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Remove non-ascii character in string
...only characters that has value from zero to 127 are valid. (0x7F is 127 in hex). This code matches all characters that are not in the ascii range and removes them.
– Zaffy
Jan 7 '17 at 10:59
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SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
...oding your editor uses to save this file, examine it with something like a hex editor and some googling. The Stack Overflow character-encoding tag has a tag info page with more information and some troubleshooting tips.
In so many words, outside of the 7-bit ASCII range (0x00-0x7F), Python can't a...
How to bring back “Browser mode” in IE11?
...ER\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser]
"ITBar7Layout"=hex:13,00,00,00,00,00,00,00,00,00,00,00,30,00,00,00,10,00,00,00,\
15,00,00,00,01,00,00,00,00,07,00,00,5e,01,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
...
Correct format specifier to print pointer or address?
...ase or upper-case, and the C standard doesn't even define that it shall be hexadecimal output though I know of no implementation where it is not.
It is somewhat open to debate whether you should explicitly convert the pointers with a (void *) cast. It is being explicit, which is usually good (so i...
How do I print the elements of a C++ vector in GDB?
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I have been able to use:
p/x *(&vec[2])@4
to print 4 elements (as hex) from vec starting at vec[2].
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NodeJS: Saving a base64-encoded image to disk
... .update(seed)
.digest('hex');
var base64Data = 'data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAZABkAAD/4Q3zaHR0cDovL25zLmFkb2JlLmN...';
var imageBuffer = decodeBase64Image(base64Data);
var userUploadedFeed...
MQTT物联网协议完全实践指南 · App Inventor 2 中文网
..."
A[控制界面] --> B[MQTT客户端]
B --> C[数据处理模块]
C --> D[图表显示]
C --> E[报警系统]
end
subgraph "MQTT云平台"
F[MQTT Broker]
G[主题路由]
H[消息持久化]
end
subgraph "温室设备"
...
Getting RAW Soap Data from a Web Reference Client running in ASP.net
..., in my case the responses are Gzipped and pulling either the ASCII or the hex codes out of the combined output is a pain. Are their alternative output methods which are either binary or text only?
– user565869
Jan 14 '13 at 22:33
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How to use Checkbox inside Select Option
...nt: "\2611";
}
You can use plain old unicode characters (with an escaped hex encoding) like these:
☐ Ballot Box - \2610
☑ Ballot Box With Check - \2611
Or if you want to spice things up, you can use these FontAwesome glyphs
.fa-square-o - \f096
.fa-check-square-o - \f046
Demo in js...
How does password salt help against a rainbow table attack?
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+1: Salt can be a portion of the hex digest of some random string built by the random number generator. Each bit is random.
– S.Lott
Jan 7 '09 at 16:10
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