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Best practice for embedding arbitrary JSON in the DOM?
...slashes. Which can be used her for the purpose of making it safe to embed. PHP's json_encode does this by default.
– Timo Tijhof
Feb 26 '15 at 13:06
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Access denied for user 'root@localhost' (using password:NO)
...R root@localhost = PASSWORD('new-password');
2) You can configure wamp's phpmyadmin application for root user by editing
C:\wamp\apps\phpmyadmin3.3.9\config.inc.php
Note :- if you are using xampp then , file will be located at
C:\xampp\phpMyadmin\config.inc.php
It looks like this:
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Django's SuspiciousOperation Invalid HTTP_HOST header
...LLOWED_HOSTS is set correctly, then it is possible someone is probing your site for the vulnerability by spoofing the header.
There is discussion right now by the Django developers to change this from a 500 internal server error to a 400 response. See this ticket.
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Replace input type=file by an image
...ame type of data as the input file ones do? I do not want to retest all my PHP done in the submit page. Cheers.
– Nicolas
May 18 '10 at 8:43
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Is there a “previous sibling” selector?
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I found a way to style all previous siblings (opposite of ~) that may work depending on what you need.
Let's say you have a list of links and when hovering on one, all the previous ones should turn red. You can do it like this:
/* default link color is blue */
.pa...
Which is more efficient, a for-each loop, or an iterator?
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I believe he was saying the opposite, that foo.get(i) can be a lot less efficient. Think of LinkedList. If you do a foo.get(i) on the middle of a LinkedList it has to traverse all the previous nodes to get to i. An iterator, on the other hand, will k...
How to get CRON to call in the correct PATHs
...vironment Variables
0 9 * * * cd /var/www/vhosts/foo/crons/; bash -l -c 'php -f ./download.php'
0 9 * * * cd /var/www/vhosts/foo/crons/; bash -l -c download.sh
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XPath: select text node
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Does this work in PHP? I'm trying to loop through only text nodes, even those in-between a set of tags. The problem is that is smashing the content of multiple text nodes together, regardless of tags. Using //*[text()] anyway. /html/text() doe...
How to check what version of jQuery is loaded?
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jQuery.fn.jquery
Recently I have had issues using $.fn.jquery on a few sites so I wanted to note a third simple command to pull the jQuery version. $_ should return a string containing the version number.
If you get back a version number -- usually as a string -- then jQuery is loaded and t...
Is the order of iterating through std::map known (and guaranteed by the standard)?
...n the order defined
when iterating in reverse, you see the elements in the opposite order
I hope this clears up any confusion.
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