Changing the hostname in Ubuntu 18.04
This is a short post describing how to change the hostname in Ubuntu 18.04
Posts by Tag
- linux 4
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- ai 4
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- development 2
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- world 1
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- unset 1
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- reports 1
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- network 1
- hostname 1
- resume 1
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- cli 1
- mcp 1
- prompts 1
linux
VirtualBox CentOS 7 Guest Auto Screen Resizing
This is a short post describing how to get the screen auto-resizing working in a CentOS 7 VirtualBox guest OS
Obtaining the RPM sources from the spec file
In this post, I'll talk about how to programatically obtain the source list from the an RPM specification (spec) file and what's the usecase for it TL;DR To...
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
tldr
Changing the hostname in Ubuntu 18.04
This is a short post describing how to change the hostname in Ubuntu 18.04
VirtualBox CentOS 7 Guest Auto Screen Resizing
This is a short post describing how to get the screen auto-resizing working in a CentOS 7 VirtualBox guest OS
Obtaining the RPM sources from the spec file
In this post, I'll talk about how to programatically obtain the source list from the an RPM specification (spec) file and what's the usecase for it TL;DR To...
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
ai
When to use prompts and when to use skills
If you are building with AI, the question is often not "prompt or skill?" but "what do I need the output to do next?" That is usually the real decision point...
CLI vs MCP: when to use each with AI agents
If you use AI agents for coding you will likely end up choosing between a CLI and an MCP for the same capability. This guide is the short version of how I th...
AI skills vs. scripts: when to use each
If you have doubts on when to use AI skills and when you should rather prefer using a script this article will clear your doubts
Write or update your resume with AI
This post is about using AI to create or update your resume in a practical way. If you have been postponing this task (like I did), this workflow helps.
Today I Learned
Changing the hostname in Ubuntu 18.04
This is a short post describing how to change the hostname in Ubuntu 18.04
VirtualBox CentOS 7 Guest Auto Screen Resizing
This is a short post describing how to get the screen auto-resizing working in a CentOS 7 VirtualBox guest OS
Obtaining the RPM sources from the spec file
In this post, I'll talk about how to programatically obtain the source list from the an RPM specification (spec) file and what's the usecase for it TL;DR To...
automation
When to use prompts and when to use skills
If you are building with AI, the question is often not "prompt or skill?" but "what do I need the output to do next?" That is usually the real decision point...
CLI vs MCP: when to use each with AI agents
If you use AI agents for coding you will likely end up choosing between a CLI and an MCP for the same capability. This guide is the short version of how I th...
AI skills vs. scripts: when to use each
If you have doubts on when to use AI skills and when you should rather prefer using a script this article will clear your doubts
development
The Branch-When-Needed extended branching system
There are many branching systems to follow out there, some of which can be found within the SVN Best Practices article from Apache. The following is a slight...
Obtaining the RPM sources from the spec file
In this post, I'll talk about how to programatically obtain the source list from the an RPM specification (spec) file and what's the usecase for it TL;DR To...
oracle
Oracle APEX - The Power of Interactive Reports
This post intends to be an in-depth tutorial on Oracle APEX's Interactive Reports and their different options. This is the second in a series of posts about ...
Oracle Application Express (APEX) - An Overview
This post intends to give an overview of Oracle Application Express (APEX) and its different components. This is the first in a series of posts about APEX
database
Oracle APEX - The Power of Interactive Reports
This post intends to be an in-depth tutorial on Oracle APEX's Interactive Reports and their different options. This is the second in a series of posts about ...
Oracle Application Express (APEX) - An Overview
This post intends to give an overview of Oracle Application Express (APEX) and its different components. This is the first in a series of posts about APEX
oracle-apex
Oracle APEX - The Power of Interactive Reports
This post intends to be an in-depth tutorial on Oracle APEX's Interactive Reports and their different options. This is the second in a series of posts about ...
Oracle Application Express (APEX) - An Overview
This post intends to give an overview of Oracle Application Express (APEX) and its different components. This is the first in a series of posts about APEX
skills
When to use prompts and when to use skills
If you are building with AI, the question is often not "prompt or skill?" but "what do I need the output to do next?" That is usually the real decision point...
AI skills vs. scripts: when to use each
If you have doubts on when to use AI skills and when you should rather prefer using a script this article will clear your doubts
hello
Hello World!
As a tradition to developers this is the first post and a welcome message to whomever happens to read this.
world
Hello World!
As a tradition to developers this is the first post and a welcome message to whomever happens to read this.
welcome
Hello World!
As a tradition to developers this is the first post and a welcome message to whomever happens to read this.
bash
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
unix
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
gnu
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
unset
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
variable
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
test
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
check
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
aka
Checking if a Bash variable is unset
This post explores the differences between a null (empty) variable and an unset variable in Bash. It also contains a snippet to check whether a variable is s...
rpm
Obtaining the RPM sources from the spec file
In this post, I'll talk about how to programatically obtain the source list from the an RPM specification (spec) file and what's the usecase for it TL;DR To...
scm
The Branch-When-Needed extended branching system
There are many branching systems to follow out there, some of which can be found within the SVN Best Practices article from Apache. The following is a slight...
svn
The Branch-When-Needed extended branching system
There are many branching systems to follow out there, some of which can be found within the SVN Best Practices article from Apache. The following is a slight...
branching
The Branch-When-Needed extended branching system
There are many branching systems to follow out there, some of which can be found within the SVN Best Practices article from Apache. The following is a slight...
software
The Branch-When-Needed extended branching system
There are many branching systems to follow out there, some of which can be found within the SVN Best Practices article from Apache. The following is a slight...
overview
Oracle Application Express (APEX) - An Overview
This post intends to give an overview of Oracle Application Express (APEX) and its different components. This is the first in a series of posts about APEX
interactive
Oracle APEX - The Power of Interactive Reports
This post intends to be an in-depth tutorial on Oracle APEX's Interactive Reports and their different options. This is the second in a series of posts about ...
reports
Oracle APEX - The Power of Interactive Reports
This post intends to be an in-depth tutorial on Oracle APEX's Interactive Reports and their different options. This is the second in a series of posts about ...
virtualization
VirtualBox CentOS 7 Guest Auto Screen Resizing
This is a short post describing how to get the screen auto-resizing working in a CentOS 7 VirtualBox guest OS
flatcam
FlatCAM beta 8.96 installation in macOS Mojave 10.14
This post intends to be a guide to install FlatCAM 8.86 in macOS Mojave 10.14
python
FlatCAM beta 8.96 installation in macOS Mojave 10.14
This post intends to be a guide to install FlatCAM 8.86 in macOS Mojave 10.14
mojave
FlatCAM beta 8.96 installation in macOS Mojave 10.14
This post intends to be a guide to install FlatCAM 8.86 in macOS Mojave 10.14
macos
FlatCAM beta 8.96 installation in macOS Mojave 10.14
This post intends to be a guide to install FlatCAM 8.86 in macOS Mojave 10.14
homebrew
FlatCAM beta 8.96 installation in macOS Mojave 10.14
This post intends to be a guide to install FlatCAM 8.86 in macOS Mojave 10.14
ubuntu
Changing the hostname in Ubuntu 18.04
This is a short post describing how to change the hostname in Ubuntu 18.04
network
Changing the hostname in Ubuntu 18.04
This is a short post describing how to change the hostname in Ubuntu 18.04
hostname
Changing the hostname in Ubuntu 18.04
This is a short post describing how to change the hostname in Ubuntu 18.04
resume
Write or update your resume with AI
This post is about using AI to create or update your resume in a practical way. If you have been postponing this task (like I did), this workflow helps.
cv
Write or update your resume with AI
This post is about using AI to create or update your resume in a practical way. If you have been postponing this task (like I did), this workflow helps.
career
Write or update your resume with AI
This post is about using AI to create or update your resume in a practical way. If you have been postponing this task (like I did), this workflow helps.
writing
Write or update your resume with AI
This post is about using AI to create or update your resume in a practical way. If you have been postponing this task (like I did), this workflow helps.
scripts
AI skills vs. scripts: when to use each
If you have doubts on when to use AI skills and when you should rather prefer using a script this article will clear your doubts
cli
CLI vs MCP: when to use each with AI agents
If you use AI agents for coding you will likely end up choosing between a CLI and an MCP for the same capability. This guide is the short version of how I th...
mcp
CLI vs MCP: when to use each with AI agents
If you use AI agents for coding you will likely end up choosing between a CLI and an MCP for the same capability. This guide is the short version of how I th...
prompts
When to use prompts and when to use skills
If you are building with AI, the question is often not "prompt or skill?" but "what do I need the output to do next?" That is usually the real decision point...