barcode
How does one read from barcodes?
I would like to make a sweet iphone app that reads barcodes and generates a scene based on it. Anyone have any resources they can link me to or perhaps describe the process of their barcode implementa[详细]
2023-02-07 06:37 分类：问答How do I get Athena software to print barcodes?
I\'m using a library software called Athena. For some strange reason, it isn\'t printing barcodes anymore. All it\'s doing is printing the actual numbers where the barcode is supposed to be. Anyone ha[详细]
2023-02-07 02:52 分类：问答Any free UPC/Barcode DBs [closed]
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question w开发者_如何学Cill likely sol[详细]
2023-02-06 21:37 分类：问答TCPDF write custom barcode in html template
instead of type below in action.class.php : $pdf->write1DBarcode(\'CODE 39\', \'C39\', \'\', \'\', \'\', 18, 0.4, \'\', \'N\');[详细]
2023-02-06 03:37 分类：问答Is it possible to have multiple STDIN streams?
I\'m hoping to connect two USB barcode scanners to a single computer, allowing two people to scan ticket barcodes simultaneously.If both people scan at the same time, however, the input from 开发者_如[详细]
2023-02-05 14:31 分类：问答2d Barcode vs 1d barcode - speed, accuracy, size
I wanted to implement barcode for one of my mobile project requirements. The amount of data that is to be stored is very little (<25 alpha-numeric). I want to know if its wiser to implement a 1d ba[详细]
2023-02-03 03:33 分类：问答Rails generate barcodes from strings
What is the best way to generate barcodes from strings in a rails app? After displaying the codes in a view I also would like to print开发者_JS百科 them to a pdf file.[详细]
2023-02-02 22:39 分类：问答Is my method of ensuring the integrity of a string secure?
This is my first question here so let me know if I\'m doing things wrong! I am building an Android application with Eclipse and am reading QR codes with the barcode reader. This is all working just f[详细]
2023-02-02 16:00 分类：问答Is there a website to lookup barcodes? [closed]
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow.[详细]
2023-02-01 19:06 分类：问答How to set image size using GD::Barcode
I am using GD::Barcode to generate barcodes of course, but did not fi开发者_运维问答nd a way to set the image width.[详细]
2023-02-01 18:11 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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