Tag Archives: Installation failed

Solutions to the failure of installing jupyters in termux

When installing jupyter in termux, the network was cut off in the middle of the installation, which led to a day’s struggle. Finally, the installation was completed, and the problem was a. C   . H file is not available

Main reason: the dependency is not fully installed

Later, after some problems were solved, the installation of pyzmq (zeromq) got stuck, and the card owner did not move. Neither PIP install pyzmq nor PIP install jupyter alone could work

Follow these steps:

———————Check basic operations and commands:

pkg update

PKG install VIM curl WGet git unzip Unrar

———————Install dependency packages (5)

apt install python-dev clang fftw

apt-get install   libzmq

apt-get install   libzmq-dev

———————Install jupyter again

pip install –force-reinstall –no-cache-dir jupyter       // Force download and install again

 
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Using termux for Linux unfamiliar students can come to git this, a script written by high school students, fool type installation termux common tools

termux-tools-install

—————————————————————————————————————–

Other solutions reference:

Baidu reference here   http://www.drehere.com/?s=termux%20jupyter%20zmq

To re install termux: http://tieba.baidu.com/p/5537783650

Manual installation of zeromq (download source code analysis): there are a lot of online tutorials, just choose one: https://blog.csdn.net/n_ sev7/article/details/77320250

 
Other related issues: installing sketch, lxml, etc

https://www.jianshu.com/p/4deba3fad266

Error in brew install: curl: (22) the requested URL returned error: 404 Not Found

When installing ZooKeeper today, I reported the following error

brew install zookeeper

Updating Homebrew...
==> Downloading https://mirrors.aliyun.com/homebrew/homebrew-bottles/bottles/zookeeper-3.4.13.mojave.bottle.tar.gz
######################################################################## 100.0
curl: (22) The requested URL returned error: 416
Error: Failed to download resource "zookeeper"
curl: (22) The requested URL returned error: 404 Not Found
Trying a mirror...
==> Downloading https://www-eu.apache.org/dist/zookeeper/zookeeper-3.4.13/zookeeper-3.4.13.tar.gz

curl: (22) The requested URL returned error: 404 Not Found
Error: An exception occurred within a child process:
  DownloadError: Failed to download resource "zookeeper"
Download failed: https://www-us.apache.org/dist/zookeeper/zookeeper-3.4.13/zookeeper-3.4.13.tar.gz

When I saw the error, I checked out zookeeper’s official website

I found that the official website had been updated to version 3.4.14, but BREW still downloaded version 3.4.13, so the above problems would be caused. I found that by looking up information online, I could operate this way and directly use the download address of the official website

brew install https://www-us.apache.org/dist/zookeeper/zookeeper-3.4.14/zookeeper-3.4.14.tar.gz

It has been proved that this method does not work
You need to update Git

brew install git

then

brew install zookeeper

done

Google browser chrome installation failed, error code: 0xa0430721 solution (★ pro test is feasible 〉)

Respect for the author to support original, such as the need to reprint, please attach the original address: http://blog.csdn.net/libaineu2004/article/details/45533299
Google browser installation failure error code 0xa0430721 causes:
This is because when we uninstalled the last version, we did not delete clean. Then they reinstalled the Google browser. So that’s the problem.
 
1, delete the old configuration folder, such as
WinXP system:
C:\Documents and Settings\XXX\Local Settings\Application Data\Google(Note: The red part is your computer name)
Windows 7/Win10 system:
C:\Users\XXX\AppData\Local\Google
2. Thoroughly clean the registry and delete relevant chrome files:
Copy the content in the http://www.google.com/support/chrome/bin/resource/remove.txt to notepad, save as. Reg file, double-click on the run!
I can’t access Google websites, so I post the removed. TXT text as follows:

Windows Registry Editor Version 5.00
; WARNING, this file will remove Google Chrome registry entries  
; from your Windows Registry. Consider backing up your registry before
; using this file: http://support.microsoft.com/kb/322756
; To run this file, save it as 'remove.reg' on your desktop and double-click it.
[-HKEY_LOCAL_MACHINE\SOFTWARE\Classes\ChromeHTML] 
[-HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\chrome.exe] 
[HKEY_LOCAL_MACHINE\SOFTWARE\RegisteredApplications]
"Chrome"=-
[-HKEY_CURRENT_USER\SOFTWARE\Classes\ChromeHTML] 
[-HKEY_CURRENT_USER\SOFTWARE\Clients\StartMenuInternet\chrome.exe] 
[HKEY_CURRENT_USER\SOFTWARE\RegisteredApplications]
"Chrome"=-
[-HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Chrome]
[-HKEY_CURRENT_USER\Software\Google\Update\Clients\{8A69D345-D564-463c-AFF1-A69D9E530F96}]
[-HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}]
[-HKEY_CURRENT_USER\Software\Google\Update\Clients\{00058422-BABE-4310-9B8B-B8DEB5D0B68A}]
[-HKEY_CURRENT_USER\Software\Google\Update\ClientState\{00058422-BABE-4310-9B8B-B8DEB5D0B68A}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463c-AFF1-A69D9E530F96}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\Clients\{8A69D345-D564-463c-AFF1-A69D9E530F96}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Google\Update\Clients\{8A69D345-D564-463c-AFF1-A69D9E530F96}]

3. Restart your computer (not necessarily) and install the downloaded offline package Chrome!
4. Success is achieved. (∩_∩)O haha ~
 
★ Note that if the above method is still not feasible, then:
1. Please manually delete C:\Program Files\Google folder.
2. Use RegWorkshop, a third-party registry management tool, to retrieve the keywords “Google” and “Chrome” and delete the associated registry information.
3. Restart the computer and try again.
Respect for the author to support original, such as the need to reprint, please attach the original address: http://blog.csdn.net/libaineu2004/article/details/45533299
 
—
Welcome to this series of articles
Chrome, The Google browser, always has a pop-up message saying “The device was not found”.
Google Chrome: How to turn Flash support on forever
Google browser software installation package download:
https://www.google.cn/intl/zh-CN/chrome/
https://www.google.com/chrome/cleanup-tool/