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AndroidRuntime error: Parcel: unable to marshal value
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answered Sep 29 '10 at 6:06
naikusnaikus
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MySQL's now() +1 day
..., INTERVAL 1 DAY)
– Konsumierer
Aug 9 '13 at 15:23
4
If more than 1, "day" does not become plural...
How to compare dates in datetime fields in Postgresql?
...cing a strange scenario when comparing between dates in postgresql(version 9.2.4 in windows). I have a column in my table say update_date with type 'timestamp without timezone'. Client can search over this field with only date (i.e: 2013-05-03) or date with time (i.e: 2013-05-03 12:20:00). This colu...
MongoDB inserts float when trying to insert integer
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Bernie HackettBernie Hackett
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9个常用iptables配置实例 - 更多技术 - 清泛网 - 专注C/C++及内核技术
9个常用iptables配置实例iptables命令可用于配置Linux的包过滤规则，常用于实现防火墙、NAT。咋一看iptables的配置很复杂，掌握规律后，其实用iptables完成指定任务...iptables命令可用于配置Linux的包过滤规则，常用于实现防火墙、NAT。...
Join an Array in Objective-C
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edited Jul 2 '12 at 19:40
ravron
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answered M...
How to get string width on Android?
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answered Sep 2 '10 at 19:05
FrankFrank
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Replace specific characters within strings
...r expression and the function gsub():
group <- c("12357e", "12575e", "197e18", "e18947")
group
[1] "12357e" "12575e" "197e18" "e18947"
gsub("e", "", group)
[1] "12357" "12575" "19718" "18947"
What gsub does here is to replace each occurrence of "e" with an empty string "".
See ?regexp or g...
Elegant way to check for missing packages and install them?
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unable to locate nuget.exe when building webservice on appharbor
...manmcdrummerman
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