Newbe Dev Stack

Example: Roblox Arsenal Race to the top through a massive Arsenal of weapons! Conquer the day in fast paced arcade gameplay, from bazookas to spell books, each weapon will keep you guessing on what's next! Earn BattleBucks and trick out your game with a huge cast of characters, melees, kill effects, skins and more!

Example: how make a character in c scanf scanf ( " %c" , & c ) ;

Example: bootstrap < link rel = " stylesheet " href = " https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css " integrity = " sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh " crossorigin = " anonymous " >

Example 1: function in c # include <stdio.h> void function ( ) { printf ( "I am a function!" ) ; } int main ( void ) { function ( ) ; } Example 2: how to write function in c # include <stdio.h> // Here is a function declaraction // It is declared as "int", meaning it returns an integer /* Here are the return types you can use: char, double, float, int, void(meaning there is no return type) */ int MyAge ( ) { return 25 ; } // MAIN FUNCTION int main ( void ) { // CALLING THE FUNCTION WE MADE MyAge ( ) ; } Example 3: declaration in c # include <stdio.h> # include <conio.h> void main ( ) { //variable declaration int a ; //assinging value to a variable; a = 10 ; }

Example 1: tex color text \usepackage{xcolor} \begin{document} This is a sample text in black. \textcolor{blue}{This is a sample text in blue.} \end{document} Example 2: latex coloured text \textcolor{red}{ } Example 3: change the color of the description of a url latex \documentclass{article} \usepackage{xcolor} \usepackage[colorlinks = true, linkcolor = blue, urlcolor = blue, citecolor = blue, anchorcolor = blue]{hyperref} \newcommand{\MYhref}[3][blue]{\href{#2}{\color{#1}{#3}}}% \begin{document} Here is \MYhref{http://www.google.com}{Google} and \MYhref{http://www.yahoo.com}{Yahoo!}. Here is \MYhref[brown]{http://www.google.com}{Google} and \MYhref[red]{http://www.yahoo.com}{Yahoo!}. \end{document}

Example: if else autohotkey i=0 ;make a variable (i) with the value 0 if (i=1) { ;when the variable i is 1 MsgBox, i is now %i% ;give a messagebox that i is the value of i (in this case 1) } Else { ;if i is anything else than 1 } ;do nothing ;This code will never show the messagebox because i is never going to be 1

Answer : The only way to call a non-static method from a static method is to have an instance of the class containing the non-static method. By definition, a non-static method is one that is called ON an instance of some class, whereas a static method belongs to the class itself. You could create an instance of the class you want to call the method on, e.g. new Foo().nonStaticMethod(); Firstly create a class Instance and call the non-static method using that instance. e.g, class demo { public static void main(String args[]) { demo d = new demo(); d.add(10,20); // to call the non-static method } public void add(int x ,int y) { int a = x; int b = y; int c = a + b; System.out.println("addition" + c); } }

Example 1: bootstrap 5 icons link <!-- Option 1: Include in HTML --> < link rel = " stylesheet " href = " https://cdn.jsdelivr.net/npm/bootstrap-icons@1.3.0/font/bootstrap-icons.css " > Example 2: bootsrap updateicon < i class = " fa fa-refresh " aria-hidden = " true " > </ i > Example 3: bootstrap icons // bootstrap link https://getbootstrap.com/docs/5.0/getting-started/introduction/ // bootstrap example https://getbootstrap.com/docs/5.0/examples/ // bootstrap icon link https://icons.getbootstrap.com/ Example 4: bootstrap icons Bootstrap 5 does actually have its own icon library and its pretty cool actually, npm i bootstrap-icons and use it in react and stuff or view the docs here https://icons.getbootstrap.com/

Answer : What are typical values for Interzone data transfers in the same region? Although AWS will not guarantee, state, or otherwise commit to hard numbers, typical measurments are sub 10 ms, with numbers around 3 ms is what I have seen. How does latency affect data transfer throughput? The higher the latency the lower the maximum bandwidth. There are a number of factors to consider here. An excellent paper was written by Brad Hedlund. Should I worry about latency in AWS networks between zones in the same region? Unless you are using the latest instances with very high performance network adapters (10 Gb or higher) I would not worry about it. The benefits of fault tolerance should take precendence except for the most specialized cases. For your use case, database transactions, the difference between 1 ms and 10 ms will have minimal impact, if at all, on your transaction performance. However, unless you are using multiple EC2 instances in multiple zones, you want your...

Answer : The solution was to update Google Play Services app. I did not consider this as an option at first as I would have expected an API 29 emulator to have an up-to-date Google Play Services installed. I signed into Google Play on the emulator, searched Google Play Services, uninstalled it (there was no "update" option), and installed it again. It still says that the installed version is 19.4.20 though the text recognition started working as expected. Here are some relevant logs: W/DynamiteModule: Local module descriptor class for com.google.android.gms.vision.dynamite.ocr not found. I/DynamiteModule: Considering local module com.google.android.gms.vision.dynamite.ocr:0 and remote module com.google.android.gms.vision.dynamite.ocr:0 D/TextNativeHandle: Cannot load feature, fall back to load dynamite module. I/DynamiteModule: Considering local module com.google.android.gms.vision.ocr:0 and remote module com.google.android.gms.vision.ocr:1 I/DynamiteModule: Selected re...

Example: c escape characters Escape HEX in ASCII Character represented \a 07 Alert ( Beep , Bell ) ( added in C89 ) \b 08 Backspace \e 1 B Escape character \f 0 C Formfeed Page Break \n 0 A Newline ( Line Feed ) ; see notes below \r 0 D Carriage Return \t 09 Horizontal Tab \v 0 B Vertical Tab \\ 5 C Backslash \' 27 Apostrophe or single quotation mark \" 22 Double quotation mark \ ? 3F Question mark ( used to avoid trigraphs ) \nnn any The byte whose numerical value is given by nnn interpreted as an octal number \xhh… any The byte whose numerical value is given by hh… interpreted as a hexadecimal number \uhhhh none Unicode code point below 10000 hexadecimal \Uhhhhhhhh none Unicode code point where h is a hexadecimal digit

Example: change button color java swing botton . SetBackground ( Color . red ) ;

Answer : you could set up a relay to work in reverse with the mains power, have your backup battery connected to the gate contacts of the relay, and then use the mains power running your project to open the relay and keep it open as long as there is power. if the mains turns off, then the relay closes and the battery is connected. you might want to put something in line with the power to the arduino to make sure you don't get any spikes when things switch. hope this helps as i love kittens I suggest this "Battery boost" circuit from AdaFruit. It's designed to do exactly what you describe. An Arduino needs a smooth, steady 5 V supply with no "blips". The AdaFruit unit does just that, and charges the battery while on Mains supply.

Answer : average memory usage for instances over the past 24 hours You can use avg_over_time : 100 * (1 - ((avg_over_time(node_memory_MemFree[24h]) + avg_over_time(node_memory_Cached[24h]) + avg_over_time(node_memory_Buffers[24h])) / avg_over_time(node_memory_MemTotal[24h]))) For CPU, I was able to use irate irate only looks at the last two samples, and that query is the inverse of how many modes you have and will be constant (it's always 0.1 on my kernel). You want 100 - (avg by (instance) (rate(node_cpu{job="node",mode="idle"}[5m])) * 100) Note that this is a 5 minute moving average and you can change [5m] to whatever period of time you are looking for such as [24h] . Update commands CPU Usage : (1 - avg(irate(node_cpu_seconds_total{mode="idle"}[10m])) by (instance)) * 100 Memory Usage : 100 * (1 - ((avg_over_time(node_memory_MemFree_bytes[10m]) + avg_over_time(node_memory_Cached_bytes[10m]) + avg_over_time(node_memo...

Example: Accounts.emailTemplates Accounts.emailTemplates.siteName = "Meteor Guide Todos Example"; Accounts.emailTemplates.from = "Meteor Todos Accounts < accounts@example.com > "; Accounts.emailTemplates.resetPassword = { subject(user) { return "Reset your password on Meteor Todos"; }, text(user, url) { return `Hello! Click the link below to reset your password on Meteor Todos. ${url} If you didn't request this email, please ignore it. Thanks, The Meteor Todos team ` }, html(user, url) { // This is where HTML email content would go. // See the section about html emails below. } };

Example: html5 canvas < canvas id = "" width = "" height = "" > < / canvas > < script > < / script >

Answer : The variable name var does not reference a valid system variable. The GLOBAL and SESSION keywords in the SET statement are used for specifying the scope when setting MySQL system variables, not MySQL user variables. Try for example: SELECT @@global.net_read_timeout ; SET GLOBAL net_read_timeout = 45 ; SELECT @@global.net_read_timeout ; http://dev.mysql.com/doc/refman/8.0/en/set-statement.html http://dev.mysql.com/doc/refman/5.5/en/set-statement.html According to the MySQL 5.0 Reference Manual: User-defined variables are session-specific. That is, a user variable defined by one client cannot be seen or used by other clients. All variables for a given client session are automatically freed when that client exits. You could consider using an extension like MySQL Global User Variables UDF (old archived link) to use global (persistent shared) variables.

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

Answer : It is not possible through the AWS Console web user interface. But it's a very simple task if you install AWS CLI. You can check the installation and configuration steps on Installing in the AWS Command Line Interface After that you go to the command line: aws s3 cp --recursive s3://<bucket>/<folder> <local_folder> This will copy all the files from given S3 path to your given local path. If you use AWS CLI, you can use the exclude along with --include and --recursive flags to accomplish this aws s3 cp s3://path/to/bucket/ . --recursive --exclude "*" --include "things_you_want" Eg. --exclude "*" --include "*.txt" will download all files with .txt extension. More details - https://docs.aws.amazon.com/cli/latest/reference/s3/ Selecting a bunch of files and clicking Actions->Open opened each in a browser tab, and they immediately started to download (6 at a time).

Answer : it's you from the future. Here's how I fixed it: I didn't! I re-downloaded the 15.04 image from the Ubuntu website and created a startup "disk" on a USB thumb drive. Today it worked, wehereas it didn't last night :( Perhaps Canonical fixed their image... So I booted from the thumb drive and removed my existing 15.04 and installed a fresh copy! Sure I lost all of my files (VirtualBox, all installed games, etc.) but now Linux works again. Let this be a lesson to you Dustin! Never try and upgrade an Ubuntu OS! Just backup all of your files and do a clean install... just like you used to have to do with Windows! I had the exact same problem. I'm not sure exactly why it happened, but it seems my kernel was not updated. To solve that I used Ctrl + Alt + F1 to go to a text-based virtual console, logged on there, then ran: sudo apt-get install linux-generic Everything started working again. My fix for my laptop Dell xps l502x, so it ...

Example 1: bootstrap alert < div class = "alert alert-primary" role = "alert" > This is a primary alert—check it out ! < / div > < div class = "alert alert-secondary" role = "alert" > This is a secondary alert—check it out ! < / div > < div class = "alert alert-success" role = "alert" > This is a success alert—check it out ! < / div > < div class = "alert alert-danger" role = "alert" > This is a danger alert—check it out ! < / div > < div class = "alert alert-warning" role = "alert" > This is a warning alert—check it out ! < / div > < div class = "alert alert-info" role = "alert" > This is a info alert—check it out ! < / div > < div class = "alert alert-light" role = "alert" > This is a light alert—check it out ! ...

Answer : The focus is needed to be within modal for accessibility and keyboard navigation reasons. By default the focus is on the first focusable element within modal, which in your case is the close button. You can add ngbAutofocus attribute to the element where you want the focus to be. Focus management demo. <button type="button" ngbAutofocus class="btn btn-danger" (click)="modal.close('Ok click')">Ok</button> You can read more on github If you don't mind the close button actually focused but want to get rid of the ugly outline, you can use outline: none . template.html : <button type="button" aria-label="Close">Close</button> styles.css : button[aria-label="Close"]:focus { outline: none; } It's an ugly hack, but you can add a non visible element as the first element: <input type="text" style="display:none" />