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How do you pass multiple enum values in C#?
...
No problem... I still prefer using hex for flag values like that, seems more clear to me, but each to his own.
– Matthew Scharley
Jun 23 '09 at 1:10
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关于php的socket初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...通知调用者。
3、多路复用（IO/Multiplexing）：为了提高数据信息在网络通信线路中传输的效率，在一条物理通信线路上建立多条逻辑通信信道，同时传输若干路信号的技术就叫做多路复用技术。对于 Socket 来说，应该说能同时...
Efficient method to generate UUID String in JAVA (UUID.randomUUID().toString() without the dashes)
...ation. Note that I'm not generating a UUID, instead just a random 32 bytes hex string in the most efficient way I could think of.
Implementation
import java.security.SecureRandom;
import java.util.UUID;
public class RandomUtil {
// Maxim: Copied from UUID implementation :)
private static ...
Is “ ” a replacement of “ ”?
...se do both mean non-breaking space, yes.   is another synonym, in hex.
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How can I have a newline in a string in sh?
...ree digits)
\xHH the eight-bit character whose value is the hexadecimal
value HH (one or two hex digits)
\cx a control-x character
The expanded result is single-quoted, as if the dollar sign had not
been present.
A double-quoted string prec...
Unicode character as bullet for list-item in CSS
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Using Text As Bullets
Use li:before with an escaped Hex HTML Entity (or any plain text).
Example
My example will produce lists with check marks as bullets.
CSS:
ul {
list-style: none;
padding: 0px;
}
ul li:before
{
content: '\2713';
margin: 0 1em; /* ...
Is a GUID unique 100% of the time?
... Technically, it is not 2^128, because in a v4 GUID, you have one hex digit that will always be a 4 (effectively removing 4 bits), and two bits further on are also reserved. However, 2^122 valid V4 GUIDs still leaves about 5x10^36, which will do for me. and for you too. Each star will hav...
Why do we need C Unions?
...e output is not 3: ideone.com/MKjwon I'm not sure why Adam is printing as hex, though.
– endolith
Feb 21 '13 at 17:19
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How to style icon color, size, and shadow of Font Awesome Icons
...idden="true" style="color:#00cc6a"></i>
You can change the hex code to your preference.
NOTE: The text colour will change the icon colour as well unless there is a style="color:#00cc6a" within the i tag.
sha...
Android. WebView and loadData
...or octets inside the range of safe URL characters and use the standard %xx hex encoding of URLs for octets outside that range. For example, '#', '%', '\', '?' should be replaced by %23, %25, %27, %3f respectively.
The 'data' scheme URL formed by this method uses the default US-ASCII charset. If...