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Pixel Size of Pictures
What is the pixel size of a pictures? Pixel size, sometimes called image size, or picture resolution, of a picture refers to the number of pixels used to represent the picture in both horizontal and vertical dimensions. For example, if a camera says it has a 8M (3264x2448) photo resolution, it means... 2013-10-31, ∼3176🔥, 0💬

"shift" Command Help Reference
How to get "echo" command help reference? You can run the "shift /?" command to get "shift" command help reference as shown below: C:\fyicenter&gt;shift /? Changes the position of replaceable parameters in a batch file. SHIFT [/n] If Command Extensions are enabled the SHIFT command supports the ... 2017-12-09, ∼3169🔥, 0💬

Work with File System in Windows PowerShell
Where to find tutorials on how to work with file systems in Windows PowerShell? Here is a collection of tutorials compiled by FYIcenter.com team on working with file systems in Windows PowerShell. What Is File System in Windows PowerShell Get and Change Directory in Windows PowerShell Get Directory ... 2016-10-27, ∼3162🔥, 0💬

Running Scripts Disabled in Windows PowerShell
Why am I getting the "running scripts is disabled on this system" error when I try to run a Windows PowerShell script? If your system is not configured to run Windows PowerShell script, you will get an error when you type in the script file name in Windows PowerShell command line. For example: PS C:... 2016-11-02, ∼3153🔥, 0💬

Compositing Two Images Together with ImageMagick
How to composite two images into a single image with ImageMagick? Can I use the ImageMagick "composite" command to composite two images together? Yes. You can use the ImageMagick "composite" command to composite two images together into a single image. You can test it out in these steps: C:\fyicente... 2013-11-19, ∼3152🔥, 0💬

"call command" vs. "command"
What is the difference between "call command" and "command" in a batch file? There are two formats to run another batch file (or any command) in a batch file: 1. "command" - Run the batch file (or any command) directly. The given command will be invoked in the current batch execution context. 2. "ca... 2021-04-02, ∼3134🔥, 0💬

Perceptible Quality Loss of JPG/JPEG Compression
At what JPG/JPEG compression level should I see perceptible quality losses? In general, quality levels of 90% or higher are considered "high quality". At 90%, there is very little difference in smooth areas. But edges of objects are not as crisp as the original picture. Quality level of 80% to 90% i... 2013-11-04, ∼3126🔥, 0💬

"tree" Command Help Reference
How to get "tree" command help reference? You can run the "tree /?" command to get "tree" command help reference as shown below: C:\fyicenter&gt;tree /? Graphically displays the folder structure of a drive or path. TREE [drive:][path] [/F] [/A] /F Display the names of the files in each folder. /... 2017-12-04, ∼3121🔥, 0💬

Get and Change Directory in Windows PowerShell
How to get and change the current directory of the file system in Windows PowerShell? You can use the following cmdlets to get or change the current directory in a file system: "Get-Location" cmdlet (or "pwd" alias) returns an object that represents the current directory, much like the pwd (print wo... 2016-10-27, ∼3111🔥, 0💬

"set" Command Help Reference
How to get "set" command help reference? You can run the "set /?" command to get "set" command help reference as shown below: C:\fyicenter&gt;set /? Displays, sets, or removes cmd.exe environment variables. SET [variable=[string]] variable Specifies the environment-variable name. string Specifie... 2017-12-09, ∼3109🔥, 0💬

"del" Command Help Reference
How to get "del" command help reference? You can run the "del /?" command to get "del" command help reference as shown below: C:\fyicenter&gt;del /? Deletes one or more files. DEL [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names ERASE [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names names Specifies a ... 2022-02-04, ∼3106🔥, 0💬

Picture Quality Level of Samsung SGH-i937
What are JPG/JPEG compression quality levels supported in Samsung SGH-i937 cell phone? Its Photo Quality setting provides 3 options: High, Medium and Low. To figure out the JPG/JPEG compression quality levels corresponding to High, Medium and Low photo quality options in Samsung SGH-i937 cell phone,... 2013-11-06, ∼3085🔥, 0💬

Using Batch Commands
Where to find introduction information on Using Commands Designed for Batch Files? Here is a collection of tutorials compiled by FYIcenter.com team to provide introduction information on Using Commands Designed for Batch Files. List Batch Commands "call" - Run Another Batch File "call command" vs. "... 2021-03-21, ∼3073🔥, 0💬

Picture Quality Level of LG P925
What are JPG/JPEG compression quality levels supported in Samsung LG P925 cell phone? Its Image Quality setting provides 3 options: "Super fine", "Fine" and "Normal". To figure out the JPG/JPEG compression quality levels corresponding to "Super fine", "Fine" and "Normal" image quality options in LG ... 2013-11-06, ∼3065🔥, 0💬

Remove Quotation Marks from Parameters
How to Remove Quotation Marks from Parameters? If a parameter is passed in a quotation format, you can remove quotation marks by using the replacement function in the variable expansion expression in 3 steps: 1. Assign the parameter to a variable. For example, set x=%1 2. Update the variable with qu... 2021-11-12, ∼3048🔥, 0💬

"timeout" Command Help Reference
How to get "timeout" command help reference? You can run the "timeout /?" command to get "timeout" command help reference as shown below: C:\fyicenter&gt;timeout /? TIMEOUT [/T] timeout [/NOBREAK] Description: This utility accepts a timeout parameter to wait for the specified time period (in sec... 2017-12-09, ∼3036🔥, 0💬

"Get-Member" Cmdlet in Windows PowerShell
What is the "Get-Member" cmdlet in Windows PowerShell? "Get-Member" cmdlet in Windows PowerShell allows you to inspect the output object by displaying its class members, including properties and methods. For example: the following command uses "get-member" to display methods and properties supported... 2016-11-03, ∼3031🔥, 0💬

"Receive-Job" Cmdlet in Windows PowerShell
How to use "Receive-Job" cmdlet in Windows PowerShell? You can use the "Receive-Job" cmdlet to receive output result from an existing background job by using the "-id n" or "-name xxx" to specify the background job. The Receive-Job cmdlet gets the results that have been generated by the time that th... 2016-10-08, ∼3028🔥, 0💬

String Concatenation in Windows PowerShell
How to concatenate strings in Windows PowerShell? I want to join two strings together. The easiest way to join two strings together is to use the concatenate operator (+) as shown in the example below: PS C:\fyicenter&gt; $name = "John" PS C:\fyicenter&gt; # using string concatenation operat... 2016-10-20, ∼3024🔥, 0💬

Variable Expansion in Strings in Windows PowerShell
What is variable expansion in strings in Windows PowerShell? Variable expansion in strings is a short-hand of string concatenation operations using the following syntax rule: When a variable is included in a double-quoted string literal like "... $variable ...", it will be replaced with the string r... 2016-10-20, ∼3016🔥, 0💬

"call" Command Help Reference
How to get "call" command help reference? You can run the "call /?" command to get "call" command help reference as shown below: C:\fyicenter&gt;call /? Calls one batch program from another. CALL [drive:][path]filename [batch-parameters] batch-parameters Specifies any command-line information re... 2021-10-10, ∼3007🔥, 0💬

Windows Command Syntax
Where to find introduction information on Windows Command Syntax? Here is a collection of tutorials compiled by FYIcenter.com team to provide introduction information on Windows Command Syntax. Basic Structure of Windows Command Manage Space in Command Name Manage Space in Command Option Default STD... 2021-12-28, ∼3002🔥, 0💬

What Is File Name
What is a file name on Windows system? A file name, also becoming one word now: filename, on a Windows system is a string that identifies a storage resource that you can retrieve data from it or store data in in. On Windows system, a file name contains multiple components listed below: Drive letter ... 2022-08-26, ∼2998🔥, 0💬

File Name with or without Drive Letter
Should I provide file name with or without drive letter? When provide a file name, you have choice of providing or not providing the drive letter: 1. If you provide a file name with the drive letter, the system will go to the given disk drive to locate the file. Providing the drive letter is a good ... 2022-08-26, ∼2989🔥, 0💬

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Administration Adware Spyware Apache Bluetooth DOS Commands Edge General Internet Connection Internet Explorer Media Center Media Player Mozilla Firefox MS Access Performance PHP Programming Security Silverlight Tips Tools Tutorials Windows 10 Windows 7 Windows 8 Windows Phone Windows Server 2008 Windows Server 2012 Windows Server 2016 Windows Vista Windows XP