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PDF417 Barcode Decoder .NET Class Library and Two Demo Apps

by Uzi Granot

The PDF417 barcode decoder class library allows you to extract PDF417 barcode information from image files. The library is written in C# for the .NET framework. The two demo projects allows you to explore the library and read PDF417 barcodes.

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PDF417 Barcode Decoder .NET Class Library and Two Demo Apps

by Uzi Granot

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Decoder

PDF417 Barcode Decoder .NET Class Library and Two Demo Apps

2 May 2019 by Uzi Granot

.NET

Visual-Studio

barcode

decoder

DLL

Vb encrypt decrypt error

11 Jan 2021 by Richard MacCutchan

You are trying to use logical operators on characters which is not allowed. Secondly you are trying to turn a number into a character which again is not valid. Please read Operators and Expressions - Visual Basic | Microsoft Docs[^].

decoder

encryption

Generate this verification using the previous data? Any ideas?

14 Jul 2023 by Graeme_Grant

There is a button on that page that you posted a link to that says Learn More. Here is the page that it goes to : JSON Web Token Introduction - jwt.io[^]. IT explains in detail what is, what it is for, and more. Looking at your question history,...

JWT

decoder

encoding

How to decode specific area in image with manually select?

21 Jan 2021 by Member 14368876

I have an image with multiple barcodes inside the picture box. I have no idea how to select the specific barcode area and decode it. I had done the high light function but after I high light the barcode it will show me some error like "'Crop Rectangle is larger than the input image". I have...

.NET

decoder

barcode

How do handle non byte order mark UTF-8 text file handles japanese language with msword conversion

29 Jul 2020 by sreeCoderMan

How do Handle Non Byte order Mark UTF-8 text file handles japanese language with MSWord conversion HI i have a Text file which has a japanese character て how can i handle this japanese character with MSWord Conversion. What I have tried: ...

How do handle non byte order mark UTF-8 text file handles japanese language with msword conversion

29 Jul 2020 by Garth J Lancaster

Depending on how the character is represented by byte(s) in the file (which my question was trying to ascertain), you could try 1) Creating a new, empty Word doc 2) reading the text file as a byte-stream 3) add the byte-stream from (2) to/as a...

How do I decode a flashing morse code to text?

15 Aug 2020 by Patrice T

Quote: Can someone please help me decode a flashing morse code to text? You forgot to tell the kind of help you want, you also forgot to show what you have done or stated any specific problem. Do not expect us to just do the job for free and let...

decoder

How do I decode a flashing morse code to text?

15 Aug 2020 by Richard MacCutchan

The web page you posted the link to above contains all the tools you need.

decoder

Decoding video packets received from tcpreplay using C++/qt

11 Sep 2020 by Sharma Dilip

I have a PCAP file having the encoded video data. I am using TCPReplay to broadcast this PCAP data to my server. In my server I have written a QT UDP socket program to receive these packets. I am able to receive these packets successfully in my...

Decoding video packets received from tcpreplay using C++/qt

11 Sep 2020 by KarstenK

You should contact the folks of tcpreplay. Normally you have some decoding functions which are doing the jobs. Best is to search for some sample code.

Vb encrypt decrypt error

11 Jan 2021 by OriginalGriff

To add to what Richard says: Even if it worked, AND is a bad idea from an encryption point of view. If you AND two one bit values: A-> 0 1 B | 0 0 0 V 1 0 1 You only have two results: zero and one. And three of them are zero, so you have no...

decoder

encryption

How to decode a binary buffer to an image in node.js?

1 May 2021 by Chopin2001

The code below converts the binary to a base64 image and displays it exactly on the canvas. However, I don't want to use base64 for two reasons. First, I know that base64 increases the size. For features that use a lot, this doesn't seem like a...

How to decode a binary buffer to an image in node.js?

30 Apr 2021 by Jon McKee

Something like this should work: let binary = Buffer.from(data); //or Buffer.from(data, 'binary') let imgData = new Blob(binary.buffer, { type: 'application/octet-binary' }); let link = URL.createObjectURL(imgData); let img = new Image();...

How to decode a binary buffer to an image in node.js?

1 May 2021 by Chopin2001

//node.js var imageBuffer = new Buffer.alloc(data.size); var fd = fs.openSync('/file.dat', 'r'); fs.readSync(fd, imageBuffer, 0, size, address); let binary = Buffer.from(imageBuffer, 'binary'); fs.close(fd, function(){}); //in javascript...

I am not able to determine type of encoding in the following string hence am not able to decode it. If anybody know share with me

15 Mar 2022 by OriginalGriff

We can't help you - we have no idea what data you expect to find in there, so we can't even begin to work it out. To me, that looks like a proprietary data file - so the content could be anything and will depend on whet the app that produced it...

hex

decoder

encoding

How can I write decoded data in UDP socket programming in C lang

29 Mar 2022 by jake_jane

It sends actually all bytes and files successfully. The problem is when it is received on the server-side. It receives the whole data byte but It is not receiving the whole packet data. Help me, please Here is my code. What I have tried: Sender...

How can I write decoded data in UDP socket programming in C lang

29 Mar 2022 by Greg Utas

If you're writing code at this level, you need to debug it yourself. It's very unlikely that anyone here will do it for you. Even if they wanted to, they'd first have to create the parts of your code that are missing, like socket allocation. If...

Understanding the type of the obfuscation python.

27 Nov 2022 by MR-XAN777

Good day to everyone:) I have a small python script. I need to edit some parts of it but I can not doing it now because it is not editable. how can I open this script in editable mode? I tried to contact the developer but can not find him/her. I...

Python

decoder

Vb encrypt decrypt error

11 Jan 2021 by Hemil Gandhi

Dim num5 As Integer = CInt((c And "ÿ"c)) Operator 'And' is not defined for the types 'Char' and 'Char' Dim num7 As Integer = CInt((c >> 8)) Operator '>>' is not defined for types 'Char' and 'Integer'. array2(num4) = CUShort((CInt(b2)

decoder

encryption

I am not able to determine type of encoding in the following string hence am not able to decode it. If anybody know share with me

15 Mar 2022 by Member 15560521

Here is the string: ...

hex

decoder

encoding

Generate this verification using the previous data? Any ideas?

14 Jul 2023 by G Schulz

I found this data eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzUxMiJ9.eyJkYXRhIjoiSD RzSUFBQUFBQUFBLytOaVlPQmtZRTlNTHNuTXp5dm1ZbUJnWU9SZ1lDbXBMRWhsNEFsMjlYT0o5 M1VORG5aMGQrVmdZTTlOTFM1T1RFOWxZUE5JemNrcFVHUmdBQUNEUG0zak93QUFBQT09IiwiaX...

JWT

decoder

encoding