大约有 350 项符合查询结果（耗时：0.0275秒） [XML]
How to set tbody height with overflow scroll
...: 500;
color: rgba(0, 0, 0, 0.85);
}
tbody tr:hover {
background: #e6f7ff;
}
<div class="tableWrap">
<table>
<thead>
<tr>
<th><span>Month</span></th>
<th>
<span>Event</span>
...
Rebasing a Git merge commit
...tion:
* 8101fe3 Merge branch 'topic' [HEAD -> master]
|\
| * b62cae6 2 [topic]
| |
| | * f5a7ca8 5 [origin/master]
| | * e7affba 4
| |/
|/|
* | eb3b733 3
|/
* 38abeae 1
Note that we have 2 commits ahead master, so cherry-pick wouldn't work.
F...
How to send a “multipart/form-data” with requests in python?
...e': 'multipart/form-data; '
'boundary=c7cbfdd911b4e720f1dd8f479c50bc7f',
'Host': 'httpbin.org',
'User-Agent': 'python-requests/2.21.0'}
Better still, you can further control the filename, content type and additional headers for each part by using a tuple instead of a single stri...
Can dplyr package be used for conditional mutating?
...measurement unit provided. Also, bench-marking on a data set smaller than 1e6 is meaningless too as it doesn't scale.
– David Arenburg
Apr 13 '17 at 16:58
3
...
What is the difference between JDK dynamic proxy and CGLib?
... methods, but will not throw exception gist.github.com/mhewedy/7345403cfa52e6f47563f8a204ec0e80
– Muhammad Hewedy
Dec 9 '18 at 17:24
...
Group vs role (Any real difference?)
...of course):
http://www.lhotka.net/weblog/CommentView,guid,9efcafc7-68a2-4f8f-bc64-66174453adfd.aspx
About a decade ago I saw some research on attribute-based and relationship-based access control which provide much better granularity than role-based access control. Unfortunately, I haven't seen mu...
How to make shallow git submodules?
...mmit 2b1257e, commit 76e9bdc (25 Oct 2018), and commit b5c259f, commit 23dd8f5, commit b2faad4, commit 2502ffc, commit 996df4d, commit d1b13df, commit 45f5ef3, commit bcbc780 (05 Oct 2018) by Antonio Ospite (ao2).
(Merged by Junio C Hamano -- gitster -- in commit abb4824, 13 Nov 2018)
submodul...
Should I use a data.frame or a matrix?
....frames offering more flexibility over column types. data.frame(a = rnorm(1e6), b = sample(letters, 1e6, TRUE)) will be much smaller (6x by my quick calculation) in memory than the matrix version because of type coercion.
– MichaelChirico
Dec 13 '17 at 11:12
...
How do you Encrypt and Decrypt a PHP String?
...efine('MY_PBKDF2_SALT', "\x2d\xb7\x68\x1a\x28\x15\xbe\x06\x33\xa0\x7e\x0e\x8f\x79\xd5\xdf");
Note that you're adding extra work and could just use this constant as the key and save yourself a lot of heartache!
Then use PBKDF2 (like so) to derive a suitable encryption key from your password rather t...
Stack vs heap allocation of structs in Go, and how they relate to garbage collection
...ype
// ...
return chunk, nil
}
type bigStruct struct {
lots [1e6]float64
}
func myFunction3() (bigStruct, error) {
var chunk bigStruct
// ...
return chunk, nil
}
I modified myFunction2 to return the struct rather than the address of the struct. Compare the assembly outpu...