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Return multiple columns from pandas apply()
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Use apply and zip will 3 times fast than Series way.
def sizes(s):
return locale.format("%.1f", s / 1024.0, grouping=True) + ' KB', \
locale.format("%.1f", s / 1024.0 ** 2, grouping=True) + ' MB', \
locale.format(...
MaterialDialog 对话框增强扩展 · App Inventor 2 中文网
...屉菜单、日期/时间选择器、列表对话框等新功能。
.aix 拓展下载：
MaterialDialog_v3.aix
.aia 示例项目下载：
MaterialDialog_dialogs.aia
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本文档翻译整理自 MIT App Inventor 社区原帖，版权归原作者 Black_Kn...
I didn't find “ZipFile” class in the “System.IO.Compression” namespace
I can't use "Zipfile" class in the name space "System.IO.Compression" my code is :
10 Answers
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Extracting Nupkg files using command line
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NuPKG files are just zip files, so anything that can process a zip file should be able to process a nupkg file, i.e, 7zip.
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What's the best way to iterate over two or more containers simultaneously
...is pattern occurs often in your data, consider using another pattern which zips two sequences and produces a range of tuples, corresponding to the paired elements:
for (auto& [a, b] : zip(containerA, containerB)) {
a = b;
}
The implementation of zip is left as an exercise for the reader, ...
What exactly does a jar file contain?
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A JAR file is actually just a ZIP file. It can contain anything - usually it contains compiled Java code (*.class), but sometimes also Java sourcecode (*.java).
However, Java can be decompiled - in case the developer obfuscated his code you won't get any...
StringUtils 字符串工具扩展：强大的文本处理工具集 · App Inventor 2 中文网
...操作
LeftOf("Hello", 3)
下载
.aix拓展文件：
de.ullisroboterseite.ursai2stringutils.aix
.aia示例文件：
StringUtilsTest.aia
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Is there a zip-like function that pads to longest length in Python?
Is there a built-in function that works like zip() but that will pad the results so that the length of the resultant list is the length of the longest input rather than the shortest input?
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How do I edit the Visual Studio templates for new C# class/interface?
...x86)\Microsoft Visual Studio 8\Common7\IDE\ItemTemplates\CSharp\1033\Class.zip
2008:
C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\IDE\ItemTemplates\CSharp\Code\1033\Class.zip
2010:
C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\ItemTemplates\CSharp\Code\103...
Programmatically find the number of cores on a machine
...&sysinfo);
int numCPU = sysinfo.dwNumberOfProcessors;
Linux, Solaris, AIX and Mac OS X >=10.4 (i.e. Tiger onwards)
int numCPU = sysconf(_SC_NPROCESSORS_ONLN);
FreeBSD, MacOS X, NetBSD, OpenBSD, etc.
int mib[4];
int numCPU;
std::size_t len = sizeof(numCPU);
/* set the mib for hw.ncpu */
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