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Conversion from Long to Double in Java

... Naman 68.5k2121 gold badges156156 silver badges264264 bronze badges answered Sep 16 '10 at 8:23 YoKYoK 13.4k44 gold badges4444...
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How does the Java 'for each' loop work?

...'re almost equivalent, but with collections, iterator wins. *This post is based on two answers I wrote on Stack Overflow: Uses and syntax for for-each loop in Java Should I use an Iterator or a forloop to iterate? Some more information: Which is more efficient, a for-each loop, or an iterator? ...
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Swift performSelector:withObject:afterDelay: is unavailable [duplicate]

...2 let dispatchTime: dispatch_time_t = dispatch_time(DISPATCH_TIME_NOW, Int64(0.1 * Double(NSEC_PER_SEC))) dispatch_after(dispatchTime, dispatch_get_main_queue(), { // your function here }) share | ...
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count the frequency that a value occurs in a dataframe column

...columns you can use: df.apply(pd.value_counts) This will apply a column based aggregation function (in this case value_counts) to each of the columns. share | improve this answer | ...
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Print number of keys in Redis

...uild_id:b63575307aaffe0a redis_mode:standalone os:Linux 5.4.0-1017-aws x86_64 arch_bits:64 multiplexing_api:epoll atomicvar_api:atomic-builtin gcc_version:9.3.0 process_id:2854672 run_id:90a5246f10e0aeb6b02cc2765b485d841ffc924e tcp_port:6379 uptime_in_seconds:2593097 uptime_in_days:30 hz:10 configur...
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Win32汇编--使用MASM - C/C++ - 清泛网 - 专注C/C++及内核技术

...大,可以有很多种类型,在DOS的可执行程序中,有只用到64KB的.com文件,也有大大小小的.exe文件。到了Win32环境下,又有了可以用4GB内存的PE格式可执行文件,编写不同类型的可执行文件要用.model语句定义不同的参数,具体如下 ...
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Efficiently replace all accented characters in a string?

... Here is a more complete version based on the Unicode standard, taken from here: http://semplicewebsites.com/removing-accents-javascript var Latinise={};Latinise.latin_map={"Á":"A", "Ă":"A", "Ắ":"A", "Ặ":"A", "Ằ":"A", "Ẳ":"A", "Ẵ":"A", "Ǎ":"A",...
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ng-repeat :filter by single field

... [{foreground : black, background:white}] }. then how can i filter product based on color:background to get white value? – Gery Apr 25 '14 at 9:01 ...
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How do you get the current project directory from C# code when creating a custom MSBuild task?

...ble directory path for various kinds of projects. AppDomain.CurrentDomain.BaseDirectory This is the MSDN definition. Gets the base directory that the assembly resolver uses to probe for assemblies. share | ...
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How to reformat JSON in Notepad++?

... A 64-bit version can be downloaded directly from here: notepad-plus-plus.org/community/topic/13064/… – brentlightsey Aug 14 '17 at 21:20 ...