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How can I correctly prefix a word with “a” and “an”?
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10
This answer wasn't entirely serious, but I have done something like this, and wikipedia's .xml file with raw wikimarkup is just on the orde...
Simple insecure two-way data “obfuscation”?
...values in a long string of numbers (three per - must pad numbers less than 100).
public byte[] StrToByteArray(string str)
{
if (str.Length == 0)
throw new Exception("Invalid string value in StrToByteArray");
byte val;
byte[] byteArr = new byte[str.Length ...
Arduino 101 实验05 - 光照传感器，做一个自动小夜灯 · App Inventor 2 中文网
... 搜索 Arduino 101 实验05 - 光照传感器，做一个自动小夜灯
实验05：光照传感器与自动小夜灯
这个实验做完你会得到什么
一、器材清单
...
How to create local notifications?
...otificationDefaultSoundName;
notification.applicationIconBadgeNumber = 10;
[[UIApplication sharedApplication] scheduleLocalNotification:notification];
}
The above code display an AlertView after time interval of 7 seconds when pressed on button that binds startLocalNotification If app...
How to save a PNG image server-side, from a base64 data string
...swered Jul 16 '12 at 19:55
drew010drew010
63.1k1010 gold badges116116 silver badges146146 bronze badges
...
submit a form in a new tab
...wadays.
– ThiefMaster
Oct 21 '12 at 10:51
That's sweeping an important detail under the rug. _blank does not open a ne...
Minimizing NExpectation for a custom distribution in Mathematica
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Detecting endianness programmatically in a C++ program
...oid)
{
union {
uint32_t i;
char c[4];
} bint = {0x01020304};
return bint.c[0] == 1;
}
The principle is equivalent to the type case as suggested by others, but this is clearer - and according to C99, is guaranteed to be correct. gcc prefers this compared to the direct ...
Using mixins vs components for code reuse in Facebook React
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109
Update: this answer is outdated. Stay away from the mixins if you can.
I warned you!
Mi...
How to do a case sensitive search in WHERE clause (I'm using SQL Server)?
...ne like this:
SELECT *
FROM Users
WHERE
CAST(Username as varbinary(100)) = CAST(@Username as varbinary))
AND CAST(Password as varbinary(100)) = CAST(@Password as varbinary(100))
AND Username = @Username
AND Password = @Password
...