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Delete directory with files in it?
...shouldn't worry about deleting /, this would only work if you'd lounch the script in command line as root, because in web everything happens as apache user
– Ben
Jun 27 '14 at 9:40
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Proper REST response for empty table?
...e a redirection.
Why not 204 (No Content) ?
Here's an excerpt from the description of the 204 status code by w3c
The server has fulfilled the request but does not need to return an entity-body, and might want to return updated metainformation.
While this may seem reasonable in this case, I t...
Installing older version of R package
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@Thomas I am going to try to run my script on Amazon EC2 to avoid the obvious local problems on my machine (library paths, versions of R vs versions of packages, compiling issues etc.)
– Antoine
Jul 16 '15 at 10:35
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Installing a dependency with Bower from URL and specify version
...int, and specifying the versioning works. If you specify for example a Javascript file directly, this does not work
– Edmondo1984
Oct 14 '13 at 4:51
1
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Creating a copy of a database in PostgreSQL [closed]
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+1 for mentioning a script solution to avoid the access error
– bully
Jul 8 '14 at 12:35
14
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How to obtain the number of CPUs/cores in Linux from the command line?
I have this script, but I do not know how to get the last element in the printout:
27 Answers
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ASP.Net MVC Html.HiddenFor with wrong value
... I use textboxfor or hiddenfor.
I just bypass the situation by using page scripts to store the model value as a js variable, because I need the hiddenfield for that purpose in the beginning.
Not sure if this helps but just consider..
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PDO Prepared Inserts multiple rows in single query
...to create the $data array has 28 cols and is about 80,000 lines. The final script took 41s to complete.
Using array_push() to create $insert_values instead of array_merge() resulted in a 100X speed up with execution time of 0.41s.
The problematic array_merge():
$insert_values = array();
foreach(...
Node.js - getting current filename
...s provides a standard API to do so: Path.
Getting the name of the current script is then easy:
var path = require('path');
var scriptName = path.basename(__filename);
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Correct file permissions for WordPress [closed]
...e if someone manage to use the web server (or a security hole in some .php script) to put some files in your website.
To protect your site against such an attack you should to the following:
All files should be owned by your user account, and should be writable
by you. Any file that needs wri...