Never feel overwhelmed at work again: how to use the M.I.T. technique
A Most Important Task (MIT) is a critical task that will create the most significant results. Every day, create a list of two or three M.I.T.s, and focus on getting them done as soon as possible. Keep this list separate from your general to-do list. - The Personal MBA
T-SQL: Deleting all duplicate rows but keeping one [duplicate]
You didn't say what version you were using, but in SQL 2005 and above, you can use a common table expression with the OVER Clause. It goes a little something like this:
WITH cte AS (
SELECT[foo], [bar],
row_number() OVER(PARTITION BY foo, bar ORDER BY baz) AS [rn]
FROM TABLE
)
DELETE cte WHERE [rn] > 1
#PickleProject: Travel accessories and zippers and Duffel bags, oh my! | Dill Pickle Gear
Part 1 has some basics about sewing in zippers (it’s easy! really!!) and making various small bags and pouches that can be great as travel accessories, school supplies, a way to organize your backpack or all those chargers and cords, etc.
Part 2 extends the same concepts a little further to make two different styles of duffel bag. These look complicated and fancy, but I promise you they are easier than they look and quite accessible.
101 Bash Commands and Tips for Beginners to Experts
The commands below are laid out in a more-or-less narrative style, so if you're just getting started with bash, you can work your way through from the beginning to the end. Things generally get less common and more difficult toward the end.
On Leviticus 21:11, Humor, Translations, and Necrophilia (take 2)- An Addendum
Europa font
Also see:
https://www.typewolf.com/site-of-the-day/fonts/europa
Not my circus, not my monkey
In Poland, there's an idiom that I've recently fallen in love with. Nie mój cyrk, nie moje małpy . . . literally, "not my circus, not my monkey;" figuratively, "not my problem."
CSS Animation 101
Welcome to CSS Animation 101, and thank you for choosing this book.
I’m delighted you’ve chosen to learn CSS animation. This book is a light and fun introduction to the topic, and I hope you find it helpful. We’re going to learn about CSS transitions and animations. By the end you’ll have a good understanding of CSS animations as well as the tools to create and experiment with our own.
There will be both theory and practical examples. We’ll learn how to easily create your own working environment, and look at lots of examples of animation along the way.
Nullable columns and performance
NULL values are special. For instance, a comparison between two NULL values, or even a comparison between a NULL value and a non-value, will always be false. This is because NULL values aren’t real values as such, but rather “unknowns”.
Kubernetes: Getting Started - chrisshort.net
Getting Started with Kubernetes sounds like quite a daunting feat. How do you get started with “an open-source system for automating deployment, scaling, and management of containerized applications”?
Vue.js best practices ✓ – Riccardo Polacci – Medium
Summary
Clear event listeners on component destroy with $off source
Always use kebab-case for event names source
Avoid calling the same method in created and watch source
Always use :key in v-for loops source
Use $_ for mixins properties source
What’s used in mixin should be grabbed inside the mixin
Use PascalCase or kebab-case for single file components source
Use prefix for Base Component names source
Use PascalCase for component names in JS source
Prop names should always use camelCase during declaration, but kebab-case in templates source
Use Component options order from style guide source
Never use v-if on the same element as v-for source
Actions must always return. This avoids misunderstanding on when the action is done.
Use selectors inside actions and getters.Common Git mistakes and how to fix them – Ankur Biswas – Medium
$ git commit --amend
- Accidentally committed all changes to the master branch
- Forgot to add a file to that last commit
- Added a wrong file in the repo
NPM tips and tricks – Jair Reina – Medium
If you use NPM in your day-to-day workflow, I’m sure you will like these tips.
CSS Grid in 45 Minutes!
Wes Bos
Published on Aug 23, 2018
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This is a talk I did at Laracon on CSS Grid. If you want to learn more about CSS Grid, take my free course at https://CSSGrid.io. Slides for this talk available at https://wesbos.github.io/css-grid-talk - Enjoy!
James Hill Plays Michael Jackson's "Billie Jean" on the Ukulele: Watch One Musician Become a Complete Band | Open Culture
James Hill, an award-winning ukulele player and songwriter from Canada, has been called a "ukulele wunderkind," and an artist who "gives the ukulele its dignity back without ever taking himself too seriously." The video above puts Hill's lighter side and wunderkind talents on full display.
Performing live for a crowd in California, Hill and his "imaginary band" perform an enchanting version of Michael Jackson's "Billie Jean." With just a uke, Hill plays the bass line, percussion, and piano parts. Put it all together, and you have a fascinating one-man ukulele performance. But wait until you see what he can do with a uke, chopsticks and comb...
Perl Advent Calendar 2017 - Tiny Path Handling
Path::Tiny is a tiny abstraction around file paths that makes it very easy to manipulate them and perform common operations on them.
Recently I've started using Path::Tiny in preference to both the internal Perl operators for file manipulation and the other abstractions like File::Spec and Path::Class because it makes it really easy to handle common operations easily without making the kind of common mistakes that those other approaches often result in when you're coding quickly.
Perl Advent Calendar 2018 - Christmas Quoting
use B qw(perlstring);
say STDERR 'DEBUG: The next $childname is '. perlstring($childname)
GitHub - h5bp/Front-end-Developer-Interview-Questions: A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.
This file contains a number of front-end interview questions that can be used when vetting potential candidates. It is by no means recommended to use every single question here on the same candidate (that would take hours). Choosing a few items from this list should help you vet the intended skills you require.
Interview Questions and Exercises About CSS
If you're in the position of needing to interview someone about their skill and knowledge about CSS, it can be a little hard to think of things to ask on-the-fly. I thought I'd think up and round up some ideas for reference.
Sets, Counting, and Probability Open Learning Course
This online math course develops the mathematics needed to formulate and analyze probability models for idealized situations drawn from everyday life. Topics include elementary set theory, techniques for systematic counting, axioms for probability, conditional probability, discrete random variables, infinite geometric series, and random walks. Applications to card games like bridge and poker, to gambling, to sports, to election results, and to inference in fields like history and genealogy, national security, and theology. The emphasis is on careful application of basic principles rather than on memorizing and using formulas.