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How to enable cURL in PHP / XAMPP
...hp5-curl
sudo /etc/init.d/apache2 restart
You might have seen PHP Fatal error: Call to undefined function curl_init() before.
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round() doesn't seem to be rounding properly
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If you get this error NameError: global name 'ROUND_UP' is not defined you need to import your rounding function: from decimal import Decimal, ROUND_UP. Other rounding functions
– Stephen Blair
Jul 18 '...
Cannot instantiate the type List [duplicate]
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Cannot do it. It returns error "type missing argument for generic class"
– Abhilasha
Jun 6 at 20:08
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How to show disable HTML select option in by default?
... You should set the value="" so if you also have required then an error will be raised to choose from the dropdown, otherwise a empty value gets passed even though nothing was selected. <option selected="true" disabled="disabled" value="">Choose Tagging</option>
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Regular Expressions- Match Anything
...u use it in your code and then comment out such code that causes a syntax error because the end of the pattern is taken to mean the end of the comment. You then need to remove that pattern from the commented-out code to make it work. But then if you ever un-comment it again it will not work any m...
IllegalArgumentException or NullPointerException for a null parameter? [closed]
...hing different as a result? Are you trying to communicate a more specific error message? But you can do that in the exception message text anyway, as you should for all other incorrect parameters.
Fourth, all other incorrect parameter data will be IAE, so why not be consistent? Why is it that an...
How to get WordPress post featured image URL
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The one that is at the top didn't work (without PHP errors, which I didn't want as I'm building a WordPress theme for the masses) but this one did. +1
– Calum Childs
Sep 26 '18 at 16:37
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Return Boolean Value on SQL Select Statement
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Error: "Incorrect syntax near the keyword 'EXISTS'." sqlfiddle.com/#!18/ef905/18
– JoePC
Jul 16 '18 at 20:21
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Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
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I also had the error message "TypeError: cannot concatenate 'str' and 'int' objects". It turns out that I only just forgot to add str() around a variable when printing it. Here is my code:
def main():
rolling = True; import random
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'too many values to unpack', iterating over a dict. key=>string, value=>list
I am getting the 'too many values to unpack' error. Any idea how I can fix this?
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