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How to recursively delete an entire directory with PowerShell 2.0?
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Remove-Item -Recurse -Force some_dir
does indeed work as advertised here.
rm -r -fo some_dir
are shorthand aliases that work too.
As far as I understood it, the -Recurse parameter just doesn't work correctly when you try deleting a filtered set of files recu...
In PHP with PDO, how to check the final SQL parametrized query? [duplicate]
...for this.
Short Answer
As mentioned by Ben James: NO.
The full SQL query does not exist on the PHP side, because the query-with-tokens and the parameters are sent separately to the database.
Only on the database side the full query exists.
Even trying to create a function to replace tokens on the...
Removing the fragment identifier from AngularJS urls (# symbol)
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Because IE lt 10 doesn't support html5 history API which were enabled by setting up html5Mode(true). In IE you have to use # in routes.
– Maxim Grach
Feb 8 '13 at 16:50
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Vim indent xml file
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Why does everybody expect there is an xmllint tool? In Ubuntu 15.04 there isn't and apt-get also can't find one.
– erikbwork
May 18 '15 at 12:01
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How can I maintain fragment state when added to the back stack?
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If you return to a fragment from the back stack it does not re-create the fragment but re-uses the same instance and starts with onCreateView() in the fragment lifecycle, see Fragment lifecycle.
So if you want to store state you should use instance variables and not rely on...
Is there a limit to the length of a GET request? [duplicate]
...
Not in the RFC, no, but there are practical limits.
The HTTP protocol does not place any a priori limit on the length of
a URI. Servers MUST be able to handle the URI of any resource they
serve, and SHOULD be able to handle URIs of unbounded length if they
provide GET-based forms that could gen...
CodeIgniter removing index.php from url
...ig['index_page'] = ""
In some cases the default setting for uri_protocol does not work properly.
Just replace
$config['uri_protocol'] ="AUTO"
by
$config['uri_protocol'] = "REQUEST_URI"
.htaccess
RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FIL...
How do I duplicate a whole line in Emacs?
...My version of a function to duplicate a line that works nice with undo and doesn't mess with the cursor position. It was the result of a discussion in gnu.emacs.sources from November 1997.
(defun duplicate-line (arg)
"Duplicate current line, leaving point in lower line."
(interactive "*p")
;...
How do I update my bare repo?
...nnot do a pull, because a pull wants to merge with HEAD, which a bare repo does not have.
You can add these as remotes to save yourself some typing in the future:
git remote add <whatever-name> <url-of-other-repo>
Then you can simply do
git push --all <whatever-name>
or
git...
How do I know which version of Javascript I'm using?
...ther big off-the-beaten-path one is IE9 - it implements ECMAScript 5, but doesn't implement all the features of JavaScript 1.8.5 (not sure what they're calling this version of JScript, engine codenamed Chakra, yet).
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