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nginx error connect to php5-fpm.sock failed (13: Permission denied)
...fixed a security bug where o had rw permission to the socket file.
Open /etc/php5/fpm/pool.d/www.conf or /etc/php/7.0/fpm/pool.d/www.conf, depending on your version.
Uncomment all permission lines, like:
listen.owner = www-data
listen.group = www-data
listen.mode = 0660
Restart fpm - sudo servi...
Difference between String#equals and String#contentEquals methods
...equence which covers a.o. String, StringBuilder, StringBuffer, CharBuffer, etc.
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typeof !== “undefined” vs. != null
I often see JavaScript code which checks for undefined parameters etc. this way:
11 Answers
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What Vim command(s) can be used to quote/unquote words?
... step 4 with anything you like {a line, a word until found some character, etc}.
Make recorded macro persistent
open .vimrc
go to end of file
change to insert mode. type this to make it persistent:
let @q='ctrl + r ctrl + r q'
save and quit
open your files, go to some words
now press @q
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Git SSH error: “Connect to host: Bad file number”
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Maybe your firewall or a blocker application (PeerBlock etc.) is blocking your port
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IF… OR IF… in a windows batch file
...lems if the %VAR% also contains spaces or special characters like ^, & etc. One other limitation with this solution is it does not provide the option for an ELSE clause unless you add an indicator variable. Advantages are it can be case sensitive or insensitive depending on presence or absence o...
Is it acceptable and safe to run pip install under sudo?
...nstall a different Python distribution (from Python.org, Homebrew, Canopy, etc.).
– charlesreid1
Oct 10 '17 at 21:21
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How to check if a String contains another String in a case insensitive manner in Java?
...em with the answer by Dave L. is when s2 contains regex markup such as \d, etc.
You want to call Pattern.quote() on s2:
Pattern.compile(Pattern.quote(s2), Pattern.CASE_INSENSITIVE).matcher(s1).find();
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Can someone explain __all__ in Python?
I have been using Python more and more, and I keep seeing the variable __all__ set in different __init__.py files. Can someone explain what this does?
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Determine which MySQL configuration file is being used
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Among all the other system calls, you will find something like:
stat64("/etc/my.cnf", 0xbfa3d7fc) = -1 ENOENT (No such file or directory)
stat64("/etc/mysql/my.cnf", {st_mode=S_IFREG|0644, st_size=4227, ...}) = 0
open("/etc/mysql/my.cnf", O_RDONLY|O_LARGEFILE) = 3
So, as you can see..it li...