file-structure

问题 I would love to someone who understands concept of nodes and could make some easy explanation on one program I am trying to write, basicaly a "file structure" which would be like tree. I understand that nodes work the way that they are linked to each other (ergo: Node has prev/next attribute which links to other nodes) This is the class that would describe each node. class Node: def __init__(self, nid: int, name: str, owner: str, is_dir: bool, size: int, parent: Optional["Node"], children:

问题 I would love to someone who understands concept of nodes and could make some easy explanation on one program I am trying to write, basicaly a "file structure" which would be like tree. I understand that nodes work the way that they are linked to each other (ergo: Node has prev/next attribute which links to other nodes) This is the class that would describe each node. class Node: def __init__(self, nid: int, name: str, owner: str, is_dir: bool, size: int, parent: Optional["Node"], children:

问题 I would love to someone who understands concept of nodes and could make some easy explanation on one program I am trying to write, basicaly a "file structure" which would be like tree. I understand that nodes work the way that they are linked to each other (ergo: Node has prev/next attribute which links to other nodes) This is the class that would describe each node. class Node: def __init__(self, nid: int, name: str, owner: str, is_dir: bool, size: int, parent: Optional["Node"], children:

问题 I want to see all the java packages. Where are the packages stored in my machine? Can anyone help. I did search in jdk folder and found awt.dll and all. But its only a few. Can i see all of them? 回答1: If you want a list of packages in the standard installation, just go to the Javadocs and look in the upper left corner. If you want to see the .class files, they're in lib\rt.jar in the JRE directory ( .jar is the same as .zip , so you can open it with anything that can open zip files). If you

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . Let's say I have a website http://www.example.com I want to create more subpages to this page i.e. www.example.com/faq www.example.com/contact etc. I'm pretty new to web design and my current knowledge extends to making basic websites using HTML, CSS, and a little JS. 回答1: You'll

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . Let's say I have a website http://www.example.com I want to create more subpages to this page i.e. www.example.com/faq www.example.com/contact etc. I'm pretty new to web design and my current knowledge extends to making basic websites using HTML, CSS, and a little JS. 回答1: You'll

问题 I'm writing a user script for downloading videos. The flash player of the web site use a JSON file. The purpose of my script is to get the url of the video by downloading and parsing the video according to the web page. Currently it can download an extract the URL of the videos successfully. The important part of the JSON file look like this : { "ammProfile": "AMM-HBBTV", "version": "VF", "versionProg": "1", "VFO": "HBBTV", "VMT": "mp4", "VUR": "http://vo.llnwd.net/v2/am/HBBTV/051332-074-A_SQ

问题 This question already has answers here : Android Studio: Add jar as library? (34 answers) Closed 4 years ago . i have not updated one of my apps in a while and i decided to start a all new project, i use to put all my library in a "libs" file in my app folder. but in the new android studio version i don't no where to put my library, can you help me? this is the new file structure. i apologize if its a stupid question. this was the old way i had library's. ignore the red haha. 回答1: Change your

问题 I have a number of data files created by many different programs. Is there a way to determine the database and version of the database that was used to create the data file. For example, I'd like to identify which files are created from Microsoft Access, dBASE, FileMaker, FoxPro, SQLite or others. I really just want to somehow quickly scan the files, and display information about them, including source Database and Version. For reference, I'm using Delphi 2009. 回答1: First of all, check the

问题 I have created a simple JSP file that I want to deploy in Jetty 7.2. Jetty is running and I can see the default web page at http://localhost:8080/ . I started Jetty with the java -jar start.jar command. I saved my simple JSP file jsp_test.jsp at <my_jetty_directory>/webapps/jsp_test.jsp and then I tried to access that file on http://localhost:8080/jsp_test.jsp and http://localhost:8080/webapps/jsp_test.jsp but none of them works. Is there something more I have to do? Where in the Jetty file