大约有 1,400 项符合查询结果（耗时：0.0180秒） [XML]
What is the difference between an annotated and unannotated tag?
...s the SHA of the annotated tag object:
c1d7720e99f9dd1d1c8aee625fd6ce09b3a81fef
and then we can get its content with:
git cat-file -p c1d7720e99f9dd1d1c8aee625fd6ce09b3a81fef
sample output:
object 4284c41353e51a07e4ed4192ad2e9eaada9c059f
type commit
tag annot
tagger Ciro Santilli <your@mai...
How to automatically generate N “distinct” colors?
...
stragerstrager
81.9k2323 gold badges125125 silver badges171171 bronze badges
...
Convert columns to string in Pandas
...ring conversion
In [80]: df[["A", "C"]] = df[["A", "C"]].astype(str)
In [81]: df.dtypes ## Updated datatype after string conversion
Out[81]:
A object
B object
C object
dtype: object
share
|
...
List comprehension rebinds names even after scope of comprehension. Is this right?
...1, 72: 72, 73: 73, 74: 74, 75: 75, 76: 76, 77: 77, 78: 78, 79: 79, 80: 80, 81: 81, 82: 82, 83: 83, 84: 84, 85: 85, 86: 86, 87: 87, 88: 88, 89: 89, 90: 90, 91: 91, 92: 92, 93: 93, 94: 94, 95: 95, 96: 96, 97: 97, 98: 98, 99: 99}
>>> x
9
However it has been fixed in 3 as noted above.
...
Detecting a mobile browser
...|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4))) check = true;})(navigator.userAgent||navigator.vendor||window.opera);
return check;
};
For those wishing to include...
Catch multiple exceptions at once?
...
Joe
5,94811 gold badge2626 silver badges3232 bronze badges
answered Sep 25 '08 at 21:01
Joseph DaigleJoseph D...
In Django, how does one filter a QuerySet with dynamic field lookups?
...swered May 23 '13 at 15:55
Brent81Brent81
9261010 silver badges1919 bronze badges
...
How do I verify/check/test/validate my SSH passphrase?
...ved in /tmp/my_key.pub.
The key fingerprint is:
de:24:1b:64:06:43:ca:76:ba:81:e5:f2:59:3b:81:fe rob@Robs-MacBook-Pro.local
The key's randomart image is:
+--[ RSA 2048]----+
| .+ |
| . . o |
| = . + |
| = + + |
| o = o S . |
| + = + * |
| = ...
Apply multiple functions to multiple groupby columns
...8 0.076037 0.166946 0.439661 0.914612 1
3 0.133466 0.447946 0.014815 0.130781 0.268290 1
In [26]: f = {'A':['sum','mean'], 'B':['prod']}
In [27]: df.groupby('GRP').agg(f)
Out[27]:
A B
sum mean prod
GRP
0 0.719580 0.359790 0.1020...
Mercurial move changes to a new branch
...rebase extension. Suppose you have a history like this:
@ changeset: 2:81b92083cb1d
| tag: tip
| summary: my new feature: edit file a
|
o changeset: 1:8bdc4508ac7b
| summary: my new feature: add file b
|
o changeset: 0:d554afd54164
summary: initial
This means, r...