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“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP
I'm running a PHP script and continue to receive errors like:
28 Answers
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What is the proper way to use the node.js postgresql module?
... .then(data => {
console.log('DATA:', data);
})
.catch(error => {
console.log('ERROR:', error);
});
i.e. you do not need to deal with connection logic when executing queries, because you set up the connection only once, globally, like this:
const pgp = require('...
error: use of deleted function
...working on some C++ code that a friend has written and I get the following error that I have never seen before when compiling with gcc4.6:
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uncaught syntaxerror unexpected token U JSON
I get this error "uncaught syntaxerror unexpected token U" when I run my page in chrome. And in firefox I get, "JSON.parse: unexpected character". I'm returning the json data from a php file and the returning json string is valid. I checked it with http://jsonlint.com/ . Any help would be apprecia...
The order of elements in Dictionary
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– Peter Mortensen
Jan 20 '19 at 12:05
add a comment
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C++ performance vs. Java/C#
...nce of its objects. And C++ does not have a finally clause. This is not an error.
:-)
And despite C# primitive-like structs, C++ "on the stack" objects will cost nothing at allocation and destruction, and will need no GC to work in an independent thread to do the cleaning.
As for memory fragmenta...
Five equal columns in twitter bootstrap
... Jan 15 '14 at 15:52
lightswitch05lightswitch05
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Make EditText ReadOnly
... 23.
– patryk.beza
Mar 31 '16 at 12:05
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How to compile without warnings being treated as errors?
...les well on Windows, is unable to compile on Ubuntu. Every time I get this error:
7 Answers
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error: command 'gcc' failed with exit status 1 while installing eventlet
...to have "Herd" for software deployment.. but the terminal is showing a gcc error:
16 Answers
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