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How to use gdb in Ubuntu Terminal

Here's a practical, minimal guide for using GDB in Ubuntu terminal — from launching to setting breakpoints and navigating your code. 🧰 Step 1: Compile with Debug Symbols Use -g and disable optimizations ( -O0 preferred for debugging): bash Copy Edit g++ -g -O0 -o myprog myprog.cpp 🚀 Step 2: Launch GDB bash Copy Edit gdb ./myprog You'll see a (gdb) prompt. 🎯 Step 3: Set Breakpoints You can set breakpoints in three main ways : ✅ a. At a function gdb Copy Edit (gdb) break main ✅ b. At a specific file and line gdb Copy Edit (gdb) break myprog.cpp:42 ✅ c. At a method in a class gdb Copy Edit (gdb) break MyClass::doSomething If the symbol is mangled (C++), GDB usually demangles automatically, especially if compiled with -g . ▶️ Step 4: Run the Program gdb Copy Edit (gdb) run 🧭 Step 5: Navigate Command Meaning next or n Step over current line step or s Step into function call finish Run until current function returns continue or c Continue until...
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Public api to get any medicine details

Query: Public api to get any medicine details like Uses and Benefits composotion Mechanism of Action of Drugs side effects precautions how to use.. alternate medicines generic medicines, ... etc?

Chatgpt response:

Yes, there are several public APIs that provide comprehensive information about medicines, including their uses, composition, mechanisms of action, side effects, precautions, usage instructions, and alternatives. Here are some notable options:

  1. openFDA API: Offered by the U.S. Food and Drug Administration, the openFDA API provides access to a wealth of publicly available data on drugs, including product labeling and adverse events. You can retrieve structured information such as indications, usage instructions, and side effects. However, details like composition and mechanism of action might be limited.

    OpenFDA

  2. DrugBank API: DrugBank offers a comprehensive API that includes detailed drug data such as chemical composition, mechanisms of action, pharmacology, interactions, and more. While DrugBank provides extensive information, access to their API typically requires a subscription or license.

    DrugBank

  3. NCBI APIs: The National Center for Biotechnology Information provides various APIs, including the Entrez Programming Utilities (E-utilities), which allow access to multiple databases like PubMed. These can be used to retrieve scientific literature related to specific drugs, offering insights into their mechanisms, uses, and more. However, this requires parsing scientific articles to extract the needed information.

    NCBI

  4. DailyMed API: Managed by the U.S. National Library of Medicine, DailyMed provides the most recent labeling submitted to the FDA. The API offers information on drug usage, dosage, and warnings. Details like composition and mechanism of action may vary depending on the labeling information provided.

Please note that while some of these APIs are publicly accessible, others may require registration, and usage might be subject to rate limits or licensing fees. It's essential to review each API's documentation and terms of use to ensure it meets your specific needs.

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