大约有 47,000 项符合查询结果（耗时：0.0660秒） [XML]
Which commit has this blob?
... occurs, we'll start walking from any tips available, listing the blobs in-order of the commit and once we
found the blob, we'll take the first commit that listed the blob.
For example:
git describe --tags v0.99:Makefile
conversion-901-g7672db20c2:Makefile
tells us the Makefile as it ...
Is it possible to “decompile” a Windows .exe? Or at least view the Assembly?
...e disassembler/debugger. Used by most professionals, like malware analysts etc. Costs quite a few bucks though (there exists free version, but it is quite quite limited)
W32Dasm(free) - a bit dated but gets the job done. I believe W32Dasm is abandonware these days, and there are numerous user-create...
What is the difference between -viewWillAppear: and -viewDidAppear:?
...mpact performance in a very visible manner (like animations being delayed, etc).
3) ViewDidAppear: Finally, I use the ViewDidAppear to start off new threads to things that would take a long time to execute, like for example doing a webservice call to get extra data for the form above.The good thing...
What is dynamic programming? [closed]
...t rid of the recursion all-together by evaluating the results in the right order:
cache = {}
def fibonacci(n):
cache[0] = 0
cache[1] = 1
for i in range(2, n + 1):
cache[i] = cache[i - 1] + cache[i - 2]
return cache[n]
We can even use constant space and store only the n...
Is there a 'box-shadow-color' property?
...theme1.scss:
$theme-primary-color: #a00;
$theme-secondary-color: #d00;
// etc.
_theme2.scss:
$theme-primary-color: #666;
$theme-secondary-color: #ccc;
// etc.
styles.scss:
// import whichever theme you want to use
@import 'theme2';
-webkit-box-shadow: inset 0px 0px 2px $theme-primary-color;
...
How to use count and group by at the same select statement
...
If you want to order by count (sound simple but i can`t found an answer on stack of how to do that) you can do:
SELECT town, count(town) as total FROM user
GROUP BY town ORDER BY total DESC
...
What is the correct way to start a mongod service on linux / OS X?
... don't want/need launchctl, you can just run:
mongod --config /usr/local/etc/mongod.conf
==> Summary
???? /usr/local/Cellar/mongodb/3.0.6: 17 files, 159M
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How to properly override clone method?
...egalParameterException if your method requires the parameter by cloneable, etc. etc.).
Edit: Though overall I should point out that yes, clone() really is difficult to implement correctly and difficult for callers to know whether the return value will be what they want, doubly so when you consider ...
HTML Form: Select-Option vs Datalist-Option
...he other browsers, with bugs such as long datalists becoming unscrollable, etc.
– Govind Rai
Sep 26 '16 at 0:34
In chr...
Why do we need private subnet in VPC?
...are an instance on a "public" subnet, then you need a public IP address in order to do a significant number of things that servers commonly need to do.
For instances with only a private IP address, there's an alternate way of outbound access to the Internet. This is where Network Address Translati...