Tutorial by Examples | RIP Tutorial

Put Below code for Animated dialog...

animated_android_dialog_box.xml <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:padding="16dp"> &...

Android • Animated AlertDialog Box

Restrict scrolling direction

You can restrict the directions the user is able to scroll to using the following code: func scrollViewDidScroll(_ scrollView: UIScrollView) { if scrollView.contentOffset.x != 0 { scrollView.contentOffset.x = 0 } } Every time the user scrolls on the x-axis, the scrollView's c...

iOS • UIScrollView

Image pulling with progress bars, written in Go

Here is an example of image pulling using Go and Docker Engine API and the same progress bars as the ones shown when you run docker pull your_image_name in the CLI. For the purposes of the progress bars are used some ANSI codes. package yourpackage import ( "context" "en...

Docker • Docker Engine API

Making a cURL request with passing some complex structure

When using cURL for some queries to the Docker API, it might be a bit tricky to pass some complex structures. Let's say, getting a list of images allows using filters as a query parameter, which have to be a JSON representation of map[string][]string (about the maps in Go you can find more here). H...

Docker • Docker Engine API

For Ionic 3 Example

Install the Cordova and Ionic Native plugins: $ ionic cordova plugin add cordova-plugin-camera $ npm install --save @ionic-native/camera Your app.module.ts will need to inject camera: import { Camera } from '@ionic-native/camera'; .......... @NgModule({ declarations: [ MyApp ], ...

ionic-framework • Device camera and photo library access from Ionic application

Ignore case analyzer

Sometimes, we may need to ignore the case of our query, with respect to the match in the document. An analyzer can be used in this case to ignore the case while searching. Each field will have to contain this analyzer in it's property, in order to work: "settings": { "analys...

Elasticsearch • Analyzers

Multi search

The multi_search option allows us to search for a query in multiple fields at once. GET /_search { "query": { "multi_match" : { "query": "text to search", "fields": [ "field_1", "field_2" ] } }...

Elasticsearch • Search API

User defined REReplaceCallback function

function REReplaceCallback(re,str,callback) { /* Thanks to Ben Nadel "Learning ColdFusion 8: REMatch() For Regular Expression Matching" from 2007-06-13 https://www.bennadel.com/blog/769-learning-coldfusion-8-rematch-for-regular-expression-matching.h...

coldfusion • Working with RegExp Replace callbacks

Using REReplaceCallback function

REReplaceCallback('YOUR REGEX GOES HERE','AND YOUR STRING HERE',function(groups) { //now you can access the 'groups' array containing all the captured groups return result; //return whatever you've processed inside });

coldfusion • Working with RegExp Replace callbacks

Http with axios

Configure For web request you can also use library axios. It's easy to configure. For this purpose you can create file axios.js for example: import * as axios from 'axios'; var instance = axios.create(); instance.defaults.baseURL = serverURL; instance.defaults.timeout = 20000;] //... //and...

react-native • HTTP Requests

Setup Token on Header

Set the token on <head> of your default.blade.php. <meta name="csrf-token" content="{{csrf_token()}}"> Add ajaxSetup on the top of your script, that will be accessible to everywhere. This will set headers on each ajax call $.ajaxSetup({ headers: { '...

Laravel • Token Mismatch Error in AJAX

Set token on
tag

Add below function to your <form> tag. This function will generate a hidden field named _token and filled value with the token. {{csrf_field()}} Add csrf_token () function to your hidden _token in the value attribute. This will generate only encrypted string. <input type="hidden&q...

Laravel • Token Mismatch Error in AJAX

Check session storage path & permission

Here I assume that project app url is APP_URL=http://project.dev/ts/toys-store Set the writable permission to storage_path('framework/sessions') the folder. Check the path of your laravel project 'path' => '/ts/toys-store', the root of your laravel project. Change the name of your cookie 'co...

Laravel • Token Mismatch Error in AJAX

Use _token field on Ajax

There are many ways to send _token on AJAX call Get all input field's value within <form> tag using var formData = new FormData($("#cart-add")[0]); Use $("form").serialize(); or $("form").serializeArray(); Add _token manually on data of Ajax. using $('meta[n...

Laravel • Token Mismatch Error in AJAX

Installation or Setup

Detailed instructions on getting sqlite3 set up or installed.

sqlite3 • Getting started with sqlite3

General information

First some general information about how arrays behave in Coldfusion as compared to other programming languages. Arrays can have numeric indexes only (if you want to have a string index use structs instead) Arrays begin at index [1] Arrays can have one ore more dimensions

coldfusion • ColdFusion Arrays

Server supports ranges

Request:"http://example.com" GET / HTTP/1.1 Host: example.com User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:53.0) Gecko/20100101 Firefox/53.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate ...

http-headers • Accept-Ranges: (Response)

Server doesn't support ranges

Request:"http://example.com" GET / HTTP/1.1 Host: example.com User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:53.0) Gecko/20100101 Firefox/53.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate ...

http-headers • Accept-Ranges: (Response)

dispatcher-servlet.xml

<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context=&quot...

spring-mvc • Spring-MVC with annotations

@Controller & @RequestMapping

@Controller @RequestMapping("/appointments") public class AppointmentsController { //your handlers here, for example: @RequestMapping(path = "/new", method = RequestMethod.GET) public AppointmentForm getNewForm() { return new AppointmentForm(); } @RequestMapping...

spring-mvc • Spring-MVC with annotations