大约有 6,261 项符合查询结果（耗时：0.0225秒） [XML]
Linking to other Wiki pages on GitHub? [closed]
... whether Markdown or MediaWiki syntax. For example, ``` [[Description of foo|Foo]] ``` will render the (code-formatted) source markup, not the intended link. If anyone knows a way around this, please let me know.
– Jeff Dickey
Mar 2 '19 at 6:19
...
What is getattr() exactly and how do I use it?
...ethod name.
For example, you cannot do this:
obj = MyObject()
for x in ['foo', 'bar']:
obj.x()
because x is not of the type builtin, but str. However, you CAN do this:
obj = MyObject()
for x in ['foo', 'bar']:
getattr(obj, x)()
It allows you to dynamically connect with objects based o...
Why is Git better than Subversion?
...ty much the same. There isn't much difference between:
svn checkout svn://foo.com/bar bar
cd bar
# edit
svn commit -m "foo"
and
git clone git@github.com:foo/bar.git
cd bar
# edit
git commit -a -m "foo"
git push
Where Git really shines is branching and working with other people.
...
Using bitwise OR 0 to floor a number
...and only an integer (as in the Elm source code @dwayne-crooks linked). And foo = foo | 0 could be used to coerce any value to an integer (where 32-bit numbers are truncated and all non-numbers become 0).
– David Michael Gregg
Jan 3 '18 at 11:31
...
JavaScript regex multiline flag doesn't work
...ipt 2018.
https://github.com/tc39/proposal-regexp-dotall-flag
const re = /foo.bar/s; // Or, `const re = new RegExp('foo.bar', 's');`.
re.test('foo\nbar');
// → true
re.dotAll
// → true
re.flags
// → 's'
share
...
Create list of single item repeated N times
... change one of them, they all change because they're all the same object:
foo = [[]] * 4
foo[0].append('x')
foo now returns:
[['x'], ['x'], ['x'], ['x']]
But with immutable objects, you can make it work because you change the reference, not the object:
>>> l = [0] * 4
>>> l[...
SVN - Checksum mismatch while updating
...
Note that you can "svn update --set-depth exclude file.foo" and "svn update file.foo" to operate on one file only, not a whole folder.
– Sinus Mackowaty
Dec 20 '19 at 17:28
...
Good ways to manage a changelog using git?
...l create a "change log" containing lots of entries like "Fixed spelling of fooMethod in ZModule" and "Refactor XModule to use new version of XYLibarary". Your users don't care about that. They want to know what changes were made from their perspective as users, not your perspective as a developer. A...
What's the most appropriate HTTP status code for an “item not found” error page
...
What if I want to update foo object with id=1 and there is no foo in the database with this id?
– valijon
Nov 15 '18 at 10:03
1
...
Sharing Test code in Maven
...ency>
<groupId>com.myco.app</groupId>
<artifactId>foo</artifactId>
<version>1.0-SNAPSHOT</version>
<type>test-jar</type>
<scope>test</scope>
</dependency>
...