大约有 37,000 项符合查询结果（耗时：0.0342秒） [XML]
Defeating a Poker Bot
...tive
Many online poker sites use popup
Captcha inputs that are triggered by
suspicious activity.
Some poker sites monitor playing
times and patterns (i.e., worst case
scenario is a player who plays 24x7
and 16 tables continuously, there is
a tiny tiny chance this is a real
human. (However some pla...
RabbitMQ and relationship between channel and connection
...ad-safety in Java Client API Guide:
Channel instances are safe for use by multiple threads. Requests into
a Channel are serialized, with only one thread being able to run a
command on the Channel at a time. Even so, applications should prefer
using a Channel per thread instead of sharing t...
HTTP 1.0 vs 1.1
...
Proxy support and the Host field:
HTTP 1.1 has a required Host header by spec.
HTTP 1.0 does not officially require a Host header, but it doesn't hurt to add one, and many applications (proxies) expect to see the Host header regardless of the protocol version.
Example:
GET / HTTP/1.1
Host: w...
Any shortcut to initialize all array elements to zero?
...
A default value of 0 for arrays of integral types is guaranteed by the language spec:
Each class variable, instance variable, or array component is initialized with a default value when it is created (§15.9, §15.10) [...] For type int, the default value is zero, that is, 0.
If ...
What are Flask Blueprints, exactly?
... with trees should provide access to its leaves, its roots, and its rings (by year). By itself, it is a hollow shell - it cannot route, it cannot respond, until it is impressed upon an application:
from tree_workshop import tree_mold
app.register_blueprint(tree_mold, url_prefix="/oak")
app.regist...
What exactly does the enable-background attribute do?
...'t have it set, then technically the element can't use backgrounds created by ancestors.
The only major browser that supported it (ever) was IE10/11, so it doesn't get used very much. (It's also there as boilerplate in every Illustrator SVG export - for no good reason.)
(It's also been deprecated by...
What is the difference between “px”, “dip”, “dp” and “sp”?
...Scale-independent Pixels - this is like the dp unit, but it is also scaled by the user's font size preference. It is recommended you
use this unit when specifying font sizes, so they will be adjusted
for both the screen density and user's preference.
From Understanding Density Indepen...
How to publish a website made by Node.js to Github Pages?
...ng Node.js as the server. As I know, the node.js file should start working by typing commands in terminal, so I'm not sure if Github Pages supports node.js-hosting. So what should I do?
...
Remove Server Response Header IIS7
...nseHeader = true;
And finally, remove in IIS configuration the X-Powered-By custom header in web.config.
<system.webServer>
...
<httpProtocol>
<customHeaders>
<remove name="X-Powered-By" />
</customHeaders>
</httpProtocol>
...
</system....
What exactly do “IB” and “UB” mean?
...of this undefined behavior might just have been to mess up the memory used by the rest of your app). It's not required to be consistent, so running the program twice might give different results. It may depend on the phases of the moon, the color of the shirt you're wearing, or absolutely anything e...