September 8, 2023
We’ll be diving straight into the core concepts and components that will help you become proficient in Ansible. This tutorial assumes that you have already installed Ansible on your system and have a basic understanding of what Ansible is.
Setting Up the Environment # SSH Key Generation # If you haven’t already, generate an SSH key pair on your Ansible control node.
ssh-keygen -t rsa SSH Key Distribution # Copy the SSH public key to all your target nodes.
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September 5, 2023
“How to Win Friends and Influence People” by Dale Carnegie
This classic book offers timeless advice on communication, relationship-building, and influence. “Emotional Intelligence 2.0” by Travis Bradberry and Jean Greaves
This book provides insights into understanding and improving emotional intelligence, crucial for effective leadership. “Crucial Conversations: Tools for Talking When Stakes Are High” by Kerry Patterson, Joseph Grenny, Ron McMillan, and Al Switzler
This book offers techniques for handling high-stakes conversations where outcomes can impact project success.
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September 5, 2023
Using pdftotext: # Installation:
If it’s not installed, you’ll need to install the poppler-utils package which includes pdftotext. sudo apt install poppler-utils or
yum install poppler-utils depending on your distribution.
Usage:
Once installed, you can convert a PDF to text and then count the words as follows: pdftotext input.pdf - | wc -w Here, input.pdf is your source PDF file, and wc -w counts the number of words. The - in pdftotext specifies that the output should be sent to stdout, which is then piped into wc.
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July 26, 2023
Psql is a command-line interface for interacting with PostgreSQL, a powerful and open source relational database system. Brew is a package manager for macOS that makes it easy to install and manage software. Here are the steps to install psql with brew:
First, install the brew package manager if you don’t have it already. You can do this by running the following command in your terminal: /bin/bash -c "$(curl -fsSL https://raw.
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July 13, 2023
Kubernetes is a powerful platform for managing containerized applications across a cluster of nodes. However, sometimes you may want to have more control over which pods are scheduled on which nodes, for various reasons such as performance, security, or cost.
What are taints and tolerations? # Taints and tolerations are a feature of Kubernetes that allow you to mark nodes with certain attributes or conditions, and then specify which pods can or cannot be scheduled on those nodes based on those attributes or conditions.
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July 11, 2023
Cloud computing is the delivery of computing services such as servers, storage, databases, networking, software, analytics and intelligence over the internet. Cloud services offer many benefits such as scalability, flexibility, cost-efficiency and innovation. However, they also pose significant security risks, especially when it comes to accessing and managing sensitive data and assets in cloud production environments.
A cloud production environment is where the actual live applications and data are hosted and accessed by end-users.
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July 11, 2023
Kubernetes tolerations are a way of allowing pods to be scheduled on nodes that have taints, which are markers that repel pods by default. Tolerations let you control which pods can run on which nodes, based on the pod’s requirements and the node’s characteristics.
What are Kubernetes tolerations? # Kubernetes tolerations are a pod property that allow a pod to be scheduled on a node with a matching taint. Taints are the opposite of node affinity, which is a way of attracting pods to a set of nodes.
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May 15, 2023
Emotion Summary Emoji Acceptance Feeling content or happy ๐๏ธ Admiration Admiring someone/something ๐ Afraid Fearful or scared โก๏ธ Aggression Hostile behavior ๐ข Amazement Being astonished ๐คฏ Anger Irritated or enraged ๐ Anticipation Expecting something to happen ๐ Apathy Lack of interest ๐ Appreciation Gratefulness ๐ Arrogant Overly confident ๐ฅต Ashamed Feelings of guilt, regret ๐คฆ๐ปโโ๏ธ Awkward Uncomfortable situation ๐ฌ Boredom Feeling uninterested ๐ฉ Brave Courageous ๐ช Calm Peaceful ๐ Carefree Relaxed and worry-free ๐พ Caring Showing concern for others ๐งก Cheerful Joyful and happy ๐ Clueless Confused or unsure ๐คท๐ผโโ๏ธ Coldness Emotionless โ๏ธ Compassion Empathy towards others ๐ Concern Worried about someone/something ๐ Contentment Satisfied with life ๐ Contempt Disdain, disrespect or scorn ๐ Cooperation Working together ๐ค Coolness Unfazed by pressure ๐ฅถ Courageous Brave ๐ช Cowardice Lack of courage ๐ฎ Crazy Mad or insane ๐ Curiosity Desire to learn ๐ง Daring Bold and adventurous ๐ Defeatism Feeling hopeless ๐
โโ๏ธ Defensive Protective ๐ก Delighted Very happy ๐ Despair Hopelessness ๐ซ Determined Resolute ๐ Devotion Loyalty โจ Disappointment Sadness about an outcome ๐ Discouragement Losing hope, motivation ๐คท๐ปโโ๏ธ Disgust Repulsion ๐คข Distress Anxiety or distraught ๐ Doubtful Uncertain of something ๐ค๐ผ Eagerness Excitement to do something ๐ฆ
Embarrassment Shame or discomfort ๐ Empathy Understanding others’ feelings ๐ง Envy Jealousy ๐ Euphoria Extreme happiness ๐ฅณ Fearless Brave and courageous ๐ซ Frustration Irritated ๐ก Friendly Kind and approachable ๐ Gratefulness Thankful for someone/something ๐๐ฝโโ๏ธ Guilt Feeling responsible for wrongdoing ๐พ Happiness Joy, pleasure ๐ Hatred Intensely disliking โ๏ธ Heartbreak Sadness after losing love ๐ Helplessness Unable to do anything ๐คท๐ปโโ๏ธ Hope Optimistic expectation ๐ Horror Shocked or scared ๐จ Humiliation Shame ๐ฉ Impatience Losing patience ๐ฐ Indifference Apathy ๐งฌ Insecure Unsure of oneself ๐ฅบ Interest Curiosity ๐ Irritability Annoyed and frustrated ๐
โโ๏ธ Jealousy Envy ๐ Kindness Friendliness ๐ธ Loneliness Feeling alone ๐ข Love Affection โค๏ธ Malice Wicked intentions ๐๐ฝโโ๏ธ Melancholy Sadness, depression ๐ Miserable Very unhappy ๐ญ Misery Extreme sadness ๐ Modesty Humility ๐ถ Nervousness Fearful or anxious ๐จ Neutral Indifferent ๐ซ Obsession Preoccupation with something ๐ง Optimism Hope for a good outcome ๐ Panic Frightened and overwhelmed ๐
โโ๏ธ Passionate Intense emotion ๐ฅ Patience Waiting calmly ๐ฟ Peaceful Calm and serene โ๏ธ Persecution Feeling oppressed ๐ข Playful Lighthearted ๐คก Pleasure Joy, happiness ๐ป Poise Grace under pressure ๐ Praising Complimentary ๐ Proud Satisfaction in achievement ๐ Regret Sadness about past actions ๐ Relaxation Rest or leisure ๐ Remorse Guilt for wrongdoings ๐ Repulsive Disgust ๐ฆ Respect Esteem towards someone/something ๐๐ฝโโ๏ธ Resentment Anger at an offense ๐ฅ Romantic Love and affection โฃ๏ธ Safety Security ๐จ Sadness Grief or despair ๐ Sarcasm Irony, mocking humor ๐คท๐ปโโ๏ธ Scared Fearful ๐ฑ Secrecy Keeping something hidden ๐ต๏ธโโ๏ธ Self-control Controlling emotions ๐ง Shame Embarrassed ๐ Shock Surprise and disbelief ๐ฒ Sorrow Grieving ๐พ Stress Tension ๐ฉ Success Achievement ๐ Suspicion Doubt about someone/something ๐ Sympathetic Understanding others’ feelings ๐ง Thankfulness Appreciation ๐๐ฝโโ๏ธ Thirsty Desire for water ๐ฆ Timidity Shyness or fear ๐ฎ Trust Confidence in someone/something ๐ค Uncertainty Doubts โช๏ธ Unease Discomfort ๐ฅถ Vulnerable Exposed to harm ๐ซ Warmth Friendliness, kindness ๐ Weakness Lack of strength ๐ Wistful Nostalgic ๐ฟ Wonderment Amazement ๐ฒ Worried Anxious and concerned ๐ Yearning Longing for something ๐ Zest Enjoying life ๐งก
May 6, 2023
A vision board is a collage of images and words representing a person’s wishes or goals, intended to serve as inspiration or motivation. It includes pictures and words that will help inspire you to manifest your dreams and get where you want to go. It’s a way to document and organize what you want to achieve in your life while inspiring you to take action. Use vision boards for short-term and long-term goals in life.
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May 3, 2023
Inner child therapy is a form of psychotherapy that aims to help people heal from their childhood traumas and reconnect with their authentic selves. The concept of the inner child is based on the idea that we all have a part of ourselves that retains the emotions, memories, and experiences of our early life. This part can influence our thoughts, feelings, and behaviors in adulthood, especially if we have unresolved issues or unmet needs from our past.
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