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This is the full code:
def checkRow(table, r, pos, word): # done for you! for i in range(0, len(word)): if table[r][pos+i] != word[i]: return False return True
I know the bracket mean the index value (in this case r some value of the index table) but ...
Started by Jack on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
So it's the equivalent of:
foo = table[r] if foo[pos+i] != word[i]:
table[r][pos+i]
To get the pos+i character of the string table[r]
If r was length 2 and the pos was length 3 the....
Are indexing into with [pos+i] .
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Answer Snippets (Read the full thread at stackoverflow):
After the Z the day has ended, and all....
The Z is definite.
Iirc an X is a temporary report which can be rerun .
A Z report is a typical end-of-day report containing all balances of sold items per category and the total amount that should be in the drawer .
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I've been trying to programatically feed the paper on a pos printer (Epson TM-U220D). The problem I have is that the last line of the document don't get printed, instead, it is printed as the first line of the next document printed. I tried POS for .NET...
Started by evargas on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
You will need sooner or later the full ESC/POS Application Programming Guide a link to the FAQ for ESC/POS here: http://postechgroup.com/updata/support/drivers/EPSON/FAQ.
To the output text.
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Ask your Facebook Friends
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POS Development has some special challenges, ie. printer languages such as ZPL, "ESCPOS", OPOS etc. etc. It would really be nice to know where are the best sites with information and code snippets and sample programs.
Many programs and examples for barcodes...
Started by mm2010 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
It provides a simple and consistent interface ....
Check it out here: http://msdn.microsoft.com/en-us library that enables POS developers to apply Microsoft .NET technologies in their products.
Microsoft has a class library for handling POS.
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Is there any comparable function like Pos that is not case-sensitive in D2010 (unicode)?
I know I can use Pos(AnsiUpperCase(FindString), AnsiUpperCase(SourceString)) but that adds a lot of processing time by converting the strings to uppercase every time...
Started by smartins on
, 9 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
Case before Pos is the best way, but you should try to call AnsiUpperCase/AnsiLowerCase functions alone better than Pos() + some form of string normalisation (upper/lowercase conversion that the Pos() RTL routine has improved significantly....
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In our company we have around 80 POS (point of sale) work stations, All of them using Wndows OS (many versions from Win98 to Vista) until now I haven't had problems with BSA, but I know that lot of stations are running with proper licences for the OS,...
Started by adopilot on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at serverfault):
There are companies that build their POS systems on top of Linux and there were always a bunch of POS vendors....
My experience (looking at POS systems for a friend's small business over the past couple years ago seems to be looking for.
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I've got some bar code scanner devices that can handle a variety of USB interfaces (COMM Emulation, HID Keyboard, HID POS, etc.) The problem is that, while I can tell if the device is in a HID mode, I need to be able to determine if it's HID Keyboard ...
Started by Adam Haile on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If not, then it must be the keyboard (assuming you've confirmed the device is attached.) .
The POS device.
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I am struggling to get an Epson "ESC/POS" printer to print barcodes (Using Delphi) and want to test if the printer is not faulty. Do you know where I can find a program to print a barcode in "ESC/POS"? I suppose as a last resort an OPOS program will also...
Started by mm2010 on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
I'm using it all the time to test that cash drawers .
Get the Microsoft POS For .Net 1.11, it's got an SDK that includes a sample application that performs all the basic operations on POS hardware.
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I'm trying this:
Sentence<TaggedWord> taggedString = MaxentTagger.tagStringTokenized("here is a string to tag");
which gives me:
Error: \u\nlp\data\pos-tagger\wsj3t0-18-left3words\left3words-wsj-0-18.tagger (The system cannot find the path specified...
Started by Lily on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
So, does it exist on your machine?
Note that the slashes are backslashes - does your OS support backslash as a file separator?
Also note that it's an absolute path - is that intended?
If all else is OK, does the... .
It's saying that it can't find that path.
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Hi, I was wondering if anyone knew where I could find a list of LineDisplays, CashDrawers, Printers, that work well with POS for .NET. I want to get around creating my own service objects for potential devices that I might by which are not supported. ...
Started by Oliver S on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If you download the Epson OPOS ADK for Pos .Net, you'll find it contains a readme.txt file which specifically lists.
That POS for .NET supports legacy OPOS for all of the device categories listed above.
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