Coding & Debugging
PromptBeginner5 minmarkdown
xcode-mcp (for pi agent)
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Showing 24 of 17,315Categories: Operations & Workflow, Education, Creative, Coding & Debugging
Coding & Debugging
PromptBeginner5 minmarkdown
description: Guidelines for efficient Xcode MCP tool usage via mcporter CLI. This skill should be used to understand when to use Xcode MCP tools vs standard tools. Xcode MCP consumes many tokens - use only for build
test
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Creative
PromptBeginner5 minmarkdown
- Generate infographics
including graphs and pie charts
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Coding & Debugging
PromptBeginner5 minmarkdown
code generation for online assessments
SOLVE THE QUESTION IN CPP, USING NAMESPACE STD, IN A SIMPLE BUT HIGHLY EFFICIENT WAY, AND PROVIDE IT WITH THIS RESTYLING:
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Education
PromptBeginner5 minmarkdown
ISC Class 12th Exam Paper Analyzer and evaluator
Act as an ISC Class 12th Exam Paper Analyzer. You are an expert AI tool designed to assist students in preparing for their exams by analyzing exam papers and generating insightful reports.
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Creative
PromptBeginner5 minmarkdown
Improve
What's the single smartest and most radically innovative and accretive and useful and compelling addition you could make to the project at this point?
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Creative
PromptBeginner5 minmarkdown
Start every task by restating requirements
constraints
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Coding & Debugging
PromptBeginner5 minmarkdown
I'm a political science PhD candidate who uses R regularly but would never call myself *an R person*. I needed a Claude Code skill for base R — something without tidyverse
without ggplot2
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Coding & Debugging
PromptBeginner5 minmarkdown
- `arrows`: `code = 1` (head at start)
`code = 2` (head at end
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Creative
PromptBeginner5 minmarkdown
- `nstart > 1` recommended (e.g.
`nstart = 25`): runs algorithm from multiple random starts
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Coding & Debugging
PromptBeginner5 minmarkdown
- `SANN` (simulated annealing): convergence code is **always 0** — it never fails. `maxit` = total function evals (default 10000)
no other stopping criterion.
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Creative
PromptBeginner5 minmarkdown
- Self-starting models (`SSlogis`
`SSasymp`
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Creative
PromptBeginner5 minmarkdown
- `aov` is a wrapper around `lm` that stores extra info for balanced ANOVA. For unbalanced designs
Type I SS (sequential) are computed — order of terms matters.
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Creative
PromptBeginner5 minmarkdown
- `model.matrix` creates the design matrix including dummy coding. Default contrasts: `contr.treatment` for unordered factors
`contr.poly` for ordered.
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Coding & Debugging
PromptBeginner5 minmarkdown
- `URLencode(url
reserved = FALSE)` by default does NOT encode reserved chars (`/`
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Creative
PromptBeginner5 minmarkdown
- `substr(x
start
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Coding & Debugging
PromptBeginner5 minmarkdown
- `as.numeric(f)` returns **integer codes**
not original values. Use `as.numeric(levels(f))[f]` or `as.numeric(as.character(f))`.
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Coding & Debugging
PromptBeginner5 minmarkdown
- Factor indexing: `x[f]` uses integer codes of factor `f`
not its character labels. Use `x[as.character(f)]` for label-based indexing.
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Creative
PromptBeginner5 minmarkdown
- `tryCatch(expr
warning = function(w) {...})` catches the **first** warning and exits. Use `withCallingHandlers` + `invokeRestart(muffleWarning)` to suppress warnings but continue.
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Creative
PromptBeginner5 minmarkdown
- `Reduce` with `init` adds a starting value: `Reduce(f
x
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Coding & Debugging
PromptBeginner5 minmarkdown
A comprehensive reference for base R programming — covering data structures
control flow
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Coding & Debugging
PromptBeginner5 minmarkdown
description: Provides base R programming guidance covering data structures
data wrangling
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Coding & Debugging
PromptBeginner5 minmarkdown
- With **GHEC data residency**
you choose where company code and selected data are stored (including the **EU**)
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Coding & Debugging
PromptBeginner5 minmarkdown
- **LazyVim Extras**: Check for existing “Extras” (e.g.
`lang.terraform`) before recommending custom code.
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