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If you want to match a backslash in your regular expression, you'll have to escape it. Backslash is an escape character in regular expressions. You can use '\\' to refer to a single backslash in a regular expression. However, backslash is also an escape character in Java literal strings. To make a...

To add the BottomNavigationView follow these steps: Add in your build.gradle the dependency: compile 'com.android.support:design:25.1.0' Add the BottomNavigationView in your layout: <android.support.design.widget.BottomNavigationView xmlns:android="http://schemas.andro...

The web server serves the user based on the request sent by the browser but how the user will tell the browser what he/she is looking for, that's when we need URL. Every web page on the internet has got a URL that can be bookmarked, copied, shared, and saved for future reference. In single page Back...

Detailed instructions on getting lambda set up or installed.

Detailed instructions on getting elastic-beanstalk set up or installed.

Maximum Path Sum is an algorithm to find out a path such that sum of element(node) of that path is greater than any other path. For example, let's we have a we a triangle as shown below. 3 7 4 2 4 6 8 5 9 3 In above triangle, find the maximum path which has ma...

public class Node { public int Value; public Node Left, Right; public Node(int item) { Value = item; Left = Right = null; } } class Res { public int Val; } public class MaximumPathSum { Node _root; int FindMaxUtil(Node node, Re...

It is common to use a background Thread for doing network operations or long running tasks, and then update the UI with the results when needed. This poses a problem, as only the main thread can update the UI. The solution is to use the runOnUiThread() method, as it allows you to initiate code exe...

Team Foundation Server (commonly abbreviated to TFS) is a Microsoft product that provides source code management (either via Team Foundation Version Control or Git), reporting, requirements management, project management (for both agile software development and waterfall teams), automated builds and...

Public Function TableExists(value as String) as Boolean On Error Resume Next TableExists = Len(CurrentDb.Tabledefs(value).Name & "") > 0 End Function

To download Sublime Text, visit the download section on their website. There are various builds for different operating systems including: OXS Windows Ubuntu (64 & 32 bit) Once Sublime Text has been successfully downloaded, simply open the .dmg file to start the installation process. A...

tkinter is a GUI toolkit that provides a wrapper around the Tk/Tcl GUI library and is included with Python. The following code creates a new window using tkinter and places some text in the window body. Note: In Python 2, the capitalization may be slightly different, see Remarks section below. ...

Generally, each model maps to a single database table.We to write the field type,limits,size,etc in model.py file of the app. This will create the necessary table and fields in the database. ''' models.py ''' from django.db import models class table_name(models.Model): fie...

The example allows you to upload .RData files. The approach with load and get allows you to assign the loaded data to a variable name of your choice. For the matter of the example being "standalone" I inserted the top section that stores two vectors to your disk in order to load and plot t...

Detailed instructions on getting telerik set up or installed.

Maximum subarray problem is the method to find the contiguous subarray within a one-dimensional array of numbers which has the largest sum. The problem was originally proposed by Ulf Grenander of Brown University in 1977, as a simplified model for maximum likelihood estimation of patterns in digiti...

public class MaximumSubarray { private static int Max(int a, int b) { return a > b ? a : b; } static int MaxSubArray(int[] input, int n) { int max = input[0]; int currentMax = input[0]; for (int i = 1; i < n; i++) { ...

Use Update the object name which is stored in reference SYNOPSIS git update-ref [-m <reason>] (-d <ref> [<oldvalue>] | [--no-deref] [--create-reflog] <ref> <newvalue> [<oldvalue>] | --stdin [-z]) General Syntax Dereferencing the symbolic refs, update th...

(input) output = 0 for cycleStart from 0 to length(array) - 2 item = array[cycleStart] pos = cycleStart for i from cycleStart + 1 to length(array) - 1 if array[i] < item: pos += 1 if pos == cycleStart: continue while item == array[pos]: ...

public class CycleSort { public static void SortCycle(int[] input) { for (var i = 0; i < input.Length; i++) { var item = input[i]; var position = i; do { var k = input.Where((t, j) => position != ...