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How can I launch Safari from an iPhone app?
...d way to get back to your app (like the login feature in social networking sites)?
– brendan
Mar 9 '12 at 19:25
1
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https connection using CURL from command line
...
I had the same problem - I was fetching a page from my own site, which was served over HTTPS, but curl was giving the same "SSL certificate problem" message. I worked around it by adding a -k flag to the call to allow insecure connections.
curl -k https://whatever.com/script.php
E...
How to detect Adblock on my website?
...e to detect if the user is using adblocking software when they visit my website. If they are using it, I want to display a message asking them to turn it off in order to support the project, like this website does.
...
How can I create a link to a local file on a locally-run web page?
... a local file. It has little reason to make that assumption because public sites usually don't attempt to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of speci...
Create an index on a huge MySQL production table without table locking
...
(
for n in {1..50}; do
#(time mysql -uroot -e 'select * from website_development.users where id = 41225\G'>/dev/null) 2>&1 | grep real;
(time mysql -uroot -e 'update website_development.users set bio="" where id = 41225\G'>/dev/null) 2>&1 | grep real;
done
) | ca...
Trim spaces from start and end of string
...
If using jQuery is an option:
/**
* Trim the site input[type=text] fields globally by removing any whitespace from the
* beginning and end of a string on input .blur()
*/
$('input[type=text]').blur(function(){
$(this).val($.trim($(this).val()));
});
or simply:
...
Find and Replace text in the entire table using a MySQL query
...in to find and replace text in all wordpress blog posts, such as finding mysite.com/wordpress and replacing that with mysite.com/news
Table in this example is tj_posts
UPDATE `tj_posts`
SET `post_content` = replace(post_content, 'mysite.com/wordpress', 'mysite.com/news')
...
I need to get all the cookies from the browser
...
You can only access cookies for a specific site. Using document.cookie you will get a list of escaped key=value pairs seperated by a semicolon.
secret=do%20not%20tell%you;last_visit=1225445171794
To simplify the access, you have to parse the string and unescape all...
What are the best PHP input sanitizing functions?
...ueries)
When Retrieving the value from the database be sure to avoid Cross Site Scripting attacks by making sure HTML can't be injected into the page (htmlspecialchars)
You need to escape user input before inserting or updating it into the database. Here is an older way to do it. You would want to...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
...
serverSide: true,
ajax: {
url: "<?php echo site_url("your url"); ?>",
cache: false,
type: "POST",
data: {
<?php echo your api; ?>,
}
}
or like this :
$.get({url: <?php echo json_enc...