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Can I see changes before I save my file in Vim?
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@Dergachev I get the error fatal: bad flag '-' used after filename when I run :w !git diff % -.
– Grayscale
Jul 26 '18 at 3:08
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How to define an empty object in PHP
...ject from empty value
This could be a problem if your configuration (see error reporting level) shows this warning to the browser. This is another entire topic, but a quick and dirty approach could be using the error control operator (@) to ignore the warning:
$oVal = new stdClass();
@$oVal->k...
What is the function of the DBMDL File in VS database project
...tion results in a "contains a reference to a project which does not exist" error from database project to server project that doesn't show up again on subsequent loads.
– Mayo
Dec 31 '10 at 16:10
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What's wrong with this 1988 C code?
...to him what was going on. He would have changed the macro for IN, with no errors and then the macro for OUT with the two errors, the second of which would be complaining about the semicolon he had just added.
– jmoreno
Dec 27 '11 at 22:07
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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...
What is the explicit promise construction antipattern and how do I avoid it?
...of the occurrences I've seen, the author has forgotten to take care of the error handler:
return new Promise(function(resolve) {
getOtherPromise().then(function(result) {
resolve(result.property.example);
});
})
If the other promise is rejected, this will happen unnoticed instead ...
What's the key difference between HTML 4 and HTML 5?
...cy in Handling Malformed Documents
The primary one is consistent, defined error handling. As you know, HTML purposely supports 'tag soup', or the ability to write malformed code and have it corrected into a valid document. The problem is that the rules for doing this aren't written down anywhere....
How to zip a whole folder using PHP
...lder, but i have also a folder within a folder My folder which gives me an error of: Permission denied by unlinking the folder with in My folder
– woninana
Feb 6 '11 at 17:13
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Spring schemaLocation fails when there is no internet connection
...cognize the classpath syntax inside schemalLocation and highlights it as a error.
– Upgradingdave
Feb 27 '13 at 19:33
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How costly is .NET reflection?
...en using reflection to get method, class name of current method to log the error in try-catch. basically to avoid hardcoding the function name while logging error. Do i need to worry?
– Sangram Nandkhile
Dec 18 '15 at 6:32
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