angular material issues

 in angular materilal when i am binding data to the grid view that data value become null show
and getting error without any data grid showing error later handle it and
in the code ngafterviewint made the data null show 
data not binding properly i commented code in gatein dms project(datasourcevas)

to day i have old project with version 7 so when i install in new system getting errors

so i check node version in the old system

then downgrade means uninstaled nodejs installed old system nodejs version

after npm i my code working fine

so npm i depends on nodejs version also.

create procedure snippet

 here how to create snippet of stored procedure in sql.

click here

Inserting Snippets

Insert Snippet menu allows you to choose a snippet from a categorized list of snippets.

Lets see how to use it step by step as shown below.

In your Query editor window, put the cursor where you want to insert the SQL snippet.

Next Press CTRL K + X.

Now, to generate a snippet for Stored Procedure, just double click on Stored Procedure snippet.

Usefull forms

 group for JavaScript droughts check here

link two check here

link three click here

vscode new changes

Welcome to the September 2021 release of Visual Studio Code check here. There are many updates in this version that we hope you will like, some of the key highlights include:

• Split editors within the same group - Quickly create side-by-side editors for the same file.
• Locked editor groups - Select editor types to automatically lock in an editor group.
• Better display of deleted and readonly files - Tab decorations highlight deleted and readonly files.
• Bracket pair guides - Display vertical guides to link matching bracket pairs.
• Fixed terminal dimensions - Set an active terminal's width and height.
• Jupyter Notebook improvements - Table of Contents view, full debugging support.
• Platform-specific extensions - Publish different extension versions for Windows, macOS, and Linux.
• Virtual Workspaces extension guide - Learn how to update your extension for virtual environments.
• Advanced container configuration - Tips, code samples, and videos to help configure development containers.
  
  

compare two array of objects javascript

 // IN THIS EXAMPLE WE HAVE GROUP INSERTS - DATA TO BE ADDED TO DB

// TO INSERT INTO DB EACH GROUP NAME MUST BE THE MATCHING ID

// CONATCT NAME MUST ALSO BE MATCHING ID

// THE CODE BELOW SHOWS HOW TO TRAVERSE THROGUH TWO ARRAYS AND COMPARE / ADD VALES

date formate

 calendar with date time format in dms angular project

here used owl date time picker.

sample link here

this also sample link

javascript date formate list Imp

 

const testCases = [
  new Date().toLocaleDateString(), // 8/19/2020
  new Date().toLocaleString(undefined, {year: 'numeric', month: '2-digit', day: '2-digit', weekday:"long", hour: '2-digit', hour12: false, minute:'2-digit', second:'2-digit'}),
  new Date().toLocaleDateString('en-US', {year: 'numeric', month: '2-digit', day: '2-digit'}), // 08/19/2020 (month and day with two digits)
  new Date().toLocaleDateString('en-ZA'), // 2020/08/19 (year/month/day) notice the different locale
  new Date().toLocaleDateString('en-CA'), // 2020-08-19 (year-month-day) notice the different locale
  new Date().toLocaleString("en-US", {timeZone: "America/New_York"}), // 8/19/2020, 9:29:51 AM. (date and time in a specific timezone)
  new Date().toLocaleString("en-US", {hour: '2-digit', hour12: false, timeZone: "America/New_York"}),  // 09 (just the hour)
]

for (const testData of testCases) {
  console.log(testData)
}

Output:

10/4/2021
Monday, 10/04/2021, 12:25:32
10/04/2021
2021/10/04
2021-10-04
10/4/2021, 2:55:32 AM
02