The International Organization for Standardization is a union of national standardization organizations out of more than 150 countries elaborating standards in nearly all sectors excepted electrics and telecommunications.
Questions tagged [iso]
1064 questions
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votes
2 answers
Difference between ISO formatting "+00:00" and "Z"?
What's the difference between this date format:
"2021-01-01T00:00:00.000Z"
and this one:
"2021-01-01T00:00:00+00:00"
Are they both valid ISO formats? When I call new Date().toISOString() in JavaScript, I get the first one.
For some reason, I'm…

jbyrd
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7
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Parsing different time formats with pydantic json_decoders not working as expected
Can somebody please explain me the behaviour of the following pydantic model.
from datetime import datetime
from pydantic import BaseModel
first_format = {'time': '2018-01-05T16:59:33+00:00',}
second_format = {'time':…

Florian D.
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7
votes
4 answers
UITableView don't reuse cells, good case to do this?
I have 5 cells in a UITableView. Each has a UITextField as a subview, where the user will input data. If I DO use cell reuse, the textfield gets cleared if the cells are scrolled out of view. I don't want to have to deal with this. Is there a…

Nic Hubbard
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7
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2 answers
Why are the documents from the C Standard working group password protected?
I just realized many of the recent pdfs on the C Standard working group archives are now password protected! For example the latest draft of the C Standard aka C18 is here
What prompted such a backwards move against common sense when C++, java,…

chqrlie
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7
votes
2 answers
Where can I download the offline install for visual studio 2015 express?
Where can I download the offline install for visual studio 2015 express?
On the official website im only able to find the web installation.
For security reasons, the computers in my company do not have internet access. I would like to find the ISO…

Daniel Santos
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Javascript toISOString time in Golang
I'm trying to generate ISO 8601 timestamp in Golang.
Doing
time.Now().UTC().Format(time.RFC3339)
//2016-04-12T19:32:20Z
in Javascript
new Date().toISOString()
//2016-04-12T19:46:47.286Z
It appears the only difference is in JavaScript the time…

K2xL
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7
votes
3 answers
Column type and size for international country subdivisions (states, provinces, territories etc)
I apologize if this is a duplication.
What column standardization would you use for storing international country subdivision data?
For example, if it was just US and Canada I believe all subdivisions have a 2-character abbreviation... which might…

Matthew
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1 answer
RFC 2822 and ISO 8601 date format regex
In JavaScript there is Date.parse() method, which parses a string representing an RFC 2822 or ISO 8601 date (see MDN). Among tons of various sources on the web, what are the most reliable and comprehensive regular expressions able to match those…

jwaliszko
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1 answer
How to parse ISO 8601 date in objective-c
I need to create an NSDate from json, and the date in in a format I have never used. The date string I'm getting back is 2014-02-07T03:10:43.824Z. Does anyone know the correct date format string I need to use for the date formatter?

Chandler De Angelis
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7
votes
2 answers
XML Schema format file: pain.008.002.02
Has anyone ever run across pain.008.002.02 format? It is an ISO standard used in Germany used for direct debit transactions. The problem I have is that although I had found documentation that talks about it, I did not actually find the XML Schema…

Xargos
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Why is there no ISO or ECMA standardization for C# later than 2.0?
I have started learning C# and was looking for a standard specification, but found that C# versions greater than 2.0 were not standardized by ISO or ECMA (or so I gathered from Wikipedia). Is there any reason for this?

ZoomIn
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7
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standard function to translate iso-639 codes to language name?
I guess there should be some standard method for this, just to avoid everybody retyping dull constants for their applications. ;)
I am looking for a function (usable in a php web app on linux) that can take two ISO639 language codes and returns the…

Hagen von Eitzen
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votes
4 answers
Bitwise shift operators on signed types
I am trying to understand the behavior of bitwise operators on signed and unsigned types. As per the ISO/IEC document, following are my understandings.
Left shift Operator
The result of E1 << E2, is E1 left-shifted E2 bit positions
The vacated bits…

Vivek Maran
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3 answers
Java : How to convert java.lang.String to ISO 8859-1 format
In my application, i'm parsing ISO 8859-1 formatted data via CSVParser. But when i store parsed data to a String array, then cross check with corresponding ISO 8859-1 formatted data in the database, the string array not supporting some character…

Master Mind
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votes
3 answers
There is a "code" for language (English, Spanish, etc...) not defined?
In my application there is language detection. Languages have some identification code like en for English, pt for Portuguese, fr for French, etc.
Is there a language code for the case when a language cannot be identified (unknown language)?

Renato Dinhani
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