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PHP Replace last occurrence of a String in a String?
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$string = 'this is my world, not my world';
$find = 'world';
$replace = 'farm';
$result = preg_replace(strrev("/$find/"),strrev($replace),strrev($string),1);
echo strrev($result); //output: this is my world, not my farm
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How to prevent a scrollview from scrolling to a webview after data is loaded?
...lem. Despite the fact that I'm not manually or programmatically scrolling my view, my WebView is being automatically scrolled to after the data inside it loads.
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How do I prevent the iPhone screen from dimming or turning off while my application is running?
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I have put this line of code in my view controller yet we still get customers saying the screen will dim or turn off until someone touches the screen. I have seen other posts where not only do you programatically set
UIApplication.sharedApplication().idle...
PHP “pretty print” json_encode [duplicate]
...breaks in and "pretty print" the JSON output. Any ideas on how to do this? My only other alternative that I can see is to not use json_encode at all and just write the file contents manually and add in my own line breaks for each line.
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Avoid web.config inheritance in child web application using inheritInChildApplications
...ot being accepted as a valid parameter for the <location /> element. My website is running SharePoint (2007). I created an application in a virtual directory under this website, managed by its own application pool. Yet, I am encountering conflicts between SharePoint's configuration and this ap...
How to delete all rows from all tables in a SQL Server database?
... Ok I'm a bit confused (maybe you can help) I made a backup of my database and it was about 10 MB, then I ran your SQL code above to empty my database and I made a new backup of what I thought was the empty database to send to someone else in an email but my 'empty' database backup was n...
How to remove an item from an array in AngularJS scope?
... @ScottMalachowski You're right. I forgot that part. I revised my answer to reflect that, so it'll be consistent with yours.
– Josh David Miller
Jan 10 '13 at 5:10
13
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Repeat String - Javascript
..., you might get strange behaviour due to JS's type juggling. for example: "my string".repeat("6") == "61"
– nickf
May 19 '09 at 2:28
19
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MySQL “incorrect string value” error when save unicode string in Django
...blem for me. The root cause being:
You cannot store 4-byte characters in MySQL with the utf-8 character set.
MySQL has a 3 byte limit on utf-8 characters (yes, it's wack, nicely summed up by a Django developer here)
To solve this you need to:
Change your MySQL database, table and columns to u...
Why isn't my JavaScript working in JSFiddle?
... was that much interested in it because I thought the issue I'm having on my website was the same but no. Cheers.
– Ced
Sep 12 '15 at 22:55
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