Adrian Cockcroft

JANUARY 27, 2025

It was clearly far better hardware than we could build, had a proper full featured operating system on it, and as soon as it shipped, people figured out how to jailbreak it and program it. My homebrew phone project was abandoned and I started to learn Objective C and Apples mobile app development tooling.

C++ 88

C++ Mobile Hardware Java 88

Sutter's Mill

FEBRUARY 15, 2020

A few minutes ago, the ISO C++ committee completed its final meeting of C++20 in Prague, Czech Republic. ISO C++ committee in Prague, on the occasion of completing C++20 (February 2020) C++20 is done! Per our published C++20 schedule , we finished technical work on C++20 at this meeting.

C++ 98

C++ Programming Network Innovation 98

Sutter's Mill

NOVEMBER 9, 2019

A few minutes ago, the ISO C++ committee completed its autumn meeting in Belfast, Northern Ireland, hosted with thanks by clearpool.io, Archer-Yates, Microsoft, C++ Alliance, MCS Group, Instil, and the Standard C++ Foundation. As usual, we met for six days Monday through Saturday, and we had about 200 attendees.

C++ 98

C++ Network Design Programming 98

Sutter's Mill

JULY 25, 2019

The top-voted primary topic categories correlate well with the results we saw in the 2019 global C++ developer survey open-ended write-in questions for ‘if you could change one thing about C++’ and ‘any other feedback.’ The results may not be representative.

C++ 98

C++ Programming Network Efficiency 98

Dynatrace

JULY 18, 2022

OpenTelemetry provides a set of vendor-agnostic application program interfaces (APIs) to create a common way to instrument applications and collect data from logs and traces across a wide variety of frameworks and languages. It uses standardized application program interfaces that a wide variety of vendors and user organizations can support.

Artificial Intelligence 246

Artificial Intelligence Open Source Analytics Monitoring 246

Dynatrace

DECEMBER 5, 2023

How should C-level executives and boards of directors prepare for the SEC cybersecurity mandate? To avoid this, ensure all C-suite members understand general cybersecurity topics and the SEC cybersecurity mandate. Some ways to prepare include the following: Many boards of directors and executives lack cybersecurity expertise.

Best Practices 279

Best Practices Government C++ Education 279

All Things Distributed

NOVEMBER 22, 2016

Machine learning is playing an increasingly important role in many areas of our businesses and our lives and is being employed in a range of computing tasks where programming explicit algorithms is infeasible. MXNet can consume as little as 4 GB of memory when serving deep networks with as many as 1000 layers. Developing With MXNet.

AWS 163

AWS Open Source Scalability Programming 163

Brendan Gregg

NOVEMBER 4, 2020

Right now there are many BPF (eBPF) startups building networking, security, and performance products (and more in stealth), yet requiring customers to install LLVM, Clang, and kernel headers – which can consume over 100 Mbytes of storage – to use BPF is an adoption drag. Apologies for the inconvenience. What about bpftrace?

C++ 143

C++ Programming Storage Code 143

Scalegrid

AUGUST 30, 2019

Redis , short for Remote Dictionary Server, is a BSD-licensed, open-source in-memory key-value data structure store written in C language by Salvatore Sanfillipo and was first released on May 10, 2009. Depending on how it is configured, Redis can act like a database, a cache or a message broker. Redis Strings. Redis List Use Cases.

Cache 232

Cache Ecommerce Social Media Database 232

The Netflix TechBlog

JUNE 4, 2019

We formulate the problem as a Mixed Integer Program (MIP). Resource allocation problems can be efficiently solved through a branch of mathematics called combinatorial optimization, used for example for airline scheduling or logistics problems. Conclusion If any of this piques your interest, reach out to us!

Cache 258

Cache Latency Airlines Logistics 258

All Things Distributed

NOVEMBER 15, 2010

We believe that making these GPU resources available for everyone to use at low cost will drive new innovation in the application of highly parallel programming models. General Purpose GPU programming. But with the third generation interfaces, the true power of General Purpose GPU programming was unlocked. From CPU to GPU.

AWS 125

AWS Programming Latency Architecture 125

HammerDB

FEBRUARY 25, 2021

This is why the choice of programming language is so important from the outset. For simplicity, we do not include networking or transaction management middleware in this discussion because although important in the real world they do not affect the key concepts. The following is an example from TPROC-C from SQL Server.

Programming 68

Programming Benchmarking C++ Virtualization 68

ScaleOut Software

SEPTEMBER 20, 2018

IMDGs harness the memory and computing power of multiple commodity (or cloud-based) servers to scale computing resources, and they minimize network bottlenecks by analyzing events within the grid. The post Object-Oriented Programming Simplifies Digital Twins appeared first on ScaleOut Software.

Programming 63

Programming IoT Java Analytics 63

Dynatrace

NOVEMBER 20, 2023

Our organization’s holistic approach to employee well-being includes an Employee Assistance Program that offers support in various areas like finances, legal matters, family therapy, and mental health. Wellness days, free 24/7 mental health consultation, team days/incentives, and generally a great supportive network.”

Innovation 246

Innovation C++ Programming Network 246

Smashing Magazine

AUGUST 9, 2021

It also, however, takes a full network round trip to complete before anything else can be done on a connection. Finally, QUIC also uses so-called flow-control and congestion-control mechanisms that prevent a sender from overloading the network or the receiver, but that also make TCP slower than what you could do with raw UDP.

Transportation 145

Transportation Internet Internet Network 145

O'Reilly

FEBRUARY 18, 2020

It’s the single most popular programming language on O’Reilly, and it accounts for 10% of all usage. In programming, Python is preeminent. Normalized search frequency of top programming languages on the O’Reilly online learning platform in 2019 (left) and the rate of change for each language (right). Figure 3 (above).

Software Architecture 145

Software Architecture DevOps Data Engineering Architecture 145

Sutter's Mill

APRIL 30, 2012

At GoingNative in February , I emphasized the need for more modern and portable C++ libraries, including for things like RESTful web/cloud services, HTTP, JSON, and more. The goal is to find or develop modern C++ libraries that leverage C++11 features, and then submit the best for standardization.

C++ 42

C++ Azure Programming Cloud 42

O'Reilly

MARCH 2, 2020

Fetishizing pair programming. If you were involved with professional programming in the 80s and 90s, you may remember how radical it was (and, in many shops, still is) to put software developers in touch with users and customers. It’s the single most popular programming language on O’Reilly, and it accounts for 10% of all usage.

Artificial Intelligence 27

Artificial Intelligence Software Architecture Programming C++ 27

Smashing Magazine

DECEMBER 2, 2021

JVM Programming Advent Calendar. Created by Eric Wastl, this is an advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like. C# Advent Calendar. If you don’t have a Figma account, don’t worry, it’s free.) Amy Dutton on Twitter.

Design 120

Design Development Programming Website 120

Brendan Gregg

JANUARY 1, 2019

It can be used for many things: network performance, firewalls, security, tracing, and device drivers. So instead of a static HTML website, JavaScript lets you define mini programs that run on events like mouse clicks, which are run in a safe virtual machine in the browser. eBPF is part of the Linux kernel. It's the same with eBPF.

C++ 99

C++ Virtualization Programming Code 99

Brendan Gregg

OCTOBER 8, 2018

C @ns: [256, 512) 10900 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | [512, 1k) 18291 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@| [1k, 2k) 4998 |@@@@@@@@@@@@@@ | [2k, 4k) 57 | | [4k, 8k) 117 | | [8k, 16k) 48 | | [16k, 32k) 109 | | [32k, 64k) 3 | |. Syscall count by program bpftrace -e 'tracepoint:raw_syscalls:sys_enter { @[comm] = count(); }'.

C++ 105

C++ Virtualization Programming Latency 105

Sutter's Mill

FEBRUARY 13, 2017

I don’t get to Europe very often apart from ISO C++ standards meetings, but this spring I’ve been able to accept invitations for two English-language European events in the last week of April. Tue-Thu Apr 25-27: High-Performance and Low-Latency C++ (Stockholm). Description.

Latency 48

Latency C++ Hardware Performance 48

Brendan Gregg

DECEMBER 22, 2019

Embedded C. # # Tone generation from: [link] # # 29-Apr-2019 Brendan Gregg Created this. This is the culmination of five years of work: the BPF kernel runtime, C support, LLVM and Clang support, the BCC front-end, and finally the bpftrace language. This is not my best code, since I hacked it in a hurry, but here it is: #!/usr/bin/python

C++ 85

C++ Education Java AWS 85

Official Blog - World Web Technology

AUGUST 27, 2023

Similarly, using the best programming language for your website is also crucial. When it comes to programming languages, you will find many options, but PHP is the most viable option to choose. It is one of the most preferred programming languages used by developers across the globe for website development. What is PHP?

Development 98

Development Ecommerce Open Source Website 98

Scalegrid

JUNE 18, 2019

Like my previous post on MongoDB PyMongo , we can write a perpetual writer test program to observe the failover behavior of the driver. 1305:12 @(shell):1:1 2019-04-18T19:44:42.261+0530 I NETWORK [thread1] trying reconnect to SG-example-1.servers.mongodirector.com:27017 294:in `handle_errors'", "C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/mongo-2.8.0/lib/mongo/socket.rb:126:in

C++ 100

C++ Servers Database Testing 100

Smashing Magazine

MAY 25, 2022

As in every programming language, memory management is a key factor to consider when writing JavaScript. Unlike C, JavaScript is a high-level programming language that automatically allocates memory when objects are created and that clears memory automatically when the objects are no longer needed. Additional Data.

Cache 128

Cache Programming Storage Code 128

Adrian Cockcroft

FEBRUARY 9, 2023

The virtualization and networking platform could be datacenter based, with something like VMware, or cloud based using one of the cloud providers such as AWS EC2. Both mobile and web front ends call an Application Program Interface (API) that is managed by an API proxy.

Engineering 136

Engineering Serverless Lambda AWS 136

Testsigma

MARCH 23, 2022

In short, Open Source is any solution/program/project whose source code is freely available for use or modification from the original design. Programming Languages i. Networking: Networking is often an ignored aspect of such initiatives. Automation Engineers c. It’s everywhere and growing rapidly. Python ii.

Open Source 76

Open Source C++ Programming Education 76

Percona

DECEMBER 26, 2023

This allows for much better data accuracy, especially in the case of high-resolution or unreliable networks. Multi-Dimensional Grouping : While pg_stat_statements groups counters by userid, dbid, queryid, pg_stat_monitor uses a more detailed group for higher precision. This allows a user to drill down into the performance of queries.

Benchmarking 141

Benchmarking Metrics C++ Database 141

Percona

OCTOBER 12, 2023

The idea behind this is to speed up cluster resources such as garbage collection, reduce image transfer over the network, and accelerate the application launch. MySQL is not written in NodeJS, but we specify –lang node to launch the perf profiler, which is compatible with C/C++.

Code 124

Code Tuning C++ Benchmarking 124

Brendan Gregg

MARCH 22, 2018

Tracepoints are considered a "stable API," so their details shouldn't change from one kernel version to the next, making programs that use them easier to maintain. SKADDR C-PID C-COMM LADDR LPORT RADDR RPORT OLDSTATE -> NEWSTATE MS ffff9fd7e8192000 22384 curl 100.66.100.185 0 52.33.159.26 80 FIN_WAIT2 -> CLOSE 0.006 ^C.

C++ 72

C++ Network Programming Open Source 72

The Morning Paper

JANUARY 28, 2020

If you want a lightweight, fast-starting, easy to program for, embeddable application runtime that also offers isolation, then a natural choice is V8 isolates. In from of them is a networking layer, and the in-memory storage layer holds the actual data. High performance. Introducing Shredder.

Serverless 99

Serverless Storage Latency Cloud 99

ScaleOut Software

SEPTEMBER 20, 2018

IMDGs harness the memory and computing power of multiple commodity (or cloud-based) servers to scale computing resources, and they minimize network bottlenecks by analyzing events within the grid.

Programming 40

Programming IoT Java Analytics 40

HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. What programming languages does HammerDB use and why does it matter? Surely any language will do? usr/local/bin/tclsh8.6

Benchmarking 98

Benchmarking Database C++ Virtualization 98

O'Reilly

NOVEMBER 21, 2019

Whether it’s copying and pasting text, scraping screens, pointing and clicking (or dragging and dropping) with a mouse, saving changes in one program and importing them into another, etc., They can do only what they’re programmed to do. Fourth , RPA expects program, system, and even network heterogeneity.

Processing 92

Processing Programming Virtualization Technology 92

Tasktop

OCTOBER 28, 2020

Members gain access to custom courses, tailored workshops, c-level roundtables and exclusive content that harvests Tasktop’s deep and profound market-leading knowledge that will enable you to baseline your IT portfolios and rebalance them to adapt quickly to the increasing pace of economic and market change. . Flow Institute Highlights.

Healthcare 90

Healthcare Innovation Government Best Practices 90

Percona

DECEMBER 29, 2023

Unexpected connection leaks: Unanticipated connection leaks can also arise from programming errors or faulty application logic. The point forgotten is that c onnections are owned by clients but maintained by a database. Its common that Ops/DBA becomes responsible for managing the “idle” connections!

Servers 107

Servers Database C++ Airlines 107