Code bug and debug

  {"The Sitecore layout service returned an item not found response."} {"The Sitecore layout service returned a response in an invalid format."} These two type error occurred  when your docker instance is unhealthy. You need to restart docker container either from windows tray or through ps commands.

  The below script helps you to get all items created/updated by you in last n number of days.   Open PowerShell ISE in sitecore and run this with admin privilege ( Your user must be administrator)   $path ="master:/sitecore/content/" $items = Get-ChildItem -Path $path -Recurse |             Where-Object { $_.__Updated -gt [datetime]::Now.AddDays( -100 ) -and $_."__Updated By" -eq " sitecore\abc " }   ForEach ($item in $items) {     Write-Host $item.ID $item.Paths.Path }   PS: -100 will give you item updated in last 100 days

Sometime we get errors on local machine like This site can't be reached localhost refused to connect   This is because of self signed certificate configuration broken for local IIS Express or  you have never configured self signed certificates on this machine ever. To fix self-signed certificate on the local machine you need to:  --> Close Visual Studio 2017 --> Delete .vs folder from the root location  (Don't worry it will be recreated) --> Run this below command in command prompt(as Administrator): cd "C:\Program Files (x86)\IIS Express" IisExpressAdminCmd.exe setupsslUrl -url:https://localhost:44342/ -UseSelfSigned --> Run VS2017 as Administrator and execute by F5 Note: https://localhost:44342/ is what is in MVC project settings under build Tab.

 $startPath = "master:/sitecore/content/" Write-Host "Search started $(Get-Date -format 'u')"   $list = [System.Collections.ArrayList]@() $itemsToProcess = Get-ChildItem $startPath -Language * -Recurse     if($itemsToProcess -ne $null) {     $itemsToProcess | ForEach-Object {          foreach($field in $_.Fields) {             if($field.Type -eq "Single-Line Text" -or $field.Type -eq "Rich Text" -or $field.Type -eq "General Link") {                 if($field -match '//www.abc.com') {                     $info = [PSCustomObject]@{ "ID"=$_.ID     "FieldID"=$field.ID "FieldName"=$field.Name "FieldType"=$field.Type "FieldValue"=$field }                     [void]$list.Add($info)             ...

$rootItem = Get-Item master:/content/Item1;  // Any item starting path $ImagesourceTemplate = Get-Item "/sitecore/templates/Project/Presentation Templates/Article with Image"; // Template path Get-ChildItem $rootItem.FullPath -Recurse | Where-Object { $_.TemplateName -eq $ImagesourceTemplate.Name } | ForEach-Object {          $_.Editing.BeginEdit()         $titlefieldValue = $_.Fields["Title"].Value         $_.Fields["ShortHeadline"].Value = $titlefieldValue;         $_.Editing.EndEdit() } // This script will be updating all child items short headline field value from Title field value.

Program on deque that implements a linked list. #include " " #include " " #include " " struct node { int data ; struct node *link ; } ; struct dqueue { struct node *front ; struct node *rear ; } ; void initdqueue ( struct dqueue * ) ; void addqatend ( struct dqueue *, int item ) ; void addqatbeg ( struct dqueue *, int item ) ; int delqatbeg ( struct dqueue * ) ; int delqatend ( struct dqueue * ) ; void display ( struct dqueue ) ; int count ( struct dqueue ) ; void deldqueue ( struct dqueue * ) ; void main( ) { struct dqueue dq ; int i, n ; clrscr( ) ; initdqueue ( &dq ) ; addqatend ( &dq, 11 ) ; addqatbeg ( &dq, 10 ) ; addqatend ( &dq, 12 ) ; addqatbeg ( &dq, 9 ) ; addqatend ( &dq, 13 ) ; addqatbeg ( &dq, 8 ) ; addqatend ( &dq, 14 ) ; addqatbeg ( &dq, 7 ) ; display ( dq ) ; n = count ( dq ) ; printf ( "\nTotal elements: %d", n ) ; ...