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Java 8: Where is TriFunction (and kin) in java.util.function? Or what is the alternative?
... state! That's quite dynamic and that's most of the time that what we want from a lambda.
Patterns like Factory are a lot easier if you can just put in a function which does the work for you.
Destructive ones are easily combined with each other. If the type is right you can just compose them as y...
psql: FATAL: role “postgres” does not exist
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NOTE: If you installed postgres using homebrew, see the comment from @user3402754 below.
Note that the error message does NOT talk about a missing database, it talks about a missing role. Later in the login process it might also stumble over the missing database.
But the first step is ...
How to access the GET parameters after “?” in Express?
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Mind that req.params is different from req.query! expressjs.com/en/api.html#req.params expressjs.com/en/api.html#req.query @adelriosantiago
– caesarsol
Jan 14 '19 at 11:28
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What is the difference between .text, .value, and .value2?
...alue or .Text is usually a bad idea because you may not get the real value from the cell, and they are slower than .Value2
For a more extensive discussion see my Text vs Value vs Value2
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How to reposition Chrome Developer Tools
... as displayed here:
Alternatively, use CTRL + ? to go to the settings, from there one can reach the "Shortcuts" sub-item on the left or use the Official reference.
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How to specify the private SSH-key to use when executing shell command on Git?
...t to specify a private SSH-key to use when executing a shell (git) command from the local computer.
29 Answers
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Find merge commit which include a specific commit
...erl -ne 'print if ($seen{$_} .= @ARGV) =~ /10$/' file1 file2
(perl code from http://www.cyberciti.biz/faq/command-to-display-lines-common-in-files/ , which took it from "someone at comp.unix.shell news group").
See process substitution if you want to make it a one-liner.
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WSGI vs uWSGi with Nginx [closed]
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Ok, guys this confusion is because of lack of detail from several sources, and the naming of these protocols, and what WSGI actually is.
Summary:
WSGI and uwsgi both ARE protocols, not servers. It is used to communicate with web servers for load balancing and especially to ...
How can I get the current language in Django?
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I voted this up (from -1 for some reason). Note the following (from docs.djangoproject.com/en/dev/topics/i18n/deployment/… "with static (middleware-less) translation, the language is in settings.LANGUAGE_CODE, while with dynamic (middleware...
Why does int i = 1024 * 1024 * 1024 * 1024 compile without error?
The limit of int is from -2147483648 to 2147483647.
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