・入力したテキストを16色の画像(.png または .bmp または .gif)ファイルに変換 ・画像は「640×360」「960×540」「1280×720」を選択。各サイズに応じて複数枚画像に分割。 ・ファイル名 barcode(※)-[日時]-[通し番号].[拡張子] にて保存。(※)部分は変更可。 分割保存 ...

テキストファイルを画像ファイル化することで、人間による不読化およびデータ容量削減を実現しました。次に実現するべきは当然に「強固な暗号化」です。人間には読めない状態とは言え、同ツールを使えば元のテキストに戻せます。そこで画像化したと ...

qr-decode-python is a Node.js package designed to overcome the challenges many face when trying to decode QR images using various libraries in Node.js. While the JavaScript ecosystem offers a plethora ...

Yuvraj is a passionate technical writer with a computer science degree from the esteemed University of Delhi, India. His deep understanding and expertise in programming, software development, ...

Sai Ashish is a highly skilled software engineer with industry experience in coding, designing, deploying, and debugging development projects. He is a former Google Developer Students Club lead and ...

In today’s digital age, there is a growing need for secure and efficient methods of transferring data. One such method is Base64 encoding, which is used extensively in digital communication and ...

In my last tutorial, Python Password Keeper, I relied on an imported crypto package to encode and decode the password document. While this method was quick and simple due to the nature of the package, ...

Encoding and decoding data is a fundamental part of processing text in Python. To properly encode and decode data in Python, there are several important steps to follow. Choose an appropriate encoding ...