Can Private Space Companies Replace the ISS Before 2030?
China's orbital outpost Tiangong was completed in 2022 and is hosting up to three astronauts at a time, reports CNN. But meanwhile U.S. lawmakers are now signaling there's not time to develop and la...
Trivy Supply Chain Attack Spreads, Triggers Self-Spreading CanisterWorm Across 47 npm Packages
"We have removed all malicious artifacts from the affected registries and channels," Trivy maintainer Itay Shakury posted today, noting that all the latest Trivy releases "now point to a safe version....
Meteor Rumbles Over Houston, as Six-Pound Fragment Crashes Into a Texas Home
I Built a Graph-Based Tool Search Engine for LLM Agents — Here's What I Learned After 1068 Tools
First and Last Occurrences
Snyk vs Semgrep: SCA Platform vs Custom SAST Rules in 2026
Guess Number Higher or Lower
ANAGRAMS
How to Build an AI Agent from Scratch Using Claude API (With Full Code)
Move Zeroes to End
Latest News
Meteor Rumbles Over Houston, as Six-Pound Fragment Crashes Into a Texas Home
"It is the talk of the town today — the loud boom, the flash of light in the sky experienced by a lot of folks across the Houston area this afternoon," says a local Texas newscaster. "And then there w...
53m ago
I Built a Graph-Based Tool Search Engine for LLM Agents — Here's What I Learned After 1068 Tools
LLM agents need tools. But when you have 248 Kubernetes API endpoints or 1068 GitHub API operations, you can't stuff them all into the context window. The standard fix is vector search — embed tool de...
1h ago
First and Last Occurrences
Problem Statement Given a sorted array arr (which may contain duplicates), find the first and last occurrences of an element x. If x is not present in the array, return [-1, -1]. Examples: Input: arr...
1h ago
Snyk vs Semgrep: SCA Platform vs Custom SAST Rules in 2026
Quick verdict Snyk and Semgrep are two of the most widely adopted application security tools in 2026, but they approach the problem from fundamentally different directions. Snyk is a developer sec...
1h ago
Guess Number Higher or Lower
Problem Statement We are playing the Guess Game: You can call a pre-defined API: int guess(int num) It returns: -1 if your guess is higher than the number (i.e., num > pick) Your task is to return the...
1h ago
ANAGRAMS
How I Understood Checking Anagrams in Python (LeetCode 242) Problem Python ** What I Noticed** **What Helped Me Code (Python) # Step 2: Initialize frequency dictionary count = {} for i in...
1h ago
How to Build an AI Agent from Scratch Using Claude API (With Full Code)
I've built a lot of AI demos that looked impressive in a notebook and fell apart in production. The usual culprit? Treating an LLM like a search engine, one prompt in, one answer out, instead of what...
1h ago
Move Zeroes to End
In array manipulation problems, a common task is to move all zeroes to the end of an array while keeping the relative order of non-zero elements. This is especially important for optimizing in-place o...
1h ago
WICK-DOM-OBSERVER: The Deterministic Cypress Plugin for Fast Spinners, Blinking Toasts, Optional Overlays, and UI’s Most Wanted
Because the most dangerous UI behaviors are the ones that leave almost no trace. There are some UI elements that seem to exist for one noble purpose only: to make your Cypress tests miserable. I am...
1h ago
Kubernetes CrashLoopBackOff: Root Cause and Fix (With Real Examples)
Kubernetes CrashLoopBackOff: Root Cause and Fix (With Real Examples) NAME READY STATUS RESTARTS AGE my-app-pod 0/1 CrashLoopBackOff 8 4m You've seen th...
1h ago
I benchmarked every Go SQL parser in 2026 and built my own
A comparison of xwb1989/sqlparser, pganalyze/pg_query_go, TiDB's parser, and GoSQLX - with real benchmark numbers, trade-off analysis, and code. Disclosure: I'm the author of GoSQLX, so weight this co...
1h ago
Different Sorting Methodologies
Different Sorting Methodologies Sorting is one of the most important operations in computer science. Sorting means arranging elements in a particular order, usually ascending or descending order. Sort...
1h ago
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