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SHA1 vs md5 vs SHA256: which to use for a PHP login?
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Neither. You should use bcrypt. The hashes you mention are all optimized to be quick and easy on hardware, and so cracking them share the same qualities. If you have no other choice, at least be sure to use a long salt and re-hash multiple times.
Using bcrypt in PHP 5.5+
PHP 5.5 of...
When do I need to use a semicolon vs a slash in Oracle SQL?
...e 1:
ORA-00942: table or view does not exist
The / is mainly required in order to run statements that have embedded ; like a CREATE PROCEDURE statement.
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how do I use the grep --include option for multiple file types?
When I want to grep all the html files in some directory, I do the following
7 Answers
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Static Block in Java [duplicate]
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the order of execution is: static initializer, instance initializer, constructor
– Someone Somewhere
Feb 19 '14 at 0:46
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PHP “pretty print” json_encode [duplicate]
...s? My only other alternative that I can see is to not use json_encode at all and just write the file contents manually and add in my own line breaks for each line.
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PHP - Get key name of array value
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array_filter() can be used if you need to return all matching results instead of just the first matching one, as it preserves keys.
– Mike Lyons
Nov 27 '14 at 1:40
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Remove Trailing Slash From String PHP
...Another (probably better) option would be using rtrim() - this one removes all trailing slashes:
$string = rtrim($string, '/');
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How to fix error with xml2-config not found when installing PHP from sources?
When I try to install php 5.3 stable from source on Ubuntu (downloading compressed installation file from http://www.php.net/downloads.php ) and I run ./configure I get this error:
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How to set my phpmyadmin user session to not time out so quickly? [duplicate]
...ger than 1800.
Note:
Always keep on mind that a short cookie lifetime is all well and good for the development server. So do not do this on your production server.
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Deleting all files from a folder using PHP?
For example I had a folder called `Temp' and I wanted to delete or flush all files from this folder using PHP. Could I do this?
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