大约有 47,000 项符合查询结果（耗时：0.0460秒） [XML]
Conda: Installing / upgrading directly from github
...
78
There's better support for this now through conda-env. You can, for example, now do:
name: sam...
How to specify a multi-line shell variable?
...
Nik O'LaiNik O'Lai
2,82711 gold badge1111 silver badges1515 bronze badges
...
How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...Y;
Older Versions of PostgreSQL
In old versions of PostgreSQL (prior to 8.x?) you had to do all the dirty work. The following sequence of commands should do the trick:
ALTER TABLE test1 ADD COLUMN id INTEGER;
CREATE SEQUENCE test_id_seq OWNED BY test1.id;
ALTER TABLE test ALTER COLUMN id S...
How do I stop a Git commit when VI is on the screen waiting for a commit message?
...egardless if i use :q!
– Sirex
Dec 18 '12 at 22:27
2
git reset HEAD^ would discard local modifica...
How can I get the sha1 hash of a string in node.js?
...('foo')
shasum.digest('hex') // => "0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33"
share
|
improve this answer
|
follow
|
...
Updating address bar with new URL without hash or reloading the page
...
893
You can now do this in most "modern" browsers!
Here is the original article I read (posted Ju...
What is the effect of encoding an image in base64?
...
BlenderBlender
245k4343 gold badges378378 silver badges444444 bronze badges
28
...
Open an IO stream from a local file or url
...
answered Nov 5 '08 at 3:00
Aaron HinniAaron Hinni
13.7k66 gold badges3737 silver badges3838 bronze badges
...
Can an angular directive pass arguments to functions in expressions specified in the directive's att
...
If you declare your callback as mentioned by @lex82 like
callback = "callback(item.id, arg2)"
You can call the callback method in the directive scope with object map and it would do the binding correctly. Like
scope.callback({arg2:"some value"});
without requiring for...
Getting the value of an attribute in XML
...
James SulakJames Sulak
26.8k1010 gold badges4949 silver badges5555 bronze badges
...