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Why are regular expressions so controversial? [closed]
...tive parser (developer dependent threshold). One of my favourite examples PHP's split($pattern,$string) vs explode($delimiter,$string) - thankfully the former is getting depreciated, but lots of code used the former when they only needed the power of the later. Aggreed, RegEx's provide an easy too...
What does enctype='multipart/form-data' mean?
...andling library
Most (such as Perl's CGI->param or the one exposed by PHP's $_POST superglobal) will take care of the differences for you. Don't bother trying to parse the raw input received by the server.
Sometimes you will find a library that can't handle both formats. Node.js's most popula...
Using Eloquent ORM in Laravel to perform search of database using LIKE
...n code:
/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php
protected $operators = array(
'=', '<', '>', '<=', '>=', '<>', '!=',
'like', 'not like', 'between', 'ilike',
'&', '|', '^', '<<', '>>',
'rlike', 'regexp', 'not regexp',
)...
Convert .pem to .crt and .key
Can anyone tell me the correct way/command to extract/convert the certificate .crt and private key .key files from a .pem file? I just read they are interchangable, but not how.
...
How to throw a C++ exception
...oor understanding of exception handling(i.e., how to customize throw, try, catch statements for my own purposes).
5 Answers...
What is polymorphism, what is it for, and how is it used?
... I would say this is the clearest example, though if you are a PHP programmer this link might be easier to review FIRST, and then still look at this one after: code.tutsplus.com/tutorials/…
– Oliver Williams
Jan 6 '17 at 19:50
...
How to un-submodule a Git submodule?
... that the other solutions suffer from. It's also a very easy one-line invocation that does all of the work for you. G'luck.
It builds on the excellent work by Lucas Jenß, described in his blog post "Integrating a submodule into the parent repository", but automates the entire process and cleans u...
Is it possible to implement dynamic getters/setters in JavaScript?
... you've misread the question. The OP specifically asked for catch all like PHP's __get and __set. defineProperty doesn't handle that case. From the question: "I.e., create getters and setters for any property name which isn't already defined." (their emphasis). defineProperty defines properties in a...
Difference between author and committer in Git?
...' to show 'commit date'
go low level and show the entire commit data:
git cat-file -p HEAD
How to set the committer date of a new commit?
git commit --date only sets the author date: for the committer date the best I could find was with the environment variable:
GIT_COMMITTER_DATE='2000-01-01T...
Find the files that have been changed in last 24 hours
...-name option to find specific file types, for instance: find /var -name "*.php" -mtime -1 -ls
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