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variable === undefined vs. typeof variable === “undefined”
...undefined", whereas the identity check foo === undefined would trigger the error "foo is not defined".
For local variables (which you know are declared somewhere), no such error would occur, hence the identity check.
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How to fix “ImportError: No module named …” error in Python?
What is the correct way to fix this ImportError error?
7 Answers
7
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TSQL - How to use GO inside of a BEGIN .. END block?
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Hm, I'm getting an error on the update somehow after set noexec on has been executed? (error that the column name to update is invalid) Running on MSSQL 2014 in the query editor. Works fine if the condition turns false (thus noexec remains off)...
Android Studio Checkout Github Error “CreateProcess=2” (Windows)
...Github project using brand new Android Studio and ended up with this nasty error :
9 Answers
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Compile Views in ASP.NET MVC
...n msbuild task to compile the views so I can see if there are compile time errors at well... compile time. Any ideas?
8 An...
How is an HTTP POST request made in node.js?
...// to the program's functionality, we're going to exit with a fatal
// error instead.
console.log("FATAL An error occurred trying to read in the file: " + err);
process.exit(-2);
}
// Make sure there's data before we post it
if(data) {
PostCode(data);
}
else {
console.l...
INSERT statement conflicted with the FOREIGN KEY constraint - SQL Server
I am getting the following error. Could you please help me?
14 Answers
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“date(): It is not safe to rely on the system's timezone settings…”
I got this error when I requested to update the PHP version from 5.2.17 to PHP 5.3.21 on the server.
24 Answers
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What is causing ERROR: there is no unique constraint matching given keys for referenced table?
Below example table structure gives an ERROR: there is no unique constraint matching given keys for referenced table, and having stared at it for while now I can't figure out why this error arises in this situation.
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Search All Fields In All Tables For A Specific Value (Oracle)
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I ran this on 9i and I get column_name unknown error. Can someone tell me what modification will be required to run this on 9i?
– Regmi
May 4 '12 at 0:23
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