Choosing where to start
Before looking at the list, the more useful question is not "which material is best" but "what do I want to be able to do". The answer to that determines the path.
| If your goal is | Start with | What to prepare |
|---|---|---|
| To understand the fundamentals and have no technical background | The foundations path: terminology, how computers and the internet actually work | Nothing. Time and curiosity are enough. |
| To understand how the digital services you use actually work | The digital literacy path, beginning with logic rather than syntax | A computer that can install software. A phone alone is not enough for some exercises. |
| To secure your accounts and personal data | The privacy and security foundations path | Nothing. This is the shortest path with the most immediate payoff. |
| To apply technology to a job you already do | The applied path for your field | Real examples from your own work, so the practice is relevant. |
The advice most people skip: start with security even if security is not your goal. The reason is practical — losing access to your primary email means losing access to almost every learning account, storage folder and work history you have.
Learning paths
How the catalogue is structured. Each learning path appears as one card giving the path name, who should start there, the expected time to finish, the difficulty, and a link to the first item. Cards are added here once the material is actually published.
How to finish a path without stalling
Stalling is rarely a sign of insufficient talent. It almost always has one of four causes, and all four are fixable.
- The path was too wide. Five topics at once means none of them finishes. Choose one, write it down somewhere, and refuse to add another until it is done.
- Jumping to the result. Copying code that runs without understanding why makes the next step impossible. If a step does not make sense to you, that is the signal to pause and read the explanation.
- Intention without a calendar. Intention does not survive. Thirty minutes three times a week, written into a calendar, beats "whenever I can" every time.
- Stopping at the first failure. Almost every first failure in technology is a configuration problem, not a verdict on your ability. Read the error, find the line, try again.
A limit worth stating: our material is tested against the software version or platform policy named in each item. If your version is considerably newer or older, some menus will differ. That is why we describe what to look for rather than only where to click, so you can still find it.
After finishing a path
Three things help at this point, and are usually skipped:
- Build one small thing unaided. It is the only way to know whether you can genuinely do it, or can only follow instructions.
- Help one other person. Answering a beginner's question forces you to check your own understanding, and the effect is often larger than reading more material. The place for it is the community.
- Only then choose the next path, and choose one connected to what you just finished rather than whichever caught your attention today.
About RAJA89, and who runs this site
RAJA89 is a technology education platform. The site you are reading is the brand's official home: where we explain who we are, what is available, how the community is run, and how to reach us.
We promise nothing we cannot demonstrate, and we publish nothing you cannot check. Where a page states a figure, a price or a commitment, that statement lives on the page itself — not only in an advertisement, and not only on a page that has since been deleted.
How this site is run
- No tracking. There are no cookies, no analytics, no advertising pixels and no third-party scripts on this site. We collect nothing about you while you read.
- Reading needs no account. Every page on this site can be read without registering. There is no visitor database and no form on these pages that gathers data. An account is only needed for features that store something of yours; the registration page will be linked from the navigation once registration is actually open.
- No affiliate links. No link on these educational pages pays us a commission. If that changes, the change is disclosed where the link appears.
What we do not claim
- We are not an accredited institution. We do not issue diplomas and we do not present our material as equivalent to formal education.
- We do not promise outcomes. Learning technology takes time, and no platform can guarantee a job or an income.
- We do not replace professional help. For a legal or medical question, or a security incident that has already happened to your account, the body that can act is the authority — not us.
Who is accountable
| Maintained by | Edi Rahmadani |
|---|---|
| Role | Maintainer of RAJA89: writes, edits and answers incoming messages |
| Contact | [email protected] |
| Languages | English (this page) and Indonesian |