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Signed to unsigned conversion in C - is it always safe?
...e given number from max value (256 in case of unsigned char)? For example: 140 when converted to signed number becomes -116. But 20 becomes 20 itself. So any easy trick here?
– Jon Wheelock
Oct 18 '15 at 14:01
...
Squash my last X commits together using Git
...
140
Thanks to this handy blog post I found that you can use this command to squash the last 3 comm...
Escape double quotes in a string
...return
\032 substitute
\042 double quote
\047 single quote
\134 backslash
\140 grave accent
Backslash with othe character
\a Bell (alert)
\b Backspace
\f Formfeed
\n New line
\r Carriage return
\t Horizontal tab
\v Vertical tab
\' Single quotation mark
\" Double quotation mark
\ Backslash
\? Lit...
Process escape sequences in a string in Python
...
140
The correct thing to do is use the 'string-escape' code to decode the string.
>>> my...
How do I add more members to my ENUM-type column in MySQL?
...
140
ALTER TABLE
`table_name`
MODIFY COLUMN
`column_name2` enum(
'existing_value1',...
Google Maps API 3 - Custom marker color for default (dot) marker
...
BradBrad
140k3737 gold badges282282 silver badges452452 bronze badges
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二维码的生成细节及原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...于中文编码。日文和汉字的编码会减去一个值。如：在0X8140 to 0X9FFC中的字符会减去8140，在0XE040到0XEBBF中的字符要减去0XC140，然后把结果前两个16进制位拿出来乘以0XC0，然后再加上后两个16进制位，最后转成13bit的编码。如下图示...
How to pass a function as a parameter in Java? [duplicate]
...
bdoughanbdoughan
140k2222 gold badges272272 silver badges370370 bronze badges
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Providing a default value for an Optional in Swift?
...ou can write operator
infix operator ??? { associativity left precedence 140 }
func ???<T>(optLeft:T?, right:T!) -> T!
{
if let left = optLeft
{
return left
}
else { return right}
}
Now you can:
let result = optionalValue ??? 50
And when optionalValue != ni...
How can I scale an image in a CSS sprite
... height:50px;
background:url(/path/to/image.png);
background-position:140.112201963534% 973.333333333333%;
}
The background image's width will scale down as the parent of #element scales down. You can do the same with its height, too, if you convert height to a percentage. The only tricky bit...