calling other programs through the Os.system and Subprocess.call () functions
Preliminary knowledge: Open and close programs in cmd
Open program in cmd
A. Open the system's own program
The path of the system with the program is generally added to the environment variables, just enter the program name directly in the cmd window.
In Notepad, for example, directly in the cmd window input Notepad after enter can be opened.
B. Open a program that you installed without adding environment variables
T
calling other programs through the Os.system and Subprocess.call () functionsPre-knowledge: cmd to open and close programsCMD to open the programA. Open the system's own programThe path of the program that comes with the system is generally included in the environment variable, just enter the program name directly in the cmd window .Take Notepad as an example, enter Notepad directly in the CMD window and return to open.B. Open a program that you installed without adding environment variablesTake
Calling other programs through the Os.system and Subprocess.call () functionsPre-knowledge: cmd to open and close programsCMD to open the programA. Open the system's own programThe path of the program that comes with the system is generally included in the environment variable, just enter the program name directly in the cmd window.Take Notepad as an example, enter Notepad directly in the cmd window and return to open.B. Open a program that you installed without adding environment variablesTake
Using Java to control the operation of an application (take NetEase cloud Music as an example), the steps are as follows1, the establishment of BAT file is Start.bat (control program Operation) and Kill.bat (control program end);The Start.bat content is as follows, the function is to run the Program:cmd/c start f:\\00 NetEase Cloud Music \\CloudMusic\\cloudmusic.exeexitDepending on the situation, you can rewrite the installation path for your Applicat
1. Python calls other programsOs.system () methodThe system () function in the OS module makes it easy to run other programs or scripts. Its function prototypes are:Os.system (command)command to execute commands similar to those entered in the Windows CMD window.If you want to pass parameters to a program or script, you can use a space-delimited program and multiple parameters.Subprocess.call () Method Example demonstrates:Open Notepad:1 Import os2 Os.system (' Notepad ')Or1 Import subprocess2 s
Here is to tell you netease cloud music mobile phone download songs where.
First step
Open NetEase Cloud Music, click the "menu" icon in the upper right corner
Second Step
Select the settings
Third Step
Down in Settings, find "Set download directory"
Fourth Step
Here you can know the approximate download location of your music files
Fifth Step
Open the phone's folder/File Manager and locate the NetEase folder
Sixth step
To the users of NetEase cloud music software to detailed analysis to share the radio music download tutorial.
Tutorial Sharing:
1, open NetEase Cloud Music homepage, click on "Anchor Radio"
2, search or directly browse to find your favorite radio anchors.
3, to find the radio program click on the right three points.
4, click "Download"
5. Choose the sound quality
6, then we can find in the Sdcard/netease/clou
subfolders under the SDcard folder, the system is built by default, we see a music folder, we put it in here, you can also use the command mkdir+ file name, create a new subfolder under SDcard. Then exit the Command window. Start push, chicken freeze! First or the ADB shell,enter after the input adb push c:\cloudmusic\chuanshuo.mp3/mnt/sdcard/music/return to see the speed of uploading is representative of success. The front is where my music file is
NetEase Cloud Music has been popular since its release, its social-style music model and very high quality of the sound so many netizens are very satisfied.
However, NetEase Cloud music player features some users are not very clear, often have netizens asked NetEase cloud music download songs where, here to introduce you.
NetEase Cloud Music download songs in Where:
Android version NetEase cloud music download directory:
NetEase cloud Music download songs stored in: My file/sdcard/netease/
) {fos.write (B,0,len);}} catch (IOException e) {throw new RuntimeException ("Failed to copy File");} Finally{try{if (Fis!=null) Fis.close ();} catch (IOException e) {throw new RuntimeException ("Read shutdown failed");} Try{if (Fos!=null) Fos.close ();} catch (IOException e) {throw new RuntimeException ("Write close Failed");}}}Copy the MP3 file, using the byte stream buffer/* Use buffer */import by copying MP3 media files Java.io.*;class CopyMp3 {public static void main (string[] args) {long s
-peer technology, Sogou Music Box can download the songs you want at high speed.
3. Simple and easy to use
The refreshing interface and the intimate and practical function let you enjoy "le" easily!
4. A mass of songs, easy to enjoy
Search, download, play, simple and quick
5. Download method
Peer-to-peer technology, high-speed download
10. NetEase Cloud Music: http://www.xpgod.com/soft/7282.html
NetEase Cloud Music Computer version of the English
To you netease cloud music software users to detailed analysis to share the content of NetEase cloud music download directory location.
Share list:
NetEase cloud Music download songs stored in: My file/sdcard/netease/cloudmusic/music.
Well, the above information is small make up to you netease cloud music of this software users brought the detailed NetEase cloud music download Directory location to resolve the full content of sharing
To the users of NetEase cloud music software to detailed analysis to share the radio music to add a song list of tutorials.
Tutorial Sharing:
1, first we need to download radio music to the mobile phone.
2, open the download of the Radio Music save path: SDCARD/NETEASE/CLOUDMUSIC/DJ
3, will just download to the file to cut out the DJ folder, here we copy to the Muisc folder (any other folder can also line).
4, back to Net
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