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SQL Server - stop or break execution of a SQL script
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The raiserror method
raiserror('Oh no a fatal error', 20, -1) with log
This will terminate the connection, thereby stopping the rest of the script from running.
Note that both severity level 20 or higher and the WITH LOG option a...
Python: print a generator expression?
...e(10)
Now, you can't stick that on a line by itself, you'll get a syntax error. But you can put parenthesis around it.
>>> (x*x for x in range(10))
<generator object <genexpr> at 0xb7485464>
This is sometimes called a generator comprehension, although I think the official n...
“Invalid form control” only in Google Chrome
...t in Chrome and Firefox the form will not submit. Chrome console logs the error An invalid form control with name='' is not focusable . Any ideas?
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Deleting Objects in JavaScript
... doing in the background ->
http://coding.smashingmagazine.com/2012/11/05/writing-fast-memory-efficient-javascript/
It appears it may be better to null the reference than to delete it as that may change the behind-the-scenes 'class' Chrome uses.
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Dynamic Anonymous type in Razor causes RuntimeBinderException
I'm getting the following error:
12 Answers
12
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Is it possible to view RabbitMQ message contents directly from the command line?
...archive.org/web/20160319074032/http://www.mikeobrien.net/… . Nice custom error page BTW :)
– xtreak
Mar 8 '17 at 6:12
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When is TCP option SO_LINGER (0) required?
...is a bad solution as it causes the TCP connection to be terminated with an error.
Instead, design your application protocol so the connection termination is always initiated from the client side. If the client always knows when it has read all remaining data it can initiate the termination sequence...
'App not Installed' Error on Android
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Primarily for older phones
I only encountered the App not installed error when trying to install an apk on my phone which runs on 4.4.2 aka KitKat, but my friend did not encounter this error on his phone which runs on 6+. I tried the other solutions such as removing the old/debug version of t...
Forward declaration of a typedef in C++
...arkStorer, at least the compiler will catch any difference and generate an error. I verified this with Visual C++.
– Alan
Mar 10 '17 at 23:22
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Simplest way to wait some asynchronous tasks complete, in Javascript?
...after all calls finished the job or
when any of the calls passes an error */
if (err)
return console.log(err);
console.log(result);
});
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