From 480fc0383b42a24e164663c9f385d07091789661 Mon Sep 17 00:00:00 2001 From: yuw Date: 2016年3月15日 17:33:40 +0800 Subject: [PATCH] first commit --- ...-times-in-1927-giving-a-strange-result.txt | 58 +++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 contents/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result.txt diff --git a/contents/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result.txt b/contents/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result.txt new file mode 100644 index 0000000..cebea0a --- /dev/null +++ b/contents/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result.txt @@ -0,0 +1,58 @@ +##葎焚担參和曾倖晩豚屢受?壓1927定?氏誼欺匯倖謎講議潤惚? + +###諒籾 +厘晦編塰佩和中議殻會?委曾倖屢侯匯昼議燕幣晩豚議忖憲堪廬晒葎昼旺曳熟万断? +```java +public static void main(String[] args) throws ParseException { + SimpleDateFormat sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); + String str3 = "1927-12-31 23:54:07"; + String str4 = "1927-12-31 23:54:08"; + Date sDt3 = sf.parse(str3); + Date sDt4 = sf.parse(str4); + long ld3 = sDt3.getTime() /1000; + long ld4 = sDt4.getTime() /1000; + System.out.println(ld4-ld3); +} +``` +補竃頁? +353 + +葎焚担 ld4-ld3 音吉噐1?厘範葎宸曾倖扮寂峪嗤匯昼議寂侯?遇頁353? +泌惚厘個延宸曾倖晩豚欺匯昼朔? +```java +String str3 = "1927-12-31 23:54:08"; +String str4 = "1927-12-31 23:54:09"; +``` +ld4-ld3 祥吉噐1阻。 + +java井云? +java version "1.6.0_22" +Java(TM) SE Runtime Environment (build 1.6.0_22-b04) +Dynamic Code Evolution Client VM (build 0.2-b02-internal, 19.0-b04-internal, mixed mode) + +扮曝(TimeZone.getDefault()): +sun.util.calendar.ZoneInfo[id="Asia/Shanghai", +offset=28800000,dstSavings=0, +useDaylight=false, +transitions=19, +lastRule=null] + +Locale(Locale.getDefault()): zh_CN + +###指基 +宸頁倖扮曝個延諒籾窟伏壓12埖31催議貧今 +心宸倖匈中臥心購噐1927定貧今議峋秤?http://www.timeanddate.com/time/change/china/shanghai?year=1927?。凪糞壓1927定恷朔匯爺議怜匚?嶝宜曜阻5蛍嶝52昼。侭參^1927年12月31日 23?54?08 ?糞縞貧窟伏阻曾肝?嘆貌java輝恬阻朔中匯肝議扮寂栖盾裂侭參氏嗤餓呟 + +宸峪頁購噐扮曝議嗽匯倖謎虫遇械需議峨爆 + +園辞?梓和唯峭梓泥?煽雰個延阻... + +宸倖諒籾泌惚喘TZDB?https://github.com/nodatime/nodatime/blob/master/src/NodaTime.Demo/StackOverflowExamples.cs#L68?2013a議井云肇嶷仟更秀繍氏竃孖音揖議潤惚。壓2013a井云嶄潤惚氏頁358昼?扮寂23:54:08繍氏延撹23:54:03 + +厘壓斤Noda Time序佩汽圷霞編議扮昨廣吭欺宸倖諒籾?宸倖霞編厮将個延阻?徽頁万?塋樵房簡絞農?景鍪殯臆司脳璆壞鐳卦帖? + +園辞?煽雰壅肝個延阻... + +壓TZDB2014f?扮寂議延晒卞強欺阻1900年12月31日?宸肝峪嗤343昼議個延?侭參宸肝t才t+1議寂侯頁344昼?泌惚低苧易厘議吭房議三? + +園辞?勣指基Ken Kin議購噐1900定扮寂個延議諒籾...訊殿頁java岷俊委侭嗤議扮曝酒汽議協吶壓1900Utc岻念議炎彈扮寂

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