Django.core.files.base and its subclasses, so it is necessary to generate a new file:contentfile, which is the getvalue of the Bytesio class. () method, you can get a bytesTwo. Ftpstoragedef headpic_to_ftp (path, content): storage = ftpstorage () if Storage.exists (path): storage.delete (PATH) storage.save (path, content) else: storage.save (path, content)Here is a simple way to write a method of uploading, path and file name, you can write the logic in view accord
Pip Install Pillow
Pip Install Pytesseract
Install Tesseract-ocr-setup-3.05.00dev.exe and configure environment variables, cmd input tesseract can be run.
Open the file pytesseract.py and find the following code to modify the Tesseract_cmd value to the full path, as follows:
# change this IF tesseract isn't in YOUR PATH, or is NAMED differently
# tesseract_cmd = ' tesseract '
Tesseract_cmd = ' C:/Program Files (x86)/tesseract-ocr/tesseract.exe '
P
) \\Tesseract -ocr\\tesseract.exe 'Method 3: Specify in the actual run codePytesseract.pytesseract.tesseract_cmd = ' D:\\tesseract-ocr\\tesseract.exe '2.pytesseract.pytesseract.tesseracterror: (1, ' Error opening data file \\tesseract-ocr\\tessdata/eng.traineddata ')Workaround:Method 1[Recommended]:Add the path to the parent directory of the Tessdata directory (the default is the TESSERACT-OCR installation directory) to the TESSDATA_PREFIX environment variableFor example: C:\Program Files (x86)
Chinese name: Sakura's poem _ Dance on Sakura Flower Forest
Development: Pillow
script: sca-Self, shallow born wing
Music: Song of the Century, ピクセルビー, Ryo
theme Song composition: Song of this century
theme Song lyrics: sca-from
Theme Play: うさ
Original picture: Dog, Cage, base 4%, sca-from (サブ)
Animation production: B-night [mju:z]
production Commander: sca-from
Platform: PC
game type: ノベルタイプadv
Number of Visitors: 1
Issue date: 2015/10/23
], configure the static IP address to set ROUTES = (! Gateway) to ROUTES = (gateway), save and exit (2) select [/etc/resolv. conf, configure the dns server (3) and select/etc/locate. gen], remove all the # Before zh_CN (Simplified Chinese is supported) (4) select [/etc/pacman. d/package list, select the available source address (package repository) (5) and select [/etc/pacman. conf]. Find the following two
file. Modify locale = "en_us.utf8" in the/etc/rc. conf file to locale = "zh_cn.utf8"; comment out the default en_US.UTF-8 and en_us in the/etc/locale. gen file,
At the same time remove the notes of zh_cn.gb18030, zh_cn.gbk, zh_CN.UTF-8, zh_cn.gb2312, and re-run the locale-gen command
4. edit/etc/Pacman. d/hosts list and add the following source
Server = http://mirrors.163.com/archlinux/#repo/ OS /i686
5. Execute the command
Msys has been used before, and recently found there is a msys2, and msys2 supporting compiler is MinGW-w64. I tried to use it. It feels pretty good. Here I will record the installation process.
To put it simply, msys2 is an upgraded version of msys that provides bash shell, autotools, versioning software, and MinGW-w64 tool chains. The biggest difference with msys is that the software package management system Pacman of arch Linux is transplanted. It
The following is the difficult process of installation PIL, encountered some problems halfway, although many similar problems on the Internet solution, can be the same only tell very simple "how to deal with" on it, but I just can not complete this step.
Let me first introduce my environment at the end of the finish, Windows 7 64-bit system, Python 2.7.9 32-bit, and pillow-2.7.0.win32-py2.7.
First of all, rookie learning PiL, directly according to Lia
#进入安装界面, create a partitionFdisk/dev/sda#格式化分区Mkfs.ext4/dev/sda1Under #挂载分区到/mntMount/dev/sda1/mnt#启动dhcp, get the IP address, and then ping Baidu can pass, the rear installation system need to networkDhcpcdPing baidu.com#配置安装的源Echo-e ' Server = http://mirrors.163.com/archlinux/$repo/os/$arch ' >/etc/pacman.d/mirrorlist#刷新源Pacman-syyUnder #开始安装系统到/mntPACSTRAP/MNT Base Base-devel#把分区信息写到文件中Genfstab-u-p/mnt >>/mnt/etc/fstab#查看分区信息是否正确Cat/mnt/etc/fstab#配
/initramfs-linux.imgoptions root=/dev/sdb2 rw #/文件系统的分区To modify the file default startup information:vim /boot/loader/loader.conf#add default arch add timeout 0Computer nameSet the name of this system:echo leesheen-X240 > /etc/hostnameand add the same host name to the/etc/hosts:vim /etc/hosts# 添加 leesheen-X240 到文件中两行内容的末尾Root passwordTo set the root user password:passwdCompleteExit Chroot Environment:exitTo unmount a disk:umount /mnt -RRestart:reboot2. After the system is installedAf
1. Switch to Chinese sourcesudo gedit/etc/pacman-mirrors.confIf the prompt does not gedit, execute the command: sudo pacman-s geditModify the following places for China:Onlycountry = China2. Add ARCHLINUXCN repositories and various development tools sourcessudo gedit/etc/pacman.confAdd the following content:[ARCHLINUXCN]Siglevel = Optional trustedonlyServer = http://mirrors.ustc.edu.cn/archlinuxcn/$arch[Arc
system.Linux so many distributions, did not think of it ... The following is the ranking of the URL, but 2017 years, I think this year will not be the first bar, visit the following URL to see.Https://distrowatch.com/dwres.php?resource=popularityBut this year's release is the first of Manjaro, and there's the tutorial behind it.So in understanding the various aspects of Manjaro, decided to get started Manjaro, the following is Manjaro Tsinghua University Mirror Station, you are not anxious to d
163 source. Therefore, we recommend that you enable the mirrors.ustc.edu.cn default region list to enable all source sources, therefore, we use sed to add #
Put the following addresses in front of this fileServer = http://mirrors.163.com/archlinux/$repo/ OS /$archServer = http://developer.bjtu.edu.cn/archlinux/javasrepo/ OS /mongoarchServer = http://mirrors.hust.edu.cn/archlinux/$repo/ OS /$archServer = http://mirrors.hustunique.com/archlinux/$repo/ OS /$archServer = http://mirrors.neusoft.edu.
1. Create VMware virtual machines
2. Select x86-64 Start
3. Fdisk/dev/sda
Divided into 2 districts, one sda1, Sda2 10G, 40G, respectively.
Initialize SDA2 to EXT4 format
Mkfs.ext4/dev/sda2
Format sda1 to swap
Mkswap/dev/sda1
Swapon/dev/sda1
Mount Sda2 to mnt, i.e. sda2 as system root partition
Mount/dev/sda2/mnt
4. Modify the source, must put the domestic source first
Vi/etc/pacman.d/mirrorlist
Write the following three domestic sources:
Server = http://mirrors.163.com/archlinux/$repo
/dev/sda12mkfs. ext4/dev/sda23mkfs. ext4/dev/sda3 mount partition 1 # mount/2 mount/dev/sda2/mnt3 # create boot and home to mount sda1 and sda34cd/mnt5mkdir boot6mkdir home7mount/dev/sda1/mnt/ boot8mount/dev/sda3/mnt/home to update the rule list. We recommend that you use mirrors.163.com in China, however, I found a problem with the 163 source during installation. Therefore, we recommend that you enable mirrors.ustc.edu.cn's default replica list to enable all source sources, therefore, we use se
Arch Linux is a Linux version specially optimized for i686, so it starts and runs fast. Pacman (similar to Debian's apt package management tool) is used to automatically resolve dependencies between dependent packages. Therefore, it is convenient to install and uninstall the upgrade software.
Some of my attempts:
Go to http://www.archlinux.org/download.php to download the latest version of arch Linux (currently 0.7), as if the Australian image (http
ObjectiveYou may not know msys2 very well, but as a programmer you must know MinGW, and Msys2 integrates MinGW, while Msys2 has some other features, such as Package Manager. Msys2 can build a perfect class Linux environment under Windows, including Bash, vim, GCC, make and other tools can be added and uninstalled through the Package Manager Msys2 Package Manager is the use of Pacman, Used archlinux should all know
Installing archlinux and simple configuration partition cfdisk format mkfs. ext4/dev/sdaX... mount partition mount/dev/sdaX/mnt... modify the software source nano/etc/pacman. d/configure list with Server http://mirrors.163.com/archlinux/ $ Repo/archlinux installation and simple configuration partition cfdisk format mkfs. ext4/dev/sdaX... mount partition mount/dev/sdaX/mnt... modify the software source nano/etc/pac
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