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Get first day of week in PHP?
...HP version used: 3v4l.org/Z3k4E @LewisBuckley's solution is consistent for all versions: 3v4l.org/Eeh9c
– Chris Baker
Jun 25 '14 at 14:45
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WKWebView not loading local files under iOS 8
...ath = NSBundle.mainBundle().resourcePath?.stringByAppendingString("/WebApp/index.html"){
let url = NSURL(fileURLWithPath: filePath)
if let webAppPath = NSBundle.mainBundle().resourcePath?.stringByAppendingString("/WebApp") {
let webAppUrl = NSURL(fileURLWithPath: webAppPath, isDirectory: tru...
How do I add a simple jQuery script to WordPress?
...rustrating. I've got as far as loading jQuery in functions.php file, but all of the guides out there are crappy because they assume you already have a ton of WordPress experience. For instance, they say that now that I'm loading jQuery through the functions.php file, now all I have to do is load...
Declaration of Methods should be Compatible with Parent Methods in PHP
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I believe visibility is actually a different error. By the way, at my shop we don't use strict mode, because of this (we use E_ALL, IIRC).
– davidtbernal
Jun 25 '10 at 7:01
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Python Regex - How to Get Positions and Values of Matches
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This doesnt provide index of other groups in a match regex=r'([a-z])(0-9)' m.start will be for group(), not group(1)
– StevenWernerCS
Jul 23 '19 at 15:14
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How to find and return a duplicate value in array
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Simply find the first instance where the index of the object (counting from the left) does not equal the index of the object (counting from the right).
arr.detect {|e| arr.rindex(e) != arr.index(e) }
If there are no duplicates, the return value will be nil.
I be...
How do I convert a PDF document to a preview image in PHP? [closed]
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If i want all page of pdf to convert into image. then how to do?
– Dhara
May 7 '18 at 8:03
add a comment
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isset() and empty() - what to use
... check - is variable empty or contains something. To solve this task, I usually do the following.
6 Answers
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Is there a pretty print for PHP?
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If you install the XDebug extension, the var_dump becomes an even prettier printer.
– Alan Storm
Jul 22 '09 at 20:56
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Unique Constraint in Entity Framework Code First
...his isn't just a problem with unique constraints... you may want to create indexes, check constraints, and possibly triggers and other constructs too. Here's a simple pattern you can use with your code-first setup, though admittedly it's not database agnostic:
public class MyRepository : DbContext...