how to use nfc to transfer files

Abstract: This article describes how to use the existing available libraries of Java to compile FTP clients in Java.CodeAnd developed into an applet control, making it a web-based batch upload and download control for large files.ArticleCompare a series of detailed FTP libraries to help readers select the most appropriate one based on their own needs.This article describes how to use the existing available

input a new entry. Then, call the write method on the zipoutputstream object to write data to it. When processing the current entry, call zipoutputstream. closeentry to continue processing the next entry. Figure 5The updatezipfile function in implements update and deletion by calling the delegate for each entry, so that you can select which entries should be copied to the temporary file. Finally, the new entry is added to the ZIP file.Back to Top Low-level zip Compression By using the java.uti

Xmodem/Zmodem Set the upload and download directory on the right Use Zmodem to upload files from the client to the linux server 1. log on to the linux Terminal using SecureCRT. 2. select the path of the file to be uploaded, and enter the rz command in the directory. SecureCRT will pop up the file selection dialog box. find the file to be uploaded in the search range, and press the Add button. Then OK, you

webpage, the download link of the swf file is automatically displayed. Otherwise, an empty page or no response is displayed. Right-click the link and select "Save as target" to save the file to the hard disk. If you click the link directly, the Flash screen is displayed. I often see people asking: "How to capture the beautiful Flash on the webpage ?", In fact, the answer is that simple. I often use this code to capture Flash on the Internet, but note

Today on the Internet to check some of the wget of this powerful network tool usage, now listed as follows: A collection of wget use tips Wget are used in the form of: wget [argument list] URL First, let's introduce the main parameters of wget: · -B: Let Wget run in the background, record files written in the current directory "Wget-log" file; · -T [Nuber of times]: number of attempts to try to connect wh

The method of transferring files to Linux in window. First, install securecrt in the window, and then establish a connection to Linux in the quick connection. Of course, you must first know the IP address of your system and enter ifconfig in the terminal to view it. Connect to the Linux terminal. To upload files from Linux to Windows, you need to CD to the directory of the

useUlimitCommand to set the core file size. By default, the core file size is set to 0, so that the system will not dump the core file. In this case, run the following command:Ulimit-C UnlimitedYou can set the size of the core file to an infinitely large value. You can also use numbers to replace unlimited to set the upper limit of the Core File more accurately. In addition to setting the core file size, you can also specify the core file name. This

Development Board, which is the same as minicom and feels faster. (4) Switch Press Ctrl + \ and then press C to jump back to kermit. Switch back to the serial port control, you can enter C, that is, connect. (5) Send files After entering connect in Kermit, it is transferred to the U-boot serial port interface. Enter loadb 0x00300000 to start the Kermit protocol on the Development Board. Press Ctrl + \ and then press C to switch to kermit. Enter the c

Linux -- use SecureCRT to upload and download files, and linux -- securecrt The file transfer protocols in SecureCRT include ASCII, Xmodem, Ymodem, and Zmodem. ASCII: This is the fastest transmission protocol, but it can only transmit text files.Xmodem: this old transmission protocol is slow, but the CRC error detection method can achieve a Transmission Accuracy