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Rename a class in Xcode: Refactor… is grayed out (disabled). Why?
...ame" in latest xcode and it failed - again!
(this time with the incorrect error: "Unable to determine the language of", one of those error messages where Apple put the wrong text in place)
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How to create a database from shell command?
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I get this error ERROR 1046 (3D000) at line 27: No database selected when I run echo "create database databasename" | mysql -u -u username -p command
– keerthi
Mar 15 '13 at 5:16
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TypeError: ObjectId('') is not JSON serializable
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Most users who receive the "not JSON serializable" error simply need to specify default=str when using json.dumps. For example:
json.dumps(my_obj, default=str)
This will force a conversion to str, preventing the error. Of course then look at the generated output to confirm...
How can you find out which process is listening on a port on Windows?
... to run your command line shell as administrator, otherwise you may get an error message about insufficient privileges. Use the "Run as administrator" option when right-clicking cmd.exe.
– Gruber
Jul 29 '14 at 11:20
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The selected run destination is not valid for this action
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The error occurs even if Executable is set. But your suggestion works anyway: Just set it to None and then back to the app name, then it works.
– Kay
Nov 30 '11 at 13:36
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What does gcc's ffast-math actually do?
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@user: The magnitude of the error depends on the input data. It should be small relative to the result. For example, if x is smaller than 10, the error in Mystical's example will be down around 10^-10. But if x = 10e20, the error is likely to be many...
How do you redirect HTTPS to HTTP?
...imitation be overcome ? I am having the same issue. getting the certifcate error from browser before the redirect.
– Sandeep Balagopal
Nov 29 '16 at 7:17
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How can I fix WebStorm warning “Unresolved function or method” for “require” (Firefox Add-on SDK)
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I still have the error in the compiler error TS2304: Cannot find name 'require'.
– SuperUberDuper
Oct 21 '16 at 12:12
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Amazon S3 direct file upload from client browser - private key disclosure
...a) {
if (err) {
results.innerHTML = 'ERROR: ' + err;
} else {
listObjs();
}
});
} else {
results.innerHTML = 'Nothing to upload.';
}
}, false);
function ...
Convert string date to timestamp in Python
...ent call last): File "<stdin>", line 1, in <module> AttributeError: 'datetime.datetime' object has no attribute 'timestamp'
– Zdenek Maxa
Jan 30 '15 at 12:07
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