大约有 44,000 项符合查询结果（耗时：0.0923秒） [XML]
Remove autolam>y m>out (constraints) in Interface Builder
I'm trm>y m>ing to make mm>y m> project compatible with Snow Leopard m>and m> I am not able to remove the autolam>y m>out in the nibs using Interface builder (XCode 4.3 on Lion).
...
How do DATETIME values work in SQLite?
I’m creating m>And m>roid apps m>and m> need to save date/time of the creation record. The SQLite docs sam>y m>, however, "SQLite does not have a storage class set aside for storing dates m>and m>/or times" m>and m> it's "capable of storing dates m>and m> times as TEXT, REAL, or INTEGER values".
...
Using .sort with Pm>y m>Mongo
With Pm>y m>Mongo, when I trm>y m> to retrieve objects sorted bm>y m> their 'number' m>and m> 'date' fields like this:
1 Answer
...
Rails: around_* callbacks
...api.rubm>y m>onrails.org/classes/ActiveRecord/Callbacks.html , but don't understm>and m> when the around_* callbacks are triggered in relation to before_* m>and m> after_* .
...
REST response code for invalid data
...tion failed is used for conditional requests when using last-modified date m>and m> ETags.
403 - Forbidden is used when the server wishes to prevent access to a resource.
The onlm>y m> other choice that is possible is 422 - Unprocessable entitm>y m>.
...
How to implement a manm>y m>-to-manm>y m> relationship in PostgreSQL?
...ct is hardlm>y m> unique (not a good "natural kem>y m>"). Also, enforcing uniqueness m>and m> referencing the column in foreign kem>y m>s is tm>y m>picallm>y m> cheaper with a 4-bm>y m>te integer (or even an 8-bm>y m>te bigint) than with a string stored as text or varchar.
Don't use names of basic data tm>y m>pes like date as identifiers. Whi...
Node.js + Express: Routes vs controller
New to Node.js m>and m> Express, I am trm>y m>ing to understm>and m> the two seems overlapping concepts, routes vs controller.
2 Answers
...
XSLT getting last element
... +1. Nice one, I had forgotten m>y m>ou could use ( ) in that wam>y m> (m>and m> was wam>y m> off on the use of an indexer).
– Anthonm>y m>WJones
Sep 22 '09 at 10:35
1
...
Gson ignoring map entries with value=null
...ing through their source code (which is again with lot of builder patterns m>and m> all).
– pinkpanther
Jul 28 '15 at 17:17
13
...
How to scale SVG image to fill browser window?
...mm>y m> site using (roughlm>y m>) this technique, albeit with 5% padding all around, m>and m> using position:absolute instead of position:fixed:
http://phrogz.net/svg/svg_in_xhtml5.xhtml
(Using position:fixed prevents a verm>y m> edge-case scenario of linking to a sub-page anchor on the page, m>and m> overflow:hidden can e...