大约有 7,276 项符合查询结果（耗时：0.0221秒） [XML]
Is volatile expensive?
...ffffff,%ecx
0xb396ce93: mov $0xffffffff,%ebx
0xb396ce98: mov $0x6fa2b2f0,%esi ; {oop('Test2')}
0xb396ce9d: mov 0x150(%esi),%ebp
0xb396cea3: mov 0x154(%esi),%edi ;*getstatic l
; - Test2::run@0 (line 33)
0xb396cea9: cmp %ecx,%ebp
0xb396ceab: jne...
Convert floating point number to a certain precision, and then copy to string
...s, get:
print "%.9f" % numvar
Return precision with 2 digits:
print "%.2f" % numvar
Return precision with 2 digits and float converted value:
numvar = 4.2345
print float("%.2f" % numvar)
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Where can I find a list of scopes for Google's OAuth 2.0 API? [closed]
...rking with specifies the scope in the OAuth request as:
scope=https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.email+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fuserinfo.profile
...
HSL to RGB color conversion
... if (t < 1f/6f)
return p + (q - p) * 6f * t;
if (t < 1f/2f)
return q;
if (t < 2f/3f)
return p + (q - p) * (2f/3f - t) * 6f;
return p;
}
RGB to HSL
/**
* Converts an RGB color value to HSL. Conversion formula
* adapted from http://en.wikipedia.org/wi...
Cross-browser custom styling for file upload button [duplicate]
... 0, 0.25);
background: #454545;
border: 0;
border-bottom: 2px solid #2f2e2e;
cursor: pointer;
-webkit-box-shadow: inset 0 -2px #2f2e2e;
box-shadow: inset 0 -2px #2f2e2e;
}
input[type=button]:active {
top: 1px;
outline: none;
-webkit-box-shadow: none;
box-shadow: none;
}
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Swift double to string
...Try these line of code
let num: Double = 1.5
let str = String(format: "%.2f", num)
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Format Float to n decimal places
...
You may also pass the float value, and use:
String.format("%.2f", floatValue);
Documentation
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In Android EditText, how to force writing uppercase?
...k because it sets the string on a reverse order.
– co2f2e
May 21 '13 at 6:16
which way you used first or second.
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Adding a Google Plus (one or share) link to an email newsletter
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https://plus.google.com/share?url=http%3A%2F%2Fexample.com
You can share the link on Google+ with the official Google+ share link.
Replace the url parameter with the URL encoded link you want to share.
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Set the layout weight of a TextView programmatically
...txtview.setLayoutParams(params);
1f is denotes as weight=1; you can give 2f or 3f, views will move accoding to the space
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