大约有 44,000 项符合查询结果（耗时：0.0352秒） [XML]
What does “hashable” mean in Python?
... 16x the result of object.__hash__(). So the glossary excerpt is incorrect for this version - the hash value is not id(), but it is derived from it (as indeed noted in the updated docs for python 2.7.12).
– davidA
Nov 14 '16 at 0:29
...
Why do we have to specify FromBody and FromUri?
...hen the ASP.NET Web API calls a method on a controller, it must set values for the parameters, a process called parameter binding.
By default, Web API uses the following rules to bind parameters:
If the parameter is a "simple" type, Web API tries to get the value from the URI. Simple types includ...
How can I make my flexbox layout take 100% vertical space?
... do this while also having the content divs expand to fill their contents? Forked your example here.
– iameli
May 6 '15 at 0:33
...
ExpandableListView - hide indicator for groups with no children
In an ExpandableListView , is there a way to hide the group indicator for groups with no children?
13 Answers
...
Type definition in object literal in TypeScript
In TypeScript classes it's possible to declare types for properties, for example:
9 Answers
...
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar
...dy has an NSFetchedResultsController with a predicate to retrieve the data for the primary TableView. I want to make sure I'm on the right path before I change too much code. I'm confused because so many of the examples are array-based instead of CoreData.
...
Removing Data From ElasticSearch
...ally using one of the many tools that open source enthusiasts have created for Elasticsearch.
Using cURL
curl -XDELETE localhost:9200/index/type/documentID
e.g.
curl -XDELETE localhost:9200/shop/product/1
You will then receive a reply as to whether this was successful or not. You can delete ...
How to remove all of the data in a table using Django
... handle the second question. I would use 'DELETE FROM %s' % (table_name, ) for that bit, leaving the table empty but intact.
– user3934630
Aug 7 '15 at 21:43
add a comment
...
Explain “claims-based authentication” to a 5-year-old
...ased Authentication is about defining who you trust to give you accurate information about identity, and only ever using that information provided. My (the) go-to example is at a bar. Imagine for a moment that you want to get a beer at the bar. In theory the bartender should ask you for proof of a...
Get Insert Statement for existing row in MySQL
...
and --hex-blob if you have blob columns (for example a bit(1)), it would write it as string otherwise, which could result in Unknown command '\0' error when executing the INSERT.
– moffeltje
May 19 at 9:18
...