Newbe Dev Stack

Example 1: install yarn npm install -g yarn Example 2: macos install yarn brew install yarn Example 3: yarn for mac curl -o- -L https://yarnpkg.com/install.sh | bash Example 4: install yarn brew install yarn

Example: Paper size a4 2480 x 3508 pixels at 300 PPI 595 x 842 pixels at 72 PPI

Example: black sheep discord Black Sheep Is the best Discord Bot To Ever Exist It's in 1000+ servers You can read more here - http://bit.ly/botsheep

Example: how to add bootstrap carousel //Author:Mohammad Arman Khan //BOOTSTYRAP CAROUSEL(SLIDER_LOCALLY KNOWN) < div id = " carouselExampleIndicators " class = " carousel slide " data-ride = " carousel " > < ol class = " carousel-indicators " > < li data-target = " #carouselExampleIndicators " data-slide-to = " 0 " class = " active " > </ li > < li data-target = " #carouselExampleIndicators " data-slide-to = " 1 " > </ li > < li data-target = " #carouselExampleIndicators " data-slide-to = " 2 " > </ li > </ ol > < div class = " carousel-inner " role = " listbox " > <!-- Slide One - Set the background image for this slide in the line below --> < div class = " carousel-item active " style = " backgr...

Example: autohotkey hotkeys #^!s:: ;This occurs when pressed Windows Button+Control+Alt+s Send Sincerely,{enter}John Smith ; This line sends keystrokes to the active (foremost) window. return

Example 1: postgresql add column with constraint ALTER TABLE customers ADD COLUMN contact_name VARCHAR NOT NULL; Example 2: postgresql insert column ALTER TABLE table_name ADD COLUMN new_column_name data_type constraint; Example 3: postgres how to add field created at CREATE TABLE my_table ( id serial NOT NULL, user_name text, created_at timestamp with time zone DEFAULT CURRENT_TIMESTAMP //here ) Example 4: alter table add column postgres Alter Postgres Table

Example 1: android internet permission //Add this to app manifest < uses-permission android: name = " android.permission.INTERNET " /> Example 2: android internet permission < uses-permission android: name = " android.permission.INTERNET " /> Example 3: Android check internet /** * @author Pratik Butani */ public class InternetConnection { /** * CHECK WHETHER INTERNET CONNECTION IS AVAILABLE OR NOT */ public static boolean checkConnection(Context context) { final ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); if (connMgr != null) { NetworkInfo activeNetworkInfo = connMgr.getActiveNetworkInfo(); if (activeNetworkInfo != null) { // connected to the internet // connected to the mobile provider's data plan if (activeNetworkInfo.getType() == ConnectivityManager.TYPE_WIFI) { ...

Example: latex bullet points \begin{itemize} \item One entry in the list \item Another entry in the list \end{itemize}

Example: Bee swarm simulator description [ To celebrate the first anniversary of Bee Swarm Sim, you can use the code "AnniversaBee" for 48 hours of x2 Pollen and Conversion Rate (this weekend only)! Sorry the update wasn't finished in time - it's almost there though and I expect to release it next weekend. You can use the code to save up honey for upcoming items. ] Grow your own swarm of bees, collect pollen, and make honey in Bee Swarm Simulator! Meet friendly bears, complete their quests and get rewards! As your hive grows larger and larger, you can explore further up the mountain. Use your bees to defeat dangerous bugs and monsters. Look for treasures hidden around the map. Discover new types of bees, all with their own traits and personalities! Join Bee Swarm Simulator Club for free Honey, Treats and Codes!: https://www.roblox.com/My/Groups.aspx?gid=3982592

Example: bootstrap timeline To get the bootstrat timeline go to https://freefrontend.com/bootstrap-timelines/

Example: 150 pound in kg let pound = 1; let kilogram = 0.453592;

Example: aoe 2 hd cheat codes robin hood. 1,000 Gold (10,000 in Age of Empires 2: HD Edition) cheese steak jimmy's. 1,000 Food (10,000 in Age of Empires 2: HD Edition) lumberjack. 1,000 Wood (10,000 in Age of Empires 2: HD Edition) rock on. 1,000 Stone (10,000 in Age of Empires 2: HD Edition) ninjaconnor ninjalui rowshep. 100,000 of each resource (each code has same effect) aegis. Immediate building, resource gathering, research etc. (toggle on/off) i r winner. Win campaign resign. Lose campaign torpedo#. Kill opponent # (replace # with 1-8) black death. Destroy all other players, including allies wimpywimpywimpy. Destroy yourself

Example: foot to inch 1 foot = 12 inches

Example 1: responsive grid using antd import 'antd/dist/antd.css'; import { Row, Col } from 'antd'; < Row > < Col xs = {24} xl = {8} > One of three columns </ Col > < Col xs = {24} xl = {8} > One of three columns </ Col > < Col xs = {24} xl = {8} > One of three columns </ Col > </ Row > Example 2: const layout xs sm xl ant design { xs: '480px', sm: '768px', md: '992px', lg: '1200px', xl: '1600px', } Example 3: responsive grid using antd < div className = " ant-row " > < div className = " ant-col ant-col-xs-24 ant-col-xl-8 " > One of three columns </ div > < div className = " ant-col ant-col-xs-24 ant-col-xl-8 " > One of three columns </ div > < div className = " ant-col ant-col-xs-24 ant-col-xl-8 ...

Example 1: clear all but matlab clearvars -except NAME Example 2: matlab clear all clear % Clears all variable data clc % Clears the command line window

Example: Binary text A binary-to-text encoding is encoding of data in plain text. More precisely, it is an encoding of binary data in a sequence of printable characters. These encodings are necessary for transmission of data when the channel does not allow binary data (such as email or NNTP) or is not 8-bit clean. PGP documentation (RFC 4880) uses the term "ASCII armor" for binary-to-text encoding when referring to Base64.

Example 1: bootstrap 4 search bar < form class = " form-inline " > < input class = " form-control mr-sm-2 " type = " search " placeholder = " Search " aria-label = " Search " > < button class = " btn btn-outline-success my-2 my-sm-0 " type = " submit " > Search </ button > </ form > Example 2: bootstrap nav search form < nav class = " navbar navbar-light bg-light " > < form class = " form-inline " > < input class = " form-control mr-sm-2 " type = " search " placeholder = " Search " aria-label = " Search " > < button class = " btn btn-outline-success my-2 my-sm-0 " type = " submit " > Search </ button > </ form > </ nav > Example 3: select search bootstrap < select class = " selectpicker " data-live-search =...

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Example: latex real number symbol \documentclass{article} \usepackage{amssymb} \begin{document} \begin{tabular}{ll} Plain-\TeX{}: & ${\rm I\!R}$\\ amssymb: & $\mathbb{R}$ \end{tabular} \end{document}

Example 1: wait n seconds in shell script sleep .5 # Waits 0.5 second. sleep 5 # Waits 5 seconds. sleep 5s # Waits 5 seconds. sleep 5m # Waits 5 minutes. sleep 5h # Waits 5 hours. sleep 5d # Waits 5 days. Example 2: bash pause wait for keypress read -p "Press any key..." Example 3: command wait bash sleep NUMBER[SUFFIX] #Just use this command structure to wait/sleep #Example: sleep 5m #sleeps 5 minutes sleep 0.1 #sleeps 0.1 seconds or 100 miliseconds #Suffixes s - seconds (default) m - minutes h - hours d - days When no suffix is specified, it defaults to seconds. Example 4: bash wait 3 seconda sleep .5 # Waits 0.5 second. sleep 5 # Waits 5 seconds. sleep 5s # Waits 5 seconds. sleep 5m # Waits 5 minutes. sleep 5h # Waits 5 hours. sleep 5d # Waits 5 days. Example 5: pause bash script function pause(){ read -s -n 1 -p "Press any key to continue . . ." echo "" } ## Pause it ## pause ## rest of script below