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Apr
8
comment Should registration be required for an application which relies on success based on unique barcode?
@Freddy Regarding pushing the receipt data: This would be a simple network message over the open network connection. Before you undertake this project you might want to familiarize yourself with the basics of network socket programming.
Apr
8
comment Should registration be required for an application which relies on success based on unique barcode?
@Freddy No two users which use the app at the same time should get the same barcode, because then you can't send the receipt to the right person, but depending on how large your number-space is you might have to reuse codes used before.
Apr
8
revised Should registration be required for an application which relies on success based on unique barcode?
deleted 7 characters in body
Apr
8
revised Should registration be required for an application which relies on success based on unique barcode?
deleted 7 characters in body
Apr
8
revised Should registration be required for an application which relies on success based on unique barcode?
deleted 1 character in body
Apr
8
revised Should registration be required for an application which relies on success based on unique barcode?
deleted 1 character in body
Apr
8
answered Should registration be required for an application which relies on success based on unique barcode?
Apr
8
revised How to insert large text into a DB with PHP?
added 354 characters in body
Apr
8
comment How to insert large text into a DB with PHP?
You should consider switching to the newer mysqli API and use prepared statements. It is much easier to avoid security vulnerabilities with it.
Apr
5
comment Why is XML called a “language” exactly?
@Luaan ...and a programming language can also be abused to convey data. Like with JSON, for example.
Apr
3
answered Why is XML called a “language” exactly?
Mar
31
awarded  Enlightened
Mar
31
awarded  gpl
Mar
30
awarded  Nice Answer
Mar
30
revised Distributing GPL-ed software with lost source code
added 4 characters in body
Mar
30
revised Distributing GPL-ed software with lost source code
added 643 characters in body
Mar
30
answered Distributing GPL-ed software with lost source code
Mar
30
comment Distributing GPL-ed software with lost source code
This is a question for opensource.stackexchange.com
Mar
30
comment Language interaction
@Trilarion No, I am not using any Python. I don't need to because I know enough C++ to glue C++ modules together natively :)
Mar
30
revised Language interaction
added 114 characters in body