‘pip’ is not recognized as an internal or external command in Python
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zendnwar
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March 1, 2016
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Python
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1 Comment
pip now comes bundled with new versions of python: Need to add the path for pip installation to system variable. By default, pip is installed to C:\Python34\Scripts\pip so the path “C:\Python34\Scripts” needs to be added the “path” variable.
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XAMPP, Apache – Error: Apache shutdown unexpectedly
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zendnwar
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February 25, 2016
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Others
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0 Comments
10:53:47 PM Apache Error: Apache shutdown unexpectedly. 10:53:47 PM Apache This may be due to a blocked port, missing dependencies, 10:53:47 PM Apache improper privileges, a crash, or a shutdown by another method. 10:53:47 PM Apache Press the Logs button to view error logs and check 10:53:47 PM Apache the Windows Event Viewer for more …
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Fatal error: Uncaught Error: Function name must be a string in app/code/core/Mage/Core/Model/Layout.php:555
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zendnwar
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February 24, 2016
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Magento
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192 Comments
This is because you need to clarify the `$callback` variable will be called as a method (function). The original bit of code was: (file app/code/core/Mage/Core/Model/Layout.php) Now you need to replace it with this with: 1 $out .= $this->getBlock($callback0)->{$callback1}(); Don’t edit the files directly – instead create a separate extension which overrides Mage_Core_Model_Layout with your own model. If that isn’t to …
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Hello world script in Bash
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zendnwar
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February 13, 2016
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System Administration
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0 Comments
Make a file under /mnt as helloworld vim /mnt/hellowrld #!/bin/bash echo Hello World To run this file need permission, following command make permission chmod u+x /mnt/helloworld now run your file /mnt/helloworld ======== Output : Hello World
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What is Bash Script?
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zendnwar
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February 13, 2016
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System Administration
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0 Comments
Bash (Bourne-Again SHell) is a Linux and Unix-like system shell or command language interpreter.Bash scripts an extension of .sh (an.sh for example). Bash is useful when most of what you’re doing is communicating and piping between various programs (many of which are also standard). And there are many environments where bash (or at least a POSIX shell) is available but …
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safari browser add to cart does not work in magento
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zendnwar
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February 7, 2016
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Magento
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238 Comments
Updated the the cookie lifetime in the admin console from 3600 to 86400 and this fixed the login and the add to cart in IE, Safari and iPhone. configuration->web->session cookie management->cookie lifetime
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How to disable compilation in Magento
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zendnwar
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February 7, 2016
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Magento
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0 Comments
It can be done by two: 1. From Magento admin Navigate to System > Tools > Compilation page and click on Disable button Navigate to System > Cache Management screen and use Flush Cache button. 2. Via SFTP/FTP, by editing the includes/config.php file To disable compilation in Magento, edit includes/config.php. #define(‘COMPILER_INCLUDE_PATH’, dirname(__FILE__).DIRECTORY_SEPARATOR.’src’); define(‘COMPILER_COLLECT_PATH’, dirname(__FILE__).DIRECTORY_SEPARATOR.’stat’);
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Magento: change to Product Name or Description not displayed on frontend
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zendnwar
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January 2, 2016
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Magento
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0 Comments
Try re-indexing data and flushing cache from Magento Admin. System -> Index Management System -> Cache Management If does not working please check following step: Please goes to Manage Attribute Select “short description”, “description” & “Name” and Scope should be changed “Global” This solved my problem.
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RAID 0, RAID 1, RAID 5, RAID 10 Explaination
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zendnwar
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December 5, 2015
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Linux
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218 Comments
RAID stands for Redundant Array of Inexpensive (Independent) Disks. Please check following levels of RAIDs. RAID 0 – Striping RAID 1 – Mirroring RAID 5 – striping with parity RAID 10 (also known as RAID 1+0) – combining mirroring and striping RAID level 0 – Striping …………………… Minimum 2 disks. Excellent performance ( as blocks are striped ). No redundancy …
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what is active partition?
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zendnwar
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December 3, 2015
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System Administration
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0 Comments
An active partition basically means that the computer will boot from this partition. We can say this is the bootable partition that contains the operating system. Only one partition on each hard drive can be set as an active partition or bootable partition. For example, if you are using Microsoft Windows the partition that contains Windows is the active partition.
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