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How to solve error “Missing `secret_key_base` for 'production' environment” (Rails 4.1)
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the Tin Man
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answered Oct 3 '14 at 2:18
Demi MagusDemi Magus
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How to run a C# console application with the console hidden
...Adam Markowitz
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Pulse Secure解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Pulse Secure解决方案概述一段时间以来，企业始终在面对接入控制问题。这个需求始自于扩展企业，在此，远程用户常使用未加管理或不可管理的设备接入关键的局域网...概述
一段时间以来，企业始终在面对接入控制问题。这个...
How to get a time zone from a location using latitude and longitude coordinates?
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answered Mar 5 '14 at 17:21
zbinsdzbinsd
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grep a tab in UNIX
...use$' /proc/filesystems.
– v6ak
Jul 21 '13 at 7:14
5
I think $'...' is a bash idiom. Probably doe...
Action bar navigation modes are deprecated in Android L
...nniballake
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How do I format a number in Java?
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From this thread, there are different ways to do this:
double r = 5.1234;
System.out.println(r); // r is 5.1234
int decimalPlaces = 2;
BigDecimal bd = new BigDecimal(r);
// setScale is immutable
bd = bd.setScale(decimalPlaces, BigDecimal.ROUND_HALF_UP);
r = bd.doubleValue();
System.out.print...
Is key-value observation (KVO) available in Swift?
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edited Sep 4 '14 at 21:46
answered Jun 29 '14 at 22:14
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Fastest way to find second (third…) highest/lowest value in vector or column
...ian uq max neval
Rfast 160.364 179.607 202.8024 194.575 210.1830 351.517 100
maxN 396.419 423.360 559.2707 446.452 487.0775 4949.452 100
order 1288.466 1343.417 1746.7627 1433.221 1500.7865 13768.148 100
For 1 million numbers:
N = 1e6 #evaluates to 1 million
x ...
Measuring execution time of a function in C++
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Phineas Huang
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answered Mar 13 '14 at 18:30
VictorVictor
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