大约有 41,300 项符合查询结果（耗时：0.0657秒） [XML]
Wait for all promises to resolve
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answered Feb 13 '14 at 17:47
BergiBergi
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Android OpenGL ES and 2D
...getHeight();
mCropWorkspace[2] = bitmap.getWidth();
mCropWorkspace[3] = -bitmap.getHeight();
((GL11) gl).glTexParameteriv(GL10.GL_TEXTURE_2D,
GL11Ext.GL_TEXTURE_CROP_RECT_OES, mCropWorkspace, 0);
error = gl.glGetError();
if (error != GL10.GL_NO_ERROR)
{
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How to Convert Boolean to String
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369
Simplest solution:
$converted_res = $res ? 'true' : 'false';
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Capture iframe load complete event
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203
<iframe> elements have a load event for that.
How you listen to that event is up to you...
Chrome Dev Tools - Modify javascript and reload
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answered Jun 9 '14 at 20:13
Ashley SchroderAshley Schroder
3,21811 gold badge1717 silver badges1515 bronze badges
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Omit rows containing specific column of NA
...nction and put it into a function thusly:
DF <- data.frame(x = c(1, 2, 3), y = c(0, 10, NA), z=c(NA, 33, 22))
completeFun <- function(data, desiredCols) {
completeVec <- complete.cases(data[, desiredCols])
return(data[completeVec, ])
}
completeFun(DF, "y")
# x y z
# 1 1 0 NA
# 2...
How do you modify a CSS style in the code behind file for divs in ASP.NET?
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– Robert C. Barth
Mar 18 '09 at 6:38
2
No so sure Robert, I think this line will replace existi...
How to get controls in WPF to fill available space?
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Martin Schneider
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answered Aug 31 '08 at 10:04
user3837user3837
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How can javascript upload a blob?
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Fabrício MattéFabrício Matté
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How to remove selected commit log entries from a Git repository while keeping their changes?
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answered Jan 30 '09 at 12:26
jfsjfs
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