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Why do server error codes start at 1xx and not at 0xx?
HTTP 1.0 vs 1.1HTTP status code for bad dataHTTP status code for update and delete?REST HTTP status codes for failed validation or invalid duplicatesimple HTTP server in Java using only Java SE APIHTTP response code for POST when resource already existsDifference between HTTP redirect codesPhp Server error caused by return ?:“http”Node.js EACCES error when listening on most portsPython Requests HTTP sub-codes response
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Why do server error codes start at 1xx and not at 0xx. I know 1xx, 2xx etc. have their own meaning, but why doesn't it start at 0xx ?
I read most of the HTTP protocol and browsed trough the error codes without any luck.
http server-error
edited Mar 23 at 14:19
maanijou
668619
asked Mar 23 at 12:01
Root_ishRoot_ish
44
add a comment |
Why do server error codes start at 1xx and not at 0xx. I know 1xx, 2xx etc. have their own meaning, but why doesn't it start at 0xx ?
I read most of the HTTP protocol and browsed trough the error codes without any luck.
http server-error
edited Mar 23 at 14:19
maanijou
668619
asked Mar 23 at 12:01
Root_ishRoot_ish
44
This approach is something of a defense against bad implementers. Do you write out50or050for the relevant status code? If it was50, is its first digit "5" or is it less than 100? Just starting at 100 avoids these questions (which aren't hard, but they're still a source of bugs).
– David Maze
Mar 23 at 12:23
add a comment |
Why do server error codes start at 1xx and not at 0xx. I know 1xx, 2xx etc. have their own meaning, but why doesn't it start at 0xx ?
I read most of the HTTP protocol and browsed trough the error codes without any luck.
http server-error
edited Mar 23 at 14:19
maanijou
668619
asked Mar 23 at 12:01
Root_ishRoot_ish
44
Why do server error codes start at 1xx and not at 0xx. I know 1xx, 2xx etc. have their own meaning, but why doesn't it start at 0xx ?
I read most of the HTTP protocol and browsed trough the error codes without any luck.
http server-error
http server-error
edited Mar 23 at 14:19
maanijou
668619
asked Mar 23 at 12:01
Root_ishRoot_ish
44
edited Mar 23 at 14:19
maanijou
668619
asked Mar 23 at 12:01
Root_ishRoot_ish
44
edited Mar 23 at 14:19
maanijou
668619
edited Mar 23 at 14:19
maanijou
668619
edited Mar 23 at 14:19
maanijou
668619
668619
asked Mar 23 at 12:01
Root_ishRoot_ish
44
asked Mar 23 at 12:01
Root_ishRoot_ish
44
asked Mar 23 at 12:01
Root_ishRoot_ish
44
44
This approach is something of a defense against bad implementers. Do you write out50or050for the relevant status code? If it was50, is its first digit "5" or is it less than 100? Just starting at 100 avoids these questions (which aren't hard, but they're still a source of bugs).
– David Maze
Mar 23 at 12:23
add a comment |
This approach is something of a defense against bad implementers. Do you write out50or050for the relevant status code? If it was50, is its first digit "5" or is it less than 100? Just starting at 100 avoids these questions (which aren't hard, but they're still a source of bugs).
– David Maze
Mar 23 at 12:23
This approach is something of a defense against bad implementers. Do you write out
50 or 050 for the relevant status code? If it was 50, is its first digit "5" or is it less than 100? Just starting at 100 avoids these questions (which aren't hard, but they're still a source of bugs).– David Maze
Mar 23 at 12:23
This approach is something of a defense against bad implementers. Do you write out
50 or 050 for the relevant status code? If it was 50, is its first digit "5" or is it less than 100? Just starting at 100 avoids these questions (which aren't hard, but they're still a source of bugs).– David Maze
Mar 23 at 12:23
add a comment |
1 Answer
1
active
oldest
votes
According to the link that you provided:
"The first digit of the Status-Code defines the class of response. The last two digits do not have any categorization role. There are 5 values for the first digit"
There is no real reason for this and it's just a standard. As a design matter it's better to deal with fixed digits. The characters are fixed. It's clear and easy to understand. Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
answered Mar 23 at 12:10
maanijoumaanijou
668619
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
add a comment |
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1 Answer
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votes
1 Answer
1
active
oldest
votes
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oldest
votes
active
oldest
votes
According to the link that you provided:
"The first digit of the Status-Code defines the class of response. The last two digits do not have any categorization role. There are 5 values for the first digit"
There is no real reason for this and it's just a standard. As a design matter it's better to deal with fixed digits. The characters are fixed. It's clear and easy to understand. Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
answered Mar 23 at 12:10
maanijoumaanijou
668619
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
add a comment |
According to the link that you provided:
"The first digit of the Status-Code defines the class of response. The last two digits do not have any categorization role. There are 5 values for the first digit"
There is no real reason for this and it's just a standard. As a design matter it's better to deal with fixed digits. The characters are fixed. It's clear and easy to understand. Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
answered Mar 23 at 12:10
maanijoumaanijou
668619
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
add a comment |
According to the link that you provided:
"The first digit of the Status-Code defines the class of response. The last two digits do not have any categorization role. There are 5 values for the first digit"
There is no real reason for this and it's just a standard. As a design matter it's better to deal with fixed digits. The characters are fixed. It's clear and easy to understand. Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
answered Mar 23 at 12:10
maanijoumaanijou
668619
According to the link that you provided:
"The first digit of the Status-Code defines the class of response. The last two digits do not have any categorization role. There are 5 values for the first digit"
There is no real reason for this and it's just a standard. As a design matter it's better to deal with fixed digits. The characters are fixed. It's clear and easy to understand. Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
answered Mar 23 at 12:10
maanijoumaanijou
668619
edited Mar 23 at 12:55
answered Mar 23 at 12:10
maanijoumaanijou
668619
answered Mar 23 at 12:10
maanijoumaanijou
668619
answered Mar 23 at 12:10
maanijoumaanijou
668619
668619
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
add a comment |
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Thnx for your respondse !
– Root_ish
Mar 23 at 12:15
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
Also it says that it must be 3 digits. having 0 for the first digit complicates things easily.
– maanijou
Mar 23 at 12:55
add a comment |
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This approach is something of a defense against bad implementers. Do you write out
50or050for the relevant status code? If it was50, is its first digit "5" or is it less than 100? Just starting at 100 avoids these questions (which aren't hard, but they're still a source of bugs).– David Maze
Mar 23 at 12:23