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Questions tagged [printers]

A Printer is a peripheral which produces a text or graphics of documents stored in electronic form, usually on physical print media such as paper or transparencies.

Printers are routinely classified by the printer technology they employ; numerous such technologies have been developed over the years.

Based on the Print quality printers are characterized as follows,

  • Toner-based printers
  • Liquid inkjet printers
  • Solid ink printers
  • Dye-sublimation printers
  • Inkless printers

Source: Wikipedia (Printer)

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Font quality is not good when printing sales bill in webpage using TVS dotmatrix printer

I have created sales bill page in PHP. The preview of sales bill page is good. I have used "window.print()" to print the page. But if I print that content in TVS Dot-matrix printer, the font not clear and low quality. Are there any solutions?
selvan
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Disable 'Bidirectional communication' for a printer?

How do you disable 'Bidirectional communication' using powershell? I can see EnableBIDI when running: get-WmiObject -class Win32_printer | fl * But when I try this, it says the property was not found? Set-PrinterProperty -PrinterName "Some Printer"…
Tsukasa
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printer_open () php support, printing from web app possible solutions

Is printer_open() still supported in the latest php version? I am trying to figure out if its possible to print directly from PHP but I am not having any luck. I have found some useful questions and articles but they all use the "printer_open()" and…
cocopan
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Can libvirt be used for managing virtual devices which are not PCs?

I work in developing and creating virtual printers, with QEMU as the hypervisor (no KVM-only Qemu). Can libvirt library be used to manage virtual printers? Currently, I am investigating on how to convert the qemu command line parameters into dom.xml…
Deepti
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Print to external receipt printer using PHP

I'm trying to find a solution for sending live orders to a receipt printer. Basically in pseudo-code: if ($order == 'success') { $printer = ip.to.remove.printer; $receipt_text = 'You just received an order!'; $ch =…
Jordan
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C# print document from two printers on 1 form

On 1 Form I have two buttons (one to print to PDF printer, second to normal printer). I print some bitmap image. However behaviour of the program is strange. Sometimes both buttons work as expected. Sometimes normal printer prints blank, while pdf…
Mmaa Bbaa
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Powershell printer installation script

I'm trying to create a login script that performs a few actions. I need it to complete the following. Check and record the current default printer. Delete all printers. Install a specific list of printers. Set the default printer back to what the…
Brum
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How to do decode linux RAW data

I am having a problem trying to extract the original contents of a text file that I am printing through localhost:9100, for Linux with a simple python server found here. However in windows looking under the spool directory, the text is plain as day…
TheSadPrinter
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BMP image generated But displayed inverted

I have generated bitmap.dll through winddk. Added manually as a printer driver selecting print-to-file driver. Using this I create an image of my document using print command from file. I am able to create image and view it, But the problem is that…
user549757
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How print file .png / .jpg with wifi printer on android?

I try to print a screen of my layout. I take it with buildDrawingCache in bitmap, then I store it in file on external memory with ByteArrayOutputStream. Now, I want print it with wifi printer but I don't know how do it. Activity (take…
A. Ror
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Java print, Letter format instead of A4

As far as I know, Java Print uses the OS (windows) settings (format type) when sending a task to the printer. However, no matter how I change my code and despite the fact that all my settings are set for an A4, after sending a task to the printer it…
R.Ro
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Xerox network accounting (JBA) C70 sending accounting users

I am trying to send a list of users to the Xerox for network accounting purposes. I successfully do this with 2 Xerox models (XEROX WorkCentre 7556 and XEROX WorkCentre 7830), following sudo code in PHP: function SendUsersToXerox($ip,$users) { …
Fred O'Rourke
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How can you add a remote printer to a Mac over smb? (Xcode 8, Swift 3)

We have a print-server with samba and I want to write a program for our users (for Mac) where they can see the printers they are allowed to use and add them to their system with just a mouse click. What I've already got: User can log in and see…
Moe
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ruby on rails: print plain text from web app to my locale printer directly

I claim that I searched for weeks without found an answer. I'm developing a web app in rails located in a web server and I need to print some text to my home thermal printer. I want to do this directly without open browser dialog and the app should…
Bistaff
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Why xpra html5 client dont show client's local printer and regular xpra desktop client does?

I am using xpra on lubuntu16.04 , I used the below command to start xpra: xpra start :5007 --start-child=leafpad --html=on --bind-tcp=0.0.0.0:44444 -d printing --encoding=jpeg After starting xpra, when I connect from chrome using 192.168.x.x:44444…
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