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How do I fix PyDev “Undefined variable from import” errors?
... a Python project using PyDev in Eclipse, and PyDev keeps generating false errors for my code. I have a module settings that defines a settings object. I import that in module b and assign an attribute with:
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ERROR 2006 (HY000): MySQL server has gone away
I get this error when I try to source a large SQL file (a big INSERT query).
20 Answers
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What is a bus error?
What does the "bus error" message mean, and how does it differ from a segfault?
15 Answers
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Application Crashes With “Internal Error In The .NET Runtime”
...s. If it repeats very poorly then suspect hardware problems like soft RAM errors.
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How to print a debug log?
...', print_r($foo, TRUE)) will nicely dump the value of $foo into the Apache error log.
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Nginx 403 error: directory index of [folder] is forbidden
...nx will try to index the directory, and be blocked by itself. Throwing the error mentioned by OP.
try_files $uri $uri/ means, from the root directory, try the file pointed by the uri, if that does not exists, try a directory instead (hence the /). When nginx access a directory, it tries to index it...
Installation error: INSTALL_PARSE_FAILED_MANIFEST_MALFORMED?
...tions present/ installed on the android device. But I'm getting the below error while i'm trying to run the code.
31 Ans...
What does the function then() mean in JavaScript?
...th. This is generally known as callback hell.
Also, if we needed to handle errors, we need to possibly pass in another function to each
xhrGET call to tell it what it needs to do in case of an error. If we wanted to have just one
common error handler, that is not possible.
The Promise API was de...
Error in if/while (condition) {: missing Value where TRUE/FALSE needed
I received this error message:
3 Answers
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Error 1801 : Security Error Receiving Blocks from Browser. - App Inven...
Error 1801 : Security Error Receiving Blocks from Browser.
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[hide]App Inventor 对配套应用的每次调用都使用哈希函数（特别是 HMAC）进行签名，并且配套应用在执行代码之前会验证该哈希，以防止可能试图让您的手机执行恶...