Tutorial by Examples: w

It has not been explained in the Tensorflow documentation how to load images and labels directly from a TXT file. The code below illustrates how I achieved it. However, it does not mean that is the best way to do it and that this way will help in further steps. For instance, I'm loading the labels ...

GameScene code example: import SpriteKit protocol GameViewControllerDelegate: class { func callMethod(inputProperty:String) } class GameScene: SKScene { weak var gameViewControllerDelegate:GameViewControllerDelegate? override func didMove(to view: SKView) { gameViewContro...

Navigate to phpMyAdmin by URL http://your_ip/phpmyadmin or http://localhost/phpmyadmin Login using username root and root password. Click on Databases tab. Enter database name, select collation (you may leave it to default) and click create. Click on Privileges tab and select "Add user a...

$ grep root /etc/passwd root:x:0:0:root:/root:/bin/bash operator:x:11:0:operator:/root:/sbin/nologin

$ egrep '^(0|1)+ [a-zA-Z]+$' searchfile.txt 011 AaBBS

$ fgrep "." .bashrc # will match lines with a dot.

$ pgrep python 1299

From the tool-bar open the Java Perspective. Create a new Java project Right-click into the Package Explorer, and from the menu select New -> Java Project In the upcoming dialog enter a project name, then click Finish. Now you have the new project in your workspace. Create a new Java ...

In Python 3.6, PEP 487 added the __init_subclass__ special method, which simplifies and extends class customization without using metaclasses. Consequently, this feature allows for creating simple plugins. Here we demonstrate this feature by modifying a prior example: Python 3.x3.6 class Base: ...

Sub TransposeRangeValues() Dim TmpArray() As Variant, FromRange as Range, ToRange as Range set FromRange = Sheets("Sheet1").Range("a1:a12") 'Worksheets(1).Range("a1:p1") set ToRange = ThisWorkbook.Sheets("Sheet1").Range("a1")...

Open Visual Studio and Select File -> New Project Select AWS Lambda Project with Tests (.NET Core) Next the Select Blueprint screen will display. Select Empty Function and Click the Finish button: Go to Tools -> NuGet Package Manager -> Package Manager Console. In the console win...

Right Click your project and select Publish to AWS Lambda... The Upload to AWS Lambda screen will appear. Make sure the correct region is selected. Keep all of the defaults. Then only enter the Function Name: AWSLambdaFunctionAgeInYears and then click next. On the next page, sele...

After Step 3 above, Visual Studio will open the View Function window with your function loaded. On the bottom left of this screen, enter the following json into the Sample Input box: { "month": "10", "day": "28", "year": "1979" } ...

import grails.rest.* @Resource(uri='/books') class Book { String title static constraints = { title blank:false } } Simply by adding the Resource transformation and specifying a URI, your domain class will automatically be available as a REST resource in either XM...

To include an icon font in your CSS, you can include the following code : @font-face { font-family: 'myfont'; src:url('fonts/myfont.eot?-td2xif'); src:url('fonts/myfont.eot?#iefix-td2xif') format('embedded-opentype'), url('fonts/myfont.woff?-td2xif') format('woff'), ...

To use an icon in your HTML, you can do each of the following : <!-- Method 1 --> <!--- * * * * * * * * * * * * --> <!-- Set a font-family for an entire HTML element --> <!-- Define your icon fonts in your CSS font-family after your regular fonts --> <!-- This means ...

Consider a down-pointing triangle. There are several correct ways to display this symbol on a web page. Method 1 : use decimal HTML entity HTML : ▼ Method 2 : use hexidecimal HTML entity HTML : ▼ Method 3 : use character directly HTML : ▼ Method 4 : use CS...

To include a webfont in your CSS, you can include the following code: @font-face { font-family: 'myfont'; src:url('fonts/myfont.eot?-td2xif'); src:url('fonts/myfont.eot?#iefix-td2xif') format('embedded-opentype'), url('fonts/myfont.woff?-td2xif') format('woff'), url...

import { Pipe, PipeTransform } from '@angular/core'; @Pipe({ name: 'even' }) export class EvenPipe implements PipeTransform { transform(value: string): string { if(value && value %2 === 0){ return value; } } } @Component({ selector: '...

To get general statistics about main components of Linux family of stat commands are extremely useful CPU To get processors related statistics you can use mpstat command but with some options it will provide better visibility: $ mpstat 2 10 Memory We all know command free to show amount of (r...