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How to parse unix timestamp to time.Time
...imestamps. Instead you can use strconv.ParseInt to parse the string to int64 and create the timestamp with time.Unix:
package main
import (
"fmt"
"time"
"strconv"
)
func main() {
i, err := strconv.ParseInt("1405544146", 10, 64)
if err != nil {
panic(err)
}
tm :...
Calculate distance between 2 GPS coordinates
...y solution:
#include <math.h>
#include "haversine.h"
#define d2r (M_PI / 180.0)
//calculate haversine distance for linear distance
double haversine_km(double lat1, double long1, double lat2, double long2)
{
double dlong = (long2 - long1) * d2r;
double dlat = (lat2 - lat1) * d2r;
...
Detecting Unsaved Changes
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edited Apr 6 '14 at 20:25
Dave Jarvis
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Shell脚本编程30分钟入门 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...换到当前用户的home目录
第3行：创建一个目录shell_tut
第4行：切换到shell_tut目录
第5行：循环条件，一共循环10次
第6行：创建一个test_1…10.txt文件
第7行：循环体结束
cd, mkdir, touch都是系统自带的程序，一般在/bin或者/usr/bin...
How to set environment variables in Jenkins?
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14 Answers
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How do I make a checkbox required on an ASP.NET form?
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Chris
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answered Aug 4 '09 at 15:37
Scott IveyScott ...
Difference between DirectCast() and CType() in VB.NET
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edited Jun 7 at 14:23
answered Jun 16 '10 at 19:37
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Static methods in Python?
...y in The standard type hierarchy.
New in version 2.2.
Changed in version 2.4: Function decorator syntax added.
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How do I install cURL on cygwin?
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edited Aug 4 '16 at 17:36
HDave
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