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How to convert string to boolean php
...uate to boolean true unless they have a value that's considered "empty" by PHP (taken from the documentation for empty):
"" (an empty string);
"0" (0 as a string)
If you need to set a boolean based on the text value of a string, then you'll need to check for the presence or otherwise of that val...
Cannot use a CONTAINS or FREETEXT predicate on table or indexed view because it is not full-text ind
... using Azure SQL, it does not support the Contains Table as of right now. See here: msdn.microsoft.com/library/azure/ee336253.aspx
– Termato
Jul 15 '14 at 15:14
...
PHP Pass by reference in foreach [duplicate]
...);
foreach ($a as &$v) {
}
foreach ($a as $v) {
echo $v.'-'.$a[3].PHP_EOL;
}
As you can see, the last array item takes the current loop value: 'zero', 'one', 'two', and then it's just 'two'... : )
share
|...
Mercurial .hgignore for Visual Studio 2008 projects
...ries. If you take out the Debug and Release lines and replace them with three new lines at the bottom of the file: syntax: regexp and [Rr]elease.*/ and [Dd]ebug.*/ then it seems to work correctly.
– Rory
Jan 21 '11 at 15:24
...
Flat file databases [closed]
...at are the best practices around creating flat file database structures in PHP?
11 Answers
...
How do I get the current date and time in PHP?
Which PHP function can return the current date/time?
38 Answers
38
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PHP function to generate v4 UUID
...been trying to piece together a function that generates a valid v4 UUID in PHP. This is the closest I've been able to come. My knowledge in hex, decimal, binary, PHP's bitwise operators and the like is nearly non existant. This function generates a valid v4 UUID up until one area. A v4 UUID should b...
PHP script to loop through all of the files in a directory?
I'm looking for a PHP script that loops through all of the files in a directory so I can do things with the filename, such as format, print or add it to a link. I'd like to be able to sort the files by name, type or by date created/added/modified. (Think fancy directory "index".) I'd also like to be...
Best Practices: working with long, multiline strings in PHP?
...ne string.
$var
EOT;
The difference between Heredoc and Nowdoc is that PHP code embedded in a heredoc gets executed, while PHP code in Nowdoc will be printed out as is.
$var = "foo";
$text = <<<'EOT'
My $var
EOT;
In this case $text will have the value My $var.
Note: before the clo...
XML serialization in Java? [closed]
...
The "Official" Java API for this is now JAXB - Java API for XML Binding. See Tutorial by Oracle. The reference implementation lives at http://jaxb.java.net/
2018 Update
Note that the Java EE and CORBA Modules are deprecated in SE in JDK9 and to be removed from SE in JDK11. Therefore, to use JAXB ...