Latest expert's articles
Mon, 05/10/2021 - 12:23

Speed Test WiFi Analyzer EXPERT includes a robust set of tools for analyzing network connections. Provides speed tests, wireless coverage 360 analyzer, WiFi analyzer, multi pinger and LAN connected devices. 96Retribution adds, "I use daily on my Android tablet, Amazon fire devices, etc. The free version is good. The paid version is cheap and great."

Mon, 05/10/2021 - 12:22

Network Stuff is a portable, open-source application with a host of useful network tools. Includes TCP/UDP telnet, ping/traceroute, DNS resolver, whois, ARP, stats and TCP/UDP/IP tables (iphelper functions), TCP/UDP/ICMP/CGI multithreaded scan (TCP and CGI scan could be done throw HTTP or socks proxy), raw packet capture (multiple options including application name), raw packet forging, wake on LAN and remote shutdown and interactive TCP/UDP transparent proxy.

Mon, 05/10/2021 - 12:21

We all hate accidentally sending unfinished emails, especially on sensitive topics, but it happens nonetheless. To eradicate the risk from your life, hasthisusernamegone suggests, "[D]on't compose it in your email client at all. All my ‘this is official, don't get this wrong’ emails are composed in a basic text editor (often Notepad), then copied and pasted over to Outlook when I'm happy with them. Then it gets another proof-read and a chance for the spell-check to do it's thing and only then does it get sent.

Mon, 05/10/2021 - 12:20

Alacritty is a modern terminal emulator with both a nice set of defaults and the option for extensive configuration. It integrates with other applications to offer a flexible set of features with high performance. Supports BSD, Linux, macOS and Windows. While currently in beta—i.e., there are still a few missing features and bugs to be fixed—it is appreciated by many for daily use. zhao-kun likes it as a "fast, cross-platform, OpenGL terminal emulator."

Mon, 05/10/2021 - 12:19

Logstash is a server-side data processing pipeline that dynamically ingests data from logs, metrics, web applications, data stores and assorted AWS services, and then transforms and ships it to your favorite "stash" in a continuous, streaming fashion. Regardless of format or complexity—Logstash filters parse each event as data travels from source to store, identify named fields to build a structure, and transform them into a common format to better facilitate analysis. Thanks for this one go to elk-content-share.

Mon, 05/10/2021 - 12:18

RackTables helps document hardware assets, network addresses, space in racks, network configuration and more for datacenter and server room asset management.

Mon, 05/10/2021 - 12:17

Vscode Vim Academy is a game to help you learn and practice vim and vscode keys in an enjoyable way. Covers 2-5 vim keys per level, with level text and keys randomly generated per level. You race to complete 10 sets of tasks with as few keystrokes as possible. Appreciation for the recommendation goes to quackycoder.

Mon, 05/10/2021 - 12:13

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Welcome back to IT Pro Tuesday!

This week, we're asking for your favorite tools we can share with the community... those that help you do your job better and more easily. Please reply or leave a comment with your suggestions, and we'll be featuring them in the coming weeks.

Mon, 05/03/2021 - 12:09

Samplicator is a simple tool for receiving UDP datagrams on a given port and resending them to a specified set of receivers for occasions when you need to export NetFlow traffic to more than one NetFlow collector. Can also be configured to individually specify a sampling divisor N for each receiver that will only receive one in N of the received packets. crankynetadmin adds, "It's normally used for replicating netflow data, but can also replicate any UDP traffic."

Mon, 05/03/2021 - 12:08

Observium Community is a low-maintenance, auto-discovering network monitoring platform that supports a wide range of device types, platforms and operating systems. It offers a powerful, intuitive interface for assessing the health and status of your network so you can proactively respond to more issues before they affect your services. Automatically collects and displays information on services and protocols and provides long-term metric collection and intuitive visual representations of collected performance data. Kindly suggested by meshinery.