want to discover trends, like header order, I want to do aggregate headers to a one-liner (how I can aggregate lines ending with an empty line and do tha…

SonarQube MsBuild scanner on linux build agent

We build or dotnet core 1.1 projects on our own linux build agents in docker. (https://github.com/Microsoft/vsts-agent-docker) We would like to use Sonar to analyze our C# code. But it seems that the SonarQube MsBuild Scanner can’t run in linux environment. Does anybody know a workaround for this. We do…

Segmentation fault core dumped 2d array

I’m trying to compile a c code under linux using gcc-4.9 (tried also 5.4) while so, I faced a segmentation fault error. this is the part of code where the problem exists: automorf is an array n x n long (int automorf[n][n]) Can you please help correcting the problem? Answer Try this and see output we ha…

How to get next param in linux shell command params?

I’m writing a shell script of this command: For ‘-w’ options, I want to process ‘/test.pcap’ into ‘$PWD/test.pcap’, so I write script like this: As we see, I want to get ‘/test.pcap’ by ‘$OPTARG’, but is none. So my question is how to get &#821…