大约有 11,643 项符合查询结果(耗时:0.0411秒) [XML]
Discard all and get clean copy of latest revision?
...che, since it also erased my local configs, i.e.: database user / password etc. :)
– VMC
Apr 28 '16 at 5:42
@SamuelDel...
What's wrong with foreign keys?
...s, visualization tools will be able to create nice schema layouts for you, etc.
someone new to the project will get into the flow of things faster since otherwise implicit relationships are explicitly documented
Reasons not to use Foreign Keys:
you are making the DB work extra on every CRUD oper...
Ember.js or Backbone.js for Restful backend [closed]
...ckly. It doesn't do stuff like computed properties, auto-unbinding events, etc and leaves them up to you, so you will need to implement a lot of stuff yourself (or at least pick libraries that do that for you), although that is rather the whole point.
Update: It appears that, as of recently, Ember ...
Shell script to delete directories older than n days
...lanation:
find: the unix command for finding files / directories / links etc.
/path/to/base/dir: the directory to start your search in.
-type d: only find directories
-ctime +10: only consider the ones with modification time older than 10 days
-exec ... \;: for each such result found, do the follo...
Moving from CVS to Git: $Id$ equivalent?
... tracking, if you want to
have it when doing release trees as tar-balls etc."
It's pretty easy to check the log, though - if you're tracking foo.el's stable branch, you can see what new commits are in the stable branch's log that aren't in your local copy. If you want to simulate CVS's internal...
Querying DynamoDB by date
...think of partition keys as creating a new table for each user or customer, etc...).
Queries can only be done in a single partition. That's really the end of the story. This means if you want to query by date (you'll want to use msec since epoch), then all the items you want to retrieve in a single...
JavaScript string encryption and decryption?
...ium. First I'll explain why, then how.
Why Not SJCL, CryptoJS, WebCrypto, etc.?
Short answer: In order for your encryption to actually be secure, these libraries expect you to make too many choices e.g. the block cipher mode (CBC, CTR, GCM; if you can't tell which of the three I just listed is sec...
Highlight a word with jQuery
...s mapping, synonyms mapping, search inside iframes, separated word search, etc. this becomes more and more complicated.
Use an existing plugin
When using an existing, well implemented plugin, you don't have to worry about above named things. The article 10 jQuery text highlighter plugins on Sitepo...
Differences between Microsoft .NET 4.0 full Framework and Client Profile
...
110Mb-8Mb in this age of 1Tb drives, etc. who cares?
– Liam
Jun 17 '13 at 13:50
1
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Design Patterns: Abstract Factory vs Factory Method
...me look-and-feel UI widgets, same style car parts, objects from a same OS, etc.) Many examples from Abstract Factory mentions about the key phrase "the same look-and-feel".
Objects forming a bigger group object: Abstract Factory creates a family of objects forming a bigger group object, not a single...