大约有 41,000 项符合查询结果（耗时：0.0718秒） [XML]
How would Git handle a SHA-1 collision on a blob?
...0 (Debian version). I basically just reduced the hash size from 160-bit to 4-bit by applying the following diff and rebuilding git:
--- git-2.7.0~rc0+next.20151210.orig/block-sha1/sha1.c
+++ git-2.7.0~rc0+next.20151210/block-sha1/sha1.c
@@ -246,6 +246,8 @@ void blk_SHA1_Final(unsigned char hashou
...
Using the HTML5 “required” attribute for a group of checkboxes?
When using the newer browsers that support HTML5 (FireFox 4 for example);
and a form field has the attribute required='required' ;
and the form field is empty/blank;
and the submit button is clicked;
the browsers detects that the "required" field is empty and does not submit the form; ins...
Vertically centering Bootstrap modal window
...
This does the job : http://jsfiddle.net/sRmLV/1140/
It uses a helper-div and some custom css. No javascript or jQuery required.
HTML (based on Bootstrap's demo-code)
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">Launch demo moda...
Multiple simultaneous downloads using Wget?
... |
edited Sep 2 '13 at 18:41
Coc B.
63588 silver badges99 bronze badges
answered Nov 15 '12 at 11:58
...
Fix warning “Capturing [an object] strongly in this block is likely to lead to a retain cycle” in AR
...sponseData error:nil];
// ...
}];
If you want to also target iOS 4, use __unsafe_unretained instead of __weak. Same behavior, but the pointer stays dangling instead of being automatically set to nil when the object is destroyed.
...
Why can't we autowire static fields in spring?
...
4 Answers
4
Active
...
Any reason to clean up unused imports in Java, other than reducing clutter?
...
Lakshya Goyal
34011 gold badge55 silver badges2323 bronze badges
answered Jun 11 '09 at 2:48
JanuszJanusz
...
How to install PyQt4 on Windows using pip?
I'm using Python 3.4 on Windows. When I run a script, it complains
13 Answers
13
...
Common programming mistakes for Clojure developers to avoid [closed]
... by using the "base+r+value" notation, such as 2r101010 or 36r16 which are 42 base ten.
Trying to return literals in an anonymous function literal
This works:
user> (defn foo [key val]
{key val})
#'user/foo
user> (foo :a 1)
{:a 1}
so I believed this would also work:
(#({%1 %2}) :a ...
How to convert TimeStamp to Date in Java?
...
|
edited May 24 '18 at 9:30
Ojonugwa Jude Ochalifu
22.8k2525 gold badges9797 silver badges118118 bronze badges
...