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Find the last element of an array while using a foreach loop in PHP
...o for this solution as it is almost similar to the code I posted. Even Jeremy's answer is well fit but I think it got little complex compared to this one. I have not ran any tests but I guess this answer shall be faster as it is not extracting array of keys.This shall have O(1) speed
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How to bind 'touchstart' and 'click' events but not respond to both?
...et us know if it worked for you.
$(document).on('touchstart click', '.myBtn', function(event){
if(event.handled === false) return
event.stopPropagation();
event.preventDefault();
event.handled = true;
// Do your magic here
});
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How to use @Nullable and @Nonnull annotations more effectively?
... variable. However, API reception by programmer is better with Optional in my opinion.
– user1053510
Jan 25 '19 at 7:14
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show 1 more commen...
Add Text on Image using PIL
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That's my initial thought. So do i need my fonts to be in a specific folder in my webserver in order to work?I think yes. Wrapping text?is there a standard way or must i implement one?
– Apostolos
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Go Error Handling Techniques [closed]
I'm just getting started with Go. My code is starting to have a lot of this:
11 Answers
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Can I set up HTML/Email Templates with ASP.NET?
... somehow missed this answer the first time around... nice one. Similar to my solution, but with an ascx instead of an aspx. I still think aspx would be better, since it would offer a complete page, instead of a control, but that's just what I think.
– John Bubriski♦
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How do I find out what version of WordPress is running?
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Did this change? My WordPress site does not have a meta name="generator" tag in the source.
– Alec Wilson
Jun 2 '15 at 22:14
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Bash empty array expansion with `set -u`
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This has been fixed in my answer long ago. (In fact, I'm sure I've previously left a comment on this answer to that effect?!)
– ikegami
Sep 19 '19 at 11:07
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How do you echo a 4-digit Unicode character in Bash?
I'd like to add the Unicode skull and crossbones to my shell prompt (specifically the 'SKULL AND CROSSBONES' (U+2620)), but I can't figure out the magic incantation to make echo spit it, or any other, 4-digit Unicode character. Two-digit one's are easy. For example, echo -e "\x55", .
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Set Django IntegerField by choices=… name
...still have it by installing the backported package: pip install enum34.
# myapp/fields.py
from enum import Enum
class ChoiceEnum(Enum):
@classmethod
def choices(cls):
choices = list()
# Loop thru defined enums
for item in cls:
choices.append((item...