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Is it possible to delete an object's property in PHP?
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unset($a-&a<em>mem>p;gt;new_property);
This works for array ele<em>mem>ents, variables, and object attributes.
Exa<em>mem>ple:
$a = new stdClass();
$a-&a<em>mem>p;gt;new_property = 'foo';
var_export($a); // -&a<em>mem>p;gt; stdClass::__set_state(array('new_property' =&a<em>mem>p;gt; 'foo'))
unset($a-&a<em>mem>p;gt;new_property);
var_export...
Difference between var_du<em>mem>p,var_export &a<em>mem>p; print_r
What is the difference between var_du<em>mem>p , var_export and print_r ?
2 Answers
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JSR-303 @Valid annotation not working for list of child objects
<em>Mem>y <em>mem>ain classes is
4 Answers
4
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Non-static <em>mem>ethod requires a target
...ally and in production, and IE locally, but not IE in production. Here is <em>mem>y controller action:
6 Answers
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How to open the Chro<em>mem>e Developer Tools in a new window?
When I try to use the Chro<em>mem>e Developer Tools, it see<em>mem>s I can no longer view it in a new window.
5 Answers
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Detecting a redirect in ajax request?
...JAX request never has the opportunity to NOT follow the redirect (i.e., it <em>mem>ust follow the redirect). <em>Mem>ore infor<em>mem>ation can be found in this answer https://stackoverflow.co<em>mem>/a/2573589/965648
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how to get the current working directory's absolute path fro<em>mem> irb
I'<em>mem> running Ruby on Windows though I don't know if that should <em>mem>ake a difference. All I want to do is get the current working directory's absolute path. Is this possible fro<em>mem> irb? Apparently fro<em>mem> a script it's possible using File.expand_path(__FILE__)
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Bash script - variable content as a co<em>mem><em>mem>and to run
I have a Perl script that gives <em>mem>e a defined list rando<em>mem> nu<em>mem>bers that correspond to the lines of a file. Next I want to extract those lines fro<em>mem> the file using sed .
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How to run <em>Mem>aven fro<em>mem> another directory (without cd to project dir)?
Supposing <em>mem>y <em>mem>aven project is located in /so<em>mem>e/location/project and <em>mem>y current location is /another/location/ how can I run <em>mem>aven build without changing to project location cd /so<em>mem>e/location/project ?
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Why is $$ returning the sa<em>mem>e id as the parent process?
I have proble<em>mem> with Bash, and I don't know why.
Under shell, I enter:
6 Answers
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