computer science

Peakbagger.com

Peakbagger.com is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Peakbagger.com rather than just read about it. In short: Peakbagger.com is an American free online public database of mountain summits, primarily geared towards highpointers and peakbaggers created by Greg Slayden in 1987 and launched in 2004. Overview Peakbagger.com offers its users the ability to log ascents, write trip reports, make lists of summits, upload GPX tracks, and add summits to its database.

Key takeaways

Peakbagger.com belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Peakbagger.com to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Peakbagger.com from memory before moving on to harder problems.

Reference excerpt

Peakbagger.com is an American free online public database of mountain summits, primarily geared towards highpointers and peakbaggers created by Greg Slayden in 1987 and launched in 2004.

Overview Peakbagger.com offers its users the ability to log ascents, write trip reports, make lists of summits, upload GPX tracks, and add summits to its database. The Peakbagger.com database features over 200,000 individually documented summits worldwide and is a significant resource for trip reports and route directions, especially for obscure summits. Notable users of Peakbagger.com include Eric Gilbertson. Peakbagger.com has garnered criticism for promoting trespassing, as some specific peaks, especially certain county high points, are on private property. Despite this, Peakbagger explicitly states on its front page that it does not condone any dangerous or illegal activity, and peaks that are on private land are tagged as such.

History Peakbagger.com was originally devised by American mountaineer and programmer Greg Slayden in 1987, initially being a simple text file listing mountains. In 1997, the Peakbagger.com domain was launched, with the mountain database being released in 2004. Peakbagger.com has had its functionality continually updated since, but had its last major visual update in 2004. At some point in the 2010s, a free Peakbagger app was developed by Andrew Kirmse for IOS and Android devices. In 2017, a conference was held in Seattle, Washington featuring Slayden giving a presentation on the website.

References

External links Official website

Worked examples

Example 1 — a first encounter with Peakbagger.com

Start with the simplest possible case. Write down what Peakbagger.com claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Peakbagger.com before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Peakbagger.com ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Peakbagger.com

In research: Peakbagger.com appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Peakbagger.com in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Peakbagger.com is common in secondary-school and first-year university syllabi. It links to neighbouring topics Android (operating system) software, Collaborative mapping, Databases, so understanding it makes those chapters shorter.
In everyday life: Look for Peakbagger.com outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Peakbagger.com in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Peakbagger.com means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Peakbagger.com out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Peakbagger.com in simple terms?

Peakbagger.com is an American free online public database of mountain summits, primarily geared towards highpointers and peakbaggers created by Greg Slayden in 1987 and launched in 2004. Overview Peakbagger.com offers its users the ability to log ascents, write trip reports, make lists of summits…

Why does Peakbagger.com matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Peakbagger.com?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Peakbagger.com.