I'm fascinated with shortcuts - I can't understand why wouldn't you want to learn them, cut the process and get the job done in a fast speed. So, I was going like usually though my duties and had to dig a bit through one of our servers and got annoyed by some typing difficulties and…
Configure Web Server for Magento [Ubuntu, Nginx…] (Part 1)
There are some default good practice when installing/configure a server and I think is good to follow them and improve where is possible. I tend to use [ apt ] instead of [ apt-get ] as they are almost the same: apt is designed for end-users (human) and its output may be changed between versions > Means the output is…
Fix “no signature key” in Ubuntu/Debian
Trying to update an Ubuntu 16.04 but was failing constantly because no signature key was there as you can see from the following warning:
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- The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32 - The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32 |
Looking at the error above, apt is telling us that the following keys are missing: 40976EAF437D05B5 and 3B4FE6ACC0B21F32. Notice that these are listed multiple times. Each unique key will…
MAMP Error – Unable to load dynamic library redis.so
I'm at the end of my patients, God knows what was update, MAMP or Brew or something else but I ended with this nasty error for Redis integration:
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Warning: PHP Startup: Unable to load dynamic library '/Applications/MAMP/bin/php/php5.6.32/lib/php/extensions/no-debug-non-zts-20131226/redis.so' - dlopen(/Applications/MAMP/bin/php/php5.6.32/lib/php/extensions/no-debug-non-zts-20131226/redis.so, 9): image not found in Unknown on line 0 |
Whaaat was that? Ok, I know I don't have the redis library or php is not able to load dynamically the library therefore I fixed this couple…
Wildcards in Linux
The shell feature that makes these commands so powerful is - Wildcards. Because the shell uses file- names so much, it provides special characters to help you rapidly specify groups of filenames. These special characters are called wildcards. Using wildcards (also known as globbing) allows you to select filenames based on patterns of characters. …