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Error renaming a column in MySQL
...on
– Mr. Deathless
Jan 21 '16 at 18:32
@Dejan thanks and this is really annoying, why require a type when you can't sp...
Size of Matrix OpenCV
...need to use
int thisSizes[3] = {2, 3, 4};
cv::Mat mat3D(3, thisSizes, CV_32FC1);
// mat3D.size tells the size of the matrix
// mat3D.size[0] = 2;
// mat3D.size[1] = 3;
// mat3D.size[2] = 4;
Note, here 2 for z axis, 3 for y axis, 4 for x axis.
By x, y, z, it means the order of the dimensions. x ...
multiple packages in context:component-scan, spring config
... biology.infobiology.info
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Does “\d” in regex mean a digit?
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answered Feb 1 '15 at 16:32
Doghouse87Doghouse87
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How to insert spaces/tabs in text using HTML/CSS
... much.
– justnisar
Jun 14 '18 at 23:32
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How to turn on (literally) ALL of GCC's warnings?
...ing would include -Wdouble-promotion which is only relevant on CPUs with a 32-bit single-precision floating-point unit which implements float in hardware, but emulates double in software. Doing calculations as double would use the software emulation and be slower. That's relevant for some embedded...
Sequence contains no elements?
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Ryan LundyRyan Lundy
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How To Set A JS object property name from a variable
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132
With ECMAScript 6, you can use variable property names with the object literal syntax, like thi...
How to Debug Variables in Smarty like in PHP var_dump()
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332
You can use {php} tags
Method 1 (won't work in Smarty 3.1 or later):
{php}
$var =
$this->...
tag vs tag
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http://social.msdn.microsoft.com/Forums/vstudio/en-US/65aaf5f3-09db-4f7e-a32d-d53e9720ad4c/script-languagejavascript-or-script-typetextjavascript-?forum=netfxjscript
and
Difference between <script> tag with type and <script> without type?
Do you need type attribute at all?
I am using ...