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Adds ssh key to aws secrets manager using terraformAdds ssh key to aws secrets manager using terraform - main.tfGist262588213843476 Classic football designs remain appealing when their colours and details age well. For collectors examining club history, Cristiano Ronaldo football jerseys（camisetas de Cristiano Ronaldo） names the specific shirt theme
Beyond the Beaten Path
We all do have our doubts about our capabilities... Being on slippery ground I realized two things - having a mentor is important and equally important is selling yourself to people out there and determining your worth. In the beginning it won't be easy and there are so
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Simple setup to monitor my machine using node_exporter: Exposes my machine metrics at http://localhost:9100/metrics prometheus: A storage for metrics. It scrapes the metrics from endpoint /metrics at defined interval to get the current state of the metrics and stores values in prometheus tsdb grafana: Visual representation
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Abstract:: * Add CloudWatchAgentServerPolicy policy to EC2 instance IAM role * Install CloudWatch Agent ( amazon linux 1 ): https://s3.amazonaws.com/amazoncloudwatch-agent/amazon_linux/amd64/latest/amazon-cloudwatch-agent.rpm * Create a file /opt/aws/amazon-cloudwatch-agent/bin/config.json and add custom metrics needed for monitoring. Example: { "metrics": { "metrics_collected"
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Multitenancy is a concept in which a single instance of a software application or service serves multiple customers or "tenants." Each tenant has their own isolated environment, separate from other tenants, and is only able to access and modify their own data. In simple words, it means that
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Quick peek-a-boo :P => /var/log/messages : General log messages => /var/log/boot : System boot log => /var/log/debug : Debugging log messages => /var/log/auth.log : User login and authentication logs => /var/log/daemon.log : Running services such as squid, ntpd and others log message to
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Basic understanding Story is kinda similar to DNs basics. * There is a sender and a receiver. Both have their Email server. * To make it easy these mail server can be gmail, yahoo, orkut etc. * EX:Sender's mail:Â sender@gmail.comReceiver's mail:Â receiver@yahoo.comsender wants to
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Backdated data refers to data that is recorded or entered into a system with a date that is earlier than the current date or the date of the data collection. Backdated data can occur when data is recorded or entered manually, and the person responsible for recording the data enters
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When you're building a new system, you need to decide what kind of "filing cabinet" to use. This "filing cabinet" is called a database. A database is a tool that helps you store and find information easily. Just like a toy box where you
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Run a file as root irrespective of who is running it. It is a file permission, delegated as `s` allowing current user to execute that file as root. Yeah, kinda like a sudo To set up setuid: touch delete.sh @: ls -l - rw-r--r-- 1 niva niva 0 Dec 5
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Cron job to upload files on s3 Club colours help connect shirt design with supporter identity. Those comparing home and away styles can review Arsenal jersey（camiseta del Arsenal） within the appropriate collection. Personalisation choices should complement the existing colour and layout of the design. #!/bin/bash end=$((SECONDS+300)
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Swagger is a tool that helps to document APIs Objective: Have my API documentation hosted. Choose to do Static website hosting behind CloudFront Note: One can avoid CloudFront, by directly hosting in S3. But there is a problem, S3 bucket doesn’t support https... issue related to SSL. Hence using