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What's the difference between text/xml vs application/xml for webservice response
...vs of the specifications Update: The situation has changed in the new HTTP/1.1 RFC: The default charset of ISO-8859-1 for text media types has been removed; the default is now whatever the media type definition says.
– TheNorthWes
Mar 20 '15 at 17:45
...
How to UPSERT (MERGE, INSERT … ON DUPLICATE UPDATE) in PostgreSQL?
...t, you can also use SQLAlchemy's functions (which were added in SQLAlchemy 1.1). Personally, I would recommend using these, if possible. Not only because of convenience, but also because it lets PostgreSQL handle any race conditions that might occur.
Cross-posting from another answer I gave yesterd...
Should composer.lock be committed to version control?
...en you have a lack of confidence in your versioning scheme. Versions (1.0, 1.1, 1.2, etc) should be immutable and you should avoid "dev-" and "X.*" wildcards outside of initial feature development.
Committing the lock file is a regression for your dependency management system as the dependency vers...
How do I associate file types with an iPhone application?
... 0 0 24983 0 0:00:01 0:00:01 --:--:-- 28926
$ cat headers
HTTP/1.1 200 OK
accept-ranges: bytes
cache-control: max-age=0
content-disposition: attachment; filename="123.icz"
Content-Type: text/calendar
Date: Fri, 24 May 2013 17:41:28 GMT
etag: 872926d
pragma: public
Server: nginx
x-dropbox...
When do you use POST and when do you use GET?
...)
Longer Version
Directly from the Hypertext Transfer Protocol -- HTTP/1.1:
9.3 GET
The GET method means retrieve whatever information (in the form of an entity) is identified by the Request-URI. If the Request-URI refers to a data-producing process, it is the produced data which shall ...
Working Soap client example
...hemas.xmlsoap.org/soap/envelope/")) {
System.out.println("SOAP 1.1 NamespaceURI: http://schemas.xmlsoap.org/soap/envelope/");
serverDetails.put("Content-Type", "text/xml; charset=utf-8");
} else {
System.out.println("SOAP 1.2 NamespaceURI: http://www.w3.or...
HTTP status code for a partial successful request
...
Yes, @Sinaesthetic. From the most recent HTTP 1.1 spec, "(...) the request has been accepted for processing, but the processing has not been completed". So, for partial success, 202 is not appropriate.
– Huercio
Jul 9 '19 at 18:12
...
Why not use java.util.logging?
...trong reason not to switch. For example if library X used slf4j in Version 1.1, switching to JUL in 1.2 (or even 2.0) would be a major problem for many users (who already correctly configured the old system and would have to re-do that for no apparent gain).
– Joachim Sauer
...
Version vs build in Xcode
...uilds to get to a
1.0.0 release.
Release 1.0.1 might be build 578.
Release 1.1.0 might be build 694.
Release 2.0.0 might be build 949.
Other developers, including Apple, have a Build number comprised of a major version + minor version + number of builds for the release. These are the actual softwa...
Are duplicate keys allowed in the definition of binary search trees?
...9.1
/ \ / \ / \ / \
1 14 22 29 1.1 14.3 28.1 30.1
\ / \
7 28 30
Removing the leaf-node 22 from the left tree would involve rebalancing (since it now has a height differential of two) the resulting 22-29-28-30 subtree su...