On Unix-like operating systems, thebase64command is used for the base64 encoding scheme; thebase64command converts binary strings into text representations.Base64is a collection of binary-to-text encoding techniques that can convert sequences of 8-bit bytes, which make up binary data, into seq...
1. 在Linux终端中,使用任意文本编辑器创建一个新的shell脚本文件,例如`convert.sh`。 2. 在`convert.sh`文件中,编写一条简单的shell命令。例如,以下代码将把`ls -l`命令转化为二进制文件: “`shell #!/bin/bash ls -l “` 3. 保存并退出`convert.sh`文件。 4. 在终端中运行以下命令将`convert.sh`文...
As you can see in Figure 4-1, if you want to access the data in a file, you need to get the appropriate partition location from the partition table and then search the filesystem database on that partition for the desired file data. 如图4-1所示,如果您想访问文件中的数据,您需要从分区...
Used to convert addresses into file names and line numbers. addresses Formats for internet mail addresses. agetty An alternative Linux Getty alias Create an alias for Linux commands alsactl Access advanced controls for ALSA soundcard driver. amidi Perform read/write operation for ALSA RawMIDI ports...
umn layout. Additional Whitespace and line-breaks are allowed anywhere. 1. 2. 3. 4. 5. 6. 7. 8. 参考 Linux, Scripting & programming: Hexdump: Hexdump a binary file and convert it backStackoverflow: Transform hexadecimal information to binary using a Linux command...
vga16 : 16 colors VGA text palette clut224 : 224 colors (default) gray256 : 256 levels grayscale<filename>是要解析的 ppm 图片的文件名 它会把driver/video/logo/目录下.ppm文件转换为同名的.c文件,例如,logo_linux_clut224.ppm 会转换为 logo_linux_clut224.c ,通过一个struct linux_logo变量保存...
time dump-utmp Converts the raw data from utmp or wtmp into ascii. ftpwho display all active ftp users ftpcount current # of users logged in to the sys. and the max # allowed. ftpshut shutdown ftp server. /etc/shutmsg created. remove /etc/shutmsg to restart ftp server top-...
find . -maxdepth 1 -name *.jpg -print -exec convert "{}" -resize 80x60 "thumbs/{}" \; batch resize files in the current directory and send them to a thumbnails directory (requires convert from Imagemagick) 搜索文件 find / -name file1 从 '/' 开始进入根文件系统搜索文件和目录 find...
Convert binary format data to text format data like CSV Support complex data type like array, map, struct, etc Suport multiple platforms like Windows, MAC and Linux Data analysis funcions like aggregate operations and checking data proportions ...
#!/bin/sh # vim: set sw=4 ts=4 et: help() { cat < b2h -- convert binary to decimal USAGE: b2h [-h] binarynum OPTIONS: -h help text EXAMPLE: b2h 111010 will return 58 HELP exit 0 } error() { # print an error and exit echo "$1" exit 1 } lastchar() { # return the...