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How to avoid the “divide by zero” error in SQL?
I have this error message:
19 Answers
19
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Best practices for exception management in Java or C# [closed]
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It seems odd to me that you want to catch exceptions and turn them into error codes. Why do you think the caller would prefer error codes over exceptions when the latter is the default in both Java and C#?
As for your questions:
You should only catch exceptions that you can actually handle. J...
xcode-select active developer directory error
Saw the following error when running an npm install which required node-gyp ... but could be triggered by anything which requires xcode-select .
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Timer function to provide time in nano seconds using C++
...orrectly you need to use it as indicated (other comments on this page have errors, and may yield incorrect timing values on certain processors)
inline uint64_t rdtsc()
{
uint32_t lo, hi;
__asm__ __volatile__ (
"xorl %%eax, %%eax\n"
"cpuid\n"
"rdtsc\n"
: "=a" (lo), "=...
What is the command to exit a Console application in C#?
... is cleaner because it gives the underlying operating system a more useful error code why it is exiting.
– Fayssal El Mofatiche
Nov 8 '17 at 8:23
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Best practice to validate null and empty collection in Java
... iczaicza
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TypeLoadException says 'no implementation', but it is implemented
I've got a very weird bug on our test machine. The error is:
38 Answers
38
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Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
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As stated by user2246674, using success and error as parameter of the ajax function is valid.
To be consistent with precedent answer, reading the doc :
Deprecation Notice:
The jqXHR.success(), jqXHR.error(), and jqXHR.complete() callbacks will be deprecated in jQuery ...
E11000 duplicate key error index in mongodb mongoose
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The error message is saying that there's already a record with null as the email. In other words, you already have a user without an email address.
The relevant documentation for this:
If a document does not have a value for the...
How to get JSON from URL in JavaScript?
...ng Node.js? Then take a look over here. But next time try googling for the error first, the link I posted is the first result that comes up when I type the error into Google.
– Robin Hartmann
Jun 11 '18 at 12:41
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