Posts (page 15)
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6 min readIn Adobe Experience Manager (AEM), you can limit the number of page versions that are saved by configuring the version manager service. By default, AEM saves all versions of a page, which can lead to excessive storage usage and performance issues. To limit the number of page versions, you can define a maximum number of versions to be saved for each page in the configuration settings of the version manager service.
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3 min readTo open a selected object with PowerShell, you can use the Start-Process cmdlet. First, you need to identify the file path of the object you want to open. Once you have the file path, you can use the following command:Start-Process -FilePath "C:\Path\To\Your\Object"Replace "C:\Path\To\Your\Object" with the actual file path of the object you want to open. This command will launch the selected object using the default program associated with its file type.
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4 min readTo find the workflow running instances in Adobe Experience Manager (AEM) using Java, you can retrieve the workflow session from the WorkflowService and then query for running instances using the WorkflowSession object. You can use the WorkflowSession to get a list of running workflows based on various criteria such as the workflow model, list of models, or initiator.
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5 min readTo format PowerShell output in a specific way, you can use various methods such as:Using the Format-Table cmdlet to display output in a table format with specific columns and alignment.Utilizing the Format-List cmdlet to display output in a list format with key-value pairs.Employing the Format-Wide cmdlet to display output in a wide format by grouping items together.
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8 min readDebugging on a remote AEM server can be done using various methods. One common approach is to use remote debugging tools provided by Java, such as Java Remote Debug (JRD) or Java Debugger Interface (JDI). These tools allow developers to connect to the remote AEM server from their local machine and set breakpoints, inspect variables, and step through code to identify issues.
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4 min readTo change multiple folder names in PowerShell, you can use the Rename-Item cmdlet. You can specify the folders you want to rename by using wildcards or specifying multiple folder names separated by commas. Here's an example of how you can rename multiple folders at once: # Rename folders using wildcards Get-ChildItem -Path "C:\Path\To\Folders" -Directory | Where-Object { $_.Name -like "Folder*" } | ForEach-Object { Rename-Item -Path $_.
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4 min readIn AEM, the search feature works by indexing the content of the website or digital assets using Apache Lucene or Oak indexes. This allows users to search for specific keywords or phrases within the content to quickly find relevant information. The search results are then displayed in a list format, usually sorted by relevance. Users can also filter the search results by various criteria such as date, author, or content type.
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6 min readTo update values in a nested JSON file using PowerShell, you can follow these steps:Load the JSON file using the Get-Content cmdlet and convert it into a PowerShell object using the ConvertFrom-Json cmdlet.Traverse through the nested JSON structure using dot notation or square brackets to access the specific value you want to update.Assign the new value to the desired property or key.Convert the updated object back to JSON using the ConvertTo-Json cmdlet.
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6 min readTo resolve org.apache.http.ssl with AEM, you can follow these steps:Ensure that your AEM instance is using the correct version of Apache HTTP Components that includes the org.apache.http.ssl package. Check the dependencies in your project to make sure that the correct version of Apache HTTP Components is being used. If necessary, update the version of Apache HTTP Components being used in your project to ensure compatibility with the org.apache.http.ssl package. Make sure that the org.apache.
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5 min readOne way to remove periods from file names using PowerShell is to use the '-replace' operator along with regular expressions. You can create a script that loops through all the files in a directory and renames them by replacing the periods with another character or simply removing them altogether. This can be done by using the 'Get-ChildItem' cmdlet to retrieve the files in the directory, and then using the '-replace' operator to replace the periods in the file names.
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5 min readTo use a third party JAR into AEM, you will need to first add the JAR file to the AEM project's classpath. This can be done by placing the JAR file in the project's /libs directory or by adding it as a dependency in the project's Maven pom.xml file.Next, you will need to ensure that the JAR file is properly imported and used in your AEM code.
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5 min readTo remove an item in an array in Firebase database, you can use the set() method with the element you want to remove included in an object with a value of null. This will effectively remove the item from the array in the Firebase database. Additionally, you can use the update() method to remove an item by setting its value to null or by using the splice() method to remove an item by its index.