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converting CSV/XLS to JSON? [closed]
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Extra credit: save json to a file... $topicsjson | Add-Content -Path "mydata.json"
– brady321
Apr 10 '18 at 19:46
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Why use argparse rather than optparse?
...bs.
docopt is an external lib worth looking at, which uses a documentation string as the parser for your input.
click is also external lib and uses decorators for defining arguments. (My source recommends: Why Click)
python-inquirer For selection focused tools and based on Inquirer.js (repo)
If yo...
How to create ls in windows command prompt?
...ir answer someday. I'd like to add that doing @dir %* will also remove the extra line so it is even more identical to dir
– Captain Man
May 22 '15 at 0:24
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Taking screenshot on Emulator from Android Studio
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would give extra bonus for screen capure with device frame :)
– Opiatefuchs
Jul 12 '17 at 19:58
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Using Default Arguments in a Function
... {
// single parameter, of object type SOMETHING
} else if (is_string($params)) {
// single argument given as string
} else if (is_array($params)) {
// params could be an array of properties like array('x' => 'x1', 'y' => 'y1')
} else if (func_num_args() == ...
How to play a local video with Swift?
...e provided solution did not work for me.
private func playVideo(from file:String) {
let file = file.components(separatedBy: ".")
guard let path = Bundle.main.path(forResource: file[0], ofType:file[1]) else {
debugPrint( "\(file.joined(separator: ".")) not found")
return
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Allowed characters in filename [closed]
...t correct. Linux doesn't allow /. Windows doesn't allow backslash and some strings (e.g. CON).
– kgadek
Mar 23 '17 at 17:42
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Reading output of a command into an array in Bash
...red to be sanitized before, i.e. removing extra characters, handling empty Strings, and etc. (which is out of the topic of this thread).
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各编程语言读写文件汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术
...p);
C#读写文件：
using System.IO;
private void ReadWriteFunc(string str)
{
// 写文件
using (StreamWriter sw = new StreamWriter(@"test.txt"))
{
sw.WriteLine("file content...");
sw.Flush();
sw.Close();
}
// 读文件...
Tool to track #include dependencies [closed]
...n the -M option will output the dependency list. It doesn't do any of the extra stuff that the other tools do, but since it is coming from the compiler, there is no chance that it will pick up files from the "wrong" place.
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