Code Snippets for Developers
Find useful code snippets and programming examples organized by language and topic. Ready-to-use solutions for your everyday coding tasks.
What is Compter?
A curated collection of code snippets to help you code faster and smarter.
Multiple Languages
Code examples in JavaScript, Python, PHP, Java, Go, and more popular languages.
Organized by Topic
Find snippets by category: arrays, strings, dates, APIs, file operations, and more.
Ready to Use
Clean, tested code examples that you can copy and use in your projects right away.
Browse by Language
Find code snippets in your favorite programming language.
Browse by Topic
Find code snippets organized by common programming tasks.
Sample Snippets
Here's a preview of what you'll find on Compter.
const numbers = [1, 2, 3, 4, 5, 6];
const evenNumbers = numbers.filter(n => n % 2 === 0);
// Result: [2, 4, 6]
with open('file.txt', 'r') as f:
content = f.read()
print(content)
$numbers = [1, 2, 3, 4, 5];
$squared = array_map(fn($n) => $n * $n, $numbers);
// Result: [1, 4, 9, 16, 25]
resp, err := http.Get("https://api.example.com")
if err != nil { log.Fatal(err) }
defer resp.Body.Close()
body, _ := io.ReadAll(resp.Body)
Startup Resources
Free guides we lean on when turning code into a launched product.
Startup Launch Strategy
Shipping the code is half the battle — these frameworks handle the rest, from waitlists and Product Hunt to a day-by-day launch timeline.
Startup Growth Tactics
Once the build works, make it grow: experiment-driven tactics, viral loops, and retention patterns explained without the fluff.
Startup PR Playbook
Get your project noticed — templates and outreach scripts for landing press coverage with zero PR budget.
Startup Tool Stack
Skip the trial-and-error: side-by-side comparisons of 150+ SaaS tools to wire the right stack around your codebase.
Startup SEO Guide
Make your docs and landing pages rank — keyword research, technical SEO, and content tactics aimed at small dev teams.
Startup Directory Submit
Where to list your launch: 100+ directories and community platforms, plus the backlink angle that helps a new site get indexed.
Our Partners
Trusted services we work with.
Korea Flower Delivery
Same-day flower delivery service across South Korea for special occasions.
Cheap Data eSIM
Affordable eSIM data plans for international travelers worldwide.
MVP 개발 업체
Professional MVP development and rapid prototyping services in Korea.
SEO GEO 업체
Search engine optimization experts helping businesses grow online.
웹 보안 업체
Practical Korean web-security guide for site owners and developers — hardening, security headers, and breach response.
Thailand Taxi
Reliable taxi and transfer services throughout Thailand.
Hua Hin Taxi
Airport transfers and local taxi services in Hua Hin resort area.
Kanchanaburi Taxi
Taxi services for Kanchanaburi tours and transfers.
Krabi Taxi
Krabi airport transfers and taxi services to beaches and islands.
Koh Chang Taxi
Koh Chang island taxi and transfer services from Bangkok.
채권추심 법무법인
Korean law firm specializing in divorce, civil litigation, and debt collection cases.
Thai QR Order
QR-code based ordering and menu system for restaurants and cafes in Thailand.
GEO 추적
Track and check your visibility across AI generative search engines (GEO).
SEO 추적
Track and monitor your website's search engine rankings (SEO) over time.
Website Speed Test
Measure your website's loading speed and performance from locations worldwide.
korean cosmetic factory
Korean skincare manufacturer for private-label and OEM/ODM K-beauty cosmetics.
Ready to Find Your Code?
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