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How does one generate a random number in Apple's Swift language?
... Swift, but the base functions are limited to 32-bit integer types (Int is 64-bit on iPhone 5S and modern Macs). Here's a generic function for a random number of a type expressible by an integer literal:
public func arc4random<T: ExpressibleByIntegerLiteral>(_ type: T.Type) -> T {
var ...
Reading an Excel file in python using pandas
...8209 0.605211 3.198452 8.170187
4 2006-09-01 04:00:00 0 3.338196 0.605211 2.970015 7.765058
dummy6 dummy7 dummy8 dummy9
0 0.623354 0 2.579108 2.681728
1 0.554211 0 7.210000 3.028614
2 0.567841 0 6.940000 3.644147
3 0.581470 0 ...
Failed to load the JNI shared Library (JDK)
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You need a 64-bit trio:
64-bit OS
64-bit Java
64-bit Eclipse
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How can I convert an image into a Base64 string?
What is the code to transform an image (maximum of 200 KB) into a Base64 String?
14 Answers
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Unknown Column In Where Clause
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96
SQL is evaluated backwards, from right to left. So the where clause is parsed and evaluate pri...
Can I get Memcached running on a Windows (x64) 64bit environment?
...yone know IF , WHEN or HOW I can get Memcached running on a Windows 64bit environment?
13 Answers
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How to resize the AVD emulator (in Eclipse)?
...you ADV which are 1dp:1 pixel)
telnet localhost PortNumOfAVD
window scale 96dpi
quit
Note telnet is not installed on windows by default anymore.
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Setting the selected value on a Django forms.ChoiceField
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96
This doesn't touch on the immediate question at hand, but this Q/A comes up for searches relate...
Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_
... a very weird effect: Changing the loop variable from unsigned to uint64_t made the performance drop by 50% on my PC.
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Base64 encoding in SQL Server 2005 T-SQL
I'd like to write a T-SQL query where I encode a string as a Base64 string. Surprisingly, I can't find any native T-SQL functions for doing Base64 encoding. Does a native function exist? If not, what's the best way to do Base64 encoding in T-SQL?
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