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How do I convert between big-endian and little-endian values in C++?
...bit numbers:
unsigned __int64 _byteswap_uint64(unsigned __int64 value);
8 bit numbers (chars) don't need to be converted.
Also these are only defined for unsigned values they work for signed integers as well.
For floats and doubles it's more difficult as with plain integers as these may or not ...
Joins are for lazy people?
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188
No, we should avoid developers who hold such incredibly wrong opinions.
In many cases, a datab...
Best way to read a large file into a byte array in C#?
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789
Simply replace the whole thing with:
return File.ReadAllBytes(fileName);
However, if you are...
One line if-condition-assignment
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edited Jul 4 '16 at 8:48
vidstige
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throw new std::exception vs throw std::exception
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edited Nov 28 '19 at 22:35
Jarod42
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CSS hexadecimal RGBA?
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The CSS Color Module Level 4 will probably support 4 and 8-digit hexadecimal RGBA notation!
Three weeks ago (18th of December 2014) the CSS Color Module Level 4 editor's draft was submitted to the CSS W3C Working Group. Though in a state which is heavily susceptible to change, th...
How to change the default charset of a MySQL table?
... query will be:
ALTER TABLE etape_prospection CONVERT TO CHARACTER SET utf8;
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Add object to ArrayList at specified index
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edited Sep 12 '11 at 8:15
answered Sep 12 '11 at 8:09
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GridLayout and Row/Column Span Woe
...android:columnCount="9"
android:orientation="horizontal"
android:rowCount="8" >
<Button
android:layout_columnSpan="2"
android:layout_gravity="fill"
android:layout_rowSpan="2"
android:text="1" />
<Button
android:layout_columnSpan="2"
android:layout_gravity="fill_...
C++ preprocessor __VA_ARGS__ number of arguments
..._N(__VA_ARGS__)
#define PP_ARG_N( \
_1, _2, _3, _4, _5, _6, _7, _8, _9,_10, \
_11,_12,_13,_14,_15,_16,_17,_18,_19,_20, \
_21,_22,_23,_24,_25,_26,_27,_28,_29,_30, \
_31,_32,_33,_34,_35,_36,_37,_38,_39,_40, \
_41,_42,_43,_44,_45,_46,_47,_48,_49,_50, \
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