New customers can spin up VMs, build with AI, and query data at no cost.
Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
Start Free
Fully Managed MySQL, PostgreSQL, and SQL Server
Automatic backups, patching, replication, and failover. Focus on your app, not your database.
Cloud SQL handles your database ops end to end, so you can focus on your app.
xtrace - eXtended trace utility, similar to strace, ptrace, truss, but with extended functionality and unique features, such as dumping function calls (dynamically or statically linked), dumping call stack and more.
lsstack is a Linux implementation of the "pstack" utility from Solaris
lsstack is a command line utility which (efficiently and quickly) prints the call stacks for all threads in a specified process,
with symbolic names for functions, where symbols ar
Ssnooper is a program to created to aid in the debugging of serial line (RS232) connections. With ssnooper, a computer with two free serial ports can be connected between two serial devices to intercept and log all communications.
IPGDB is a collection of extensions to GDB and FreeBSD-4.3 to allow two-machine kernel debugging over UDP. It acts much like two-machine kernel debugging over serial ports.
FIDe is a software-based fault injector designed to validate Fault-Tolerant mechanisms and techniques used by applications. It was first used to measure database recovery coverage and costs, but can be used to test and validate ordinary applications.
The GDB (GNU debugger) RSP (remote serial protocol) allows remote debugging of embedded software. This project offers source code of monitors so the developer only needs to burn flash EPROMs once, then use serial communication to download/debug.
NJAMD (Not Just Another Malloc Debugger) protects against all common dynamic memory bugs, without even relinking your executable. It also provides stack trace information, and eventually will include a full GUI interface. NJAMD NEEDS YOUR HELP!
Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
PHP Profiler is both a Zend extension and module capable of generating profiling information (function call statistics) for PHP applications on the server side. No PHP code has to be changed, although the profiler data is available to your scripts.
Parallelized GDB: a tool for debugging parallel programs written in MPICH.
Written in C++ and on the brink (hopefully) of usability. Please help develop!
OpenTNF is a system-level tracing facility for capturing and presenting diagnostic information and performance metrics. Linux/Intel (kernel 2.2.x) is the initial target platform. The OpenTNF project is seeking developers for ports to other platforms.
This is a very simple simulator for the Microchip PIC16C71. I've used it for various small projects. It has an option video display feature to simulate a software-generated video output, which I used to debug PIC-Pong.
KerX (Kernel eXplorer) provides a simple way for reading the very low-level data structures of the OS (GDT, IDT, TSSs, Page-Tables, Page-Directories, etc...)
This is a memory checker utility that provides memory allocation and release functionality. It uses the memory paging system to allocate a guard page after each page of memory to provide a hardware boundary that can detect memory overflows. This allows for immediate detection of buffer overflow error conditions.
There are many other memory checker programs in existence - why do we need another? This Hardware Memory Checker provides a combination of features not found in other memory...