Showing posts from July, 2021

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Installing Docker on Ubuntu

 sudo apt install Checking Docker Installation To verify the installation check the Docker version: docker --version Docker version 20.10.7, build f0df350

Resolve “service start-limit-hit”

 sudo systemctl reset-failed servicename.service Such as: sudo systemctl reset-failed docker.service sudo systemctl reset-failed cerbot.service

How to snip with shift + Winkey + s?

Shift+WinKey+S opens Snip & Sketch. Make your snip, which goes into the Clipboard.  A notice of it also immediately goes into the Action Center.  Click that notice, & the snip will reopen into Snip & Sketch. 

The early bird gets the worm

COVID-19 case numbers continue to rise in the United States

fgrep is a faster version of grep

fgrep does not support regular expressions and is faster.  fgrep is equal to grep -F.  fgrep returns result faster and with a lesser impact on system resources.

MongoDB supports multiple storage engines

WiredTiger Storage Engine (including support for Encryption at Rest) In-Memory Storage Engine. In addition, MongoDB provides pluggable storage engine API that allows third parties to develop storage engines for MongoDB.

Donation to a public cord blood bank is done mainly for the benefit of others and has the potential to save the life of any person for whom the unit is a good match.

Donation to a public cord blood bank is a source of hope for patients who have no matched bone marrow donor in their family. Public cord blood banks collect, process and store cord blood units with the intention for transplantation into patients who are not the donor. There are no fees associated with donating cord blood to a public cord blood bank.

Why store cord blood

Cord blood is rich in stem cells. These stem cells are the blood cells that give rise to all other blood cells that are vital to the human body. When transplanted, these stem cells can repopulate the patient's bone marrow, cause cells to reproduce rapidly, and differentiate into healthy blood cells. Cord blood stem cells can be used to treat certain health conditions, which is why a growing number of parents are considering storing their child's cord blood. A baby's immune system is less mature, therefore when their cord blood is used as a source for stem cells, it is more likely to be compatible than stem cells from other sources. Cord blood can be collected and stored in advance, so it is readily available when needed. The quantity and quality of stem cells in a unit of cord blood is affected by how the cord blood is collected, transported, processed and stored by the cord blood bank. This is why it is important for cord blood banks to have well controlled procedures duri

Costco prices types

Price Tag Meaning xx. 99 Regular price xx. 89  / xx. 79  / xx. 49 Lowest Costco Price xx. 97 /  xx. 88  / xx. 00 Warehouse discount (in order to liquidate the stock) asterisk ( * ) Product that will not be renewed (last chance to get it)

FIPS - Federal Information Processing Standards

FIPS is a set of government standards that define how certain things are used in the government FIPS defines certain specific encryption methods that can be used, as well as methods for generating encryption keys. It’s published by the National Institute of Standards and Technology, or NIST.

Exporting Bookmarks in Microsoft Edge

Open a new Edge browser window and click the three-dot icon at the top right. From a drop-down list of options, you can click the “Favorites” menu followed by the “Manage Favorites” button, which will launch a new page. You can also launch it by typing the following address edge://favorites on the Edge omnibox. With the Favorites bar page open, click the three-dot menu to select the “Export favorites” option.

Check Remote Ports on Linux

 $ nc -zv 22 In the command above, the flag: -z – sets nc to simply scan for listening daemons, without actually sending any data to them. -v – enables verbose mode. Check port range: nc -zv 8-888

The 25 Best Podcasts for Kids | Common Sense Media

Take a look at this web page --> Sent from ________ Common Sense is the nation's leading independent non-profit organization dedicated to empowering kids to thrive in a world of media and technology.    


Masks help protect you and others from getting and spreading COVID-19. The CDC recommends wearing a non-medical mask when in public or around people outside your household.

jq is a lightweight and flexible command-line JSON processor.

jq is like sed for JSON data - you can use it to slice and filter and map and transform structured data with the same ease that sed, awk, grep and friends let you play with text. jq is written in portable C, and it has zero runtime dependencies. You can download a single binary, scp it to a far away machine of the same type, and expect it to work. jq can mangle the data format that you have into the one that you want with very little effort, and the program to do so is often shorter and simpler than you'd expect. Go read the tutorial for more, or the manual for way more.

Kubernetes has become the defacto standard in container orchestration

Containers are just a Linux process.

Google Sheets can currently handle 2 million cells of data.

 Start your free  Google Workspace trial  today.

AWS Amplify is a JavaScript library for frontend and mobile developers building cloud-enabled applications.

AWS Amplify provides a declarative and easy-to-use interface across different categories of cloud operations.

Professional email, online storage, shared calendars, video meetings and more.

Start your free Google Workspace trial today.

Low-Code/No-Code Platforms

App Engine by ServiceNow  Gartner names ServiceNow a leader in enterprise  low-code  application platforms. Honeycode by AWS.  PowerApps by Microsoft

Citizen Developers

“A citizen developer is an employee who creates application capabilities for consumption by themselves or others, using tools that are not actively forbidden by IT or business units.” Gartner

The OAS benefits in Canada

the OAS pension, which is paid to all individuals aged 65 and older who meet residence requirements,  the Guaranteed Income Supplement for low-income seniors, and  the Allowances for low-income Canadians aged 60 to 64 who are spouses or common-law partners of GIS recipients, or who are widowed or widowers.

The U.S. consumer price index rose 0.9% in June

Email Archive

If you think you’re going to need an email in the future but want it out of your inbox without deleting it, you can archive it Archiving helps you manage your inbox and put your email into the archive folder system.

Find large files that are open but have been deleted on Linux or Unix

## Works on Linux/Unix/OSX/BSD etc ## lsof -nP | grep '(deleted)' "

Take a snip of what's on your Windows screen

Press Windows logo key + Shift + S to open the snipping bar, then drag the cursor over the area you want to capture. The area you snipped will be saved to your clipboard. LEARN MORE 

Night light can use to filter the blue lights or the harmful light emitting from the display

These harmful lights may harm your eyes brutally as scientists have proved it. To secure the eyes either you can use glasses or enable Night light setting.

RedHat announced that they would terminate support for CentOS 8 as of December 2021.

 After December 2021, no new security updates will come to CentOS.

Synthetix is the backbone for derivatives trading in DeFi, allowing anyone, anywhere to gain on-chain exposure to a vast range of assets.

THE DERIVATIVES LIQUIDITY PROTOCOL Synthetix is a decentralised synthetic asset issuance protocol built on Ethereum. These synthetic assets are collateralized by the Synthetix Network Token (SNX) which when locked in the contract enables the issuance of synthetic assets (Synths). This pooled collateral model enables users to perform conversions between Synths directly with the smart contract, avoiding the need for counterparties. This mechanism solves the liquidity and slippage issues experienced by DEX’s. Synthetix currently supports synthetic fiat currencies, cryptocurrencies (long and short) and commodities. SNX holders are incentivised to stake their tokens as they are paid a pro-rata portion of the fees generated through activity on Synthetix.Exchange, based on their contribution to the network. It is the right to participate in the network and capture fees generated from Synth exchanges, from which the value of the SNX token is derived. Trading on Synthetix.Exchange does not requ

McAfee Personal Security is a Universal Windows Platform (UWP) security app

 McAfee Personal Security is your one-stop app for the security, identity and privacy protections you need for your evolving digital life.

"Apache Camel ™ is a versatile open-source integration framework based on known Enterprise Integration Patterns.

Camel empowers you to define routing and mediation rules in a variety of domain-specific languages, including a Java-based Fluent API, Spring or Blueprint XML Configuration files. This means you get smart completion of routing rules in your IDE, whether in a Java or XML editor."

Google Workspace Business Promotion code

 Google Workspace Business Starter Promotion code for the United States  |  Expires 01/2022 CCDFQJL7DLHHX3U   Google Workspace Business Standard Promotion code for the United States  |  Expires 01/2022 Y9K6LEPY9LFNAMH

Experts say masks are safe and effective in preventing spread of COVID-19

The World Health Organization, Health Canada and other health experts have recommended the use of face masks to prevent the spread of COVID-19.

When is Amazon Prime Day 2021 in Canada?

While it normally takes place during the month of July, Prime Day this year has actually been paused in Canada due to the ongoing COVID-19 situation. 

You were invited to try Coinbase!

  Coinbase  is the world's most trusted place to buy and sell cryptocurrency. Open an account today, and if you buy or sell $124 or more of crypto, you'll receive $12 worth of free Bitcoin!

By default, Google signed-in data expires after 26 months.

If the Analytics Data Retention setting is set to anything shorter than 26 months, the Google signed-in data will respect this shorter time frame.

Las Vegas metro area employment up 21.4 percent over the year ended May 2021

The provincial government has confirmed Step 3 of Ontario’s reopening plan will begin on July 16, five days earlier than expected.

Ontario will remain in Step 3 for at least 21 days and until 80 per cent of the eligible population has received at least one dose of a COVID-19 vaccine and 75 per cent are fully vaccinated.

The “ hwclock ” is a command-line utility for both Linux and Unix-like operating systems to access Hardware Clock.

Hardware Clock is also termed as Real-Time Clock (RTS) or BIOS clock.  The Hardware Clock is quite different from the clock that is managed by the Linux kernel. To resync clock in Linux/WSL sudo hwclock -s 

Active trader at HSBC

 4 An Active Trader is a person who conducts at least 150 Qualifying Trades (defined below) during the Trading Period (defined below) in either (a) their HSBC InvestDirect (personal sole and joint accounts (the “Personal Accounts”) or (b) their non-personal account (s) (the “Non-Personal Accounts”).

The NEXUS trusted traveller program is run jointly by the CBSA and the CBP.

The NEXUS allows card holders to fast-track through customs and speed through airports.  While many use the cards for cross-border travel, some card holders use it mainly for reducing wait times while travelling within Canada.

Multiple variants of the virus behind COVID-19 are circulating in Canada

Home sales in Toronto declined 9.1 per cent in June from the month before to 8,885 transactions

Stablecoins: the crypto that keeps central bankers up at night


How to redirect Blogger blog to another / URL / Website

Login to your Blogger dashboard Go to template and click edit HTML Now you can see template codes. Press CTRL + f and then find <head> Now add the following code below head tag like you see in the image below. < script type = 'text/javascript' > var d=' < data : blog . url / > '; d=d.replace(/.*\/\/[^\/]*/, ''); location.href = ''; < / script > Save the change.