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Removing array item by value

... The most powerful solution would be using array_filter, which allows you to define your own filtering function. But some might say it's a bit overkill, in your situation... A simple foreach loop to go trough the array and remove the item you don't want should be enough. Something lik...
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How to convert a string to lower case in Bash?

...ous ways: POSIX standard tr $ echo "$a" | tr '[:upper:]' '[:lower:]' hi all AWK $ echo "$a" | awk '{print tolower($0)}' hi all Non-POSIX You may run into portability issues with the following examples: Bash 4.0 $ echo "${a,,}" hi all sed $ echo "$a" | sed -e 's/\(.*\)/\L\1/' hi all # t...
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How to get random value out of an array?

... Since PHP 7.1, array_rand() uses the Mersenne Twister generator: rand() aliased to mt_rand() and srand() aliased to mt_srand(). In practice it should now be good enough. – Gras Double Jun 29 '...
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Deny access to one specific folder in .htaccess

... Create site/includes/.htaccess file and add this line: Deny from all share | improve this answer | follow | ...
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When should I use a trailing slash in my URL?

... In my personal opinion trailing slashes are misused. Basically the URL format came from the same UNIX format of files and folders, later on, on DOS systems, and finally, adapted for the web. A typical URL for this book on a Unix-like operating system would be a file path such as...
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Zero-based month numbering [closed]

... The use of zero to start counting is actually an optimization trick from Assembly programmers. Instead of assigning 1 to the count register, they XOR'ed the register with itself, which was slightly faster in CPU cycles. This meant that counting would start with 0 an...
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Biggest differences of Thrift vs Protocol Buffers?

...tter documentation/examples Thrift has a builtin Set type Protocol Buffers allow "extensions" - you can extend an external proto to add extra fields, while still allowing external code to operate on the values. There is no way to do this in Thrift I find Protocol Buffers much easier to read Basica...
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XAMPP - Port 80 in use by “Unable to open process” with PID 4! 12

...RVER)" also uses port 80 and so it should be stopped if MS-SQL sever is insalled on your machine. – johnkarka Nov 21 '15 at 12:01 1 ...
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Laravel stylesheets and javascript don't load for non-base routes

Okay--I know this is a really elementary issue, but I can't figure it out. This is a question regarding Laravel. 19 Answer...
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Detecting iOS / Android Operating system

... @feeela sometimes the feature is something like being able to install apks, which isn't possible to detect. – Daniel Lubarov Mar 7 '16 at 21:11 2 ...