The authors argue that the basic length of both generations and turnings—about twenty years—derives from longstanding socially and biologically determined phases of life.[who?] This is the reason it has remained relatively constant over centuries. Some have argued that rapid increases in technology in recent decades are shortening the length of a generation. According to Strauss ..
Category : Reference
How to Install Kubernetes on CentOS 7 (Step by Step) Introduction Small virtual environments, called containers, have become indispensable for developing and managing applications. Working on applications within an isolated container does not affect the host operating system. Containers are more efficient than virtual machines as they do not need their operating system. Kubernetes is ..
Clone Wars – Open source clones of popular sites 100+ open-source clones or alternatives of popular sites like Airbnb, Amazon, Instagram, Netflix, Tiktok, Spotify, Trello, Whatsapp, Youtube, etc. List contains source code, demo links, tech stack, and, GitHub stars count. Great for learning purpose! From https://gourav.io/clone-wars List of 100+ open-source clones Clone Demo Repo Tech ..
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A man is flying in a hot air balloon and realizes he is lost. He spots a man down below and lowers the balloon to shout: “Excuse me, can you help me? I promised my friend I would meet him half an hour ago, but I don’t know where I am.” The man below says: ..
At times it is necessary to repair TCP/IP stack because the links between the layers may become broken. When you try pinging an address, you get a response but still cannot connect to your network or the internet. Start > All Programs > Accessories and right click on “Command Prompt”, select “Run as Administrator” to ..
Nikto is a very popular and easy to use webserver assessment tool to find potential problems and vulnerabilities very quickly. This tutorial shows you how to scan webservers for vulnerabilities using Nikto in Kali Linux. Nikto comes standard as a tool with Kali Linux and should be your first choice when pen testing webservers and web applications. ..
This howto page will provide instructions on how to reach services running inside a firewall from outside of the network by using the Putty SSH Client and SSH Port Tunneling. Requirements Download Putty.exe. Port Tunneling Launch Putty. Different categories will be listed on the left side, click on Connection > SSH > Tunnels. Under Add ..
The Linux kernel provides a tweakable setting that controls how often the swap file is used, called swappiness. A swappiness setting of zero means that the disk will be avoided unless absolutely necessary (you run out of memory), while a swappiness setting of 100 means that programs will be swapped to disk almost instantly. Ubuntu ..
These are online, self-guided ways for developers wishing to gain more RDBMS understanding (or have a refresher course) in the two most ubiquitous platforms — MySQL and PostgreSQL. I add and remove from this list from time to time as material becomes outdated or better bits are found. Disclaimer: I didn’t have a hand in ..
Commands that can be run from the command prompt The List Accessibility Controls access.cpl Add Hardware Wizard hdwwiz.cpl Add/Remove Programs appwiz.cpl Administrative Tools certmgr.msc Calculator calc Character Map charmap Check Disk Utility chkdsk Clipboard Viewer clipbrd Command Prompt cmd Component Services dcomcnfg Computer Management compmgmt.msc Date and Time Properties timedate.cpl DDE Shares ddeshare Device Manager ..