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Regex lookahead for 'not followed by' in grep
...ash under Cygwin and when I change to single quotes, I'm still getting the error "event not found".
– SSilk
Jun 23 '17 at 13:44
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show 2 mor...
ThreadStart with parameters
...
I have this error Error CS0123 No overload for 'UpdateDB' matches delegate 'ParameterizedThreadStart'
– Omid Farvid
Oct 7 '17 at 16:05
...
Depend on a branch or tag using a git URL in a package.json?
...thing above (https w/token mode) - and still nothing was working. I got no errors, but nothing would be installed in node_modules or package_lock.json. If I changed the token or any letter in the repo name or user name, etc. - I'd get an error. So I knew I had the right token and repo name.
I final...
Get PHP class property by string
...>{$property}[$name], otherwise $this->$property[$name] will throw an error
– goyote
Dec 8 '12 at 4:05
@goyote: I...
How do I get the information from a meta tag with JavaScript?
...kid It does seem somewhat superfluous. The snippet will always throw a TypeError if the tag is not found by its "property". Including [content] in the selector extends that exception to the case where any matching tag lacks a content attribute. IMO it makes more sense in that case to get a null resu...
How do you use NSAttributedString?
... var last: T? {
if self.isEmpty {
NSLog("array crash error - please fix")
return self [0]
} else {
return self[self.endIndex - 1]
}
}
}
extension Array {
var first: T? {
if self.isEmpty {
NSLog("array crash er...
PDO MySQL: Use PDO::ATTR_EMULATE_PREPARES or not?
...it occurs on the MySQL server.
Without EMULATE_PREPARES you may get syntax errors at prepare-time rather than at execute-time; with EMULATE_PREPARES you will only get syntax errors at execution time because PDO doesn't have a query to give to MySQL until execution time. Note that this affects the co...
Android 'Unable to add window — token null is not for an application' exception
...opics/ui/dialogs.html#CustomDialog) for creating a custom dialog have this error. Context mContext = getApplicationContext(); Dialog dialog = new Dialog(mContext); Your fix leads to Dialog dialog = new Dialog(this); Which works! Thanks
– bnieland
Sep 21 '1...
Remove border from IFrame
...ing the document using Markup Validation Service frameBorder results in an error as it's not HTML5 compliant: The frameborder attribute on the iframe element is obsolete. Use CSS instead. In HTML5 I would set a CSS property of border:0. Is there a way to make it backward compatible without causing...
Write to file, but overwrite it if it exists
... bash version 4.3.48(1)-release. echo "aaa" &>| test.txt results in error -bash: syntax error near unexpected token |. My noclobber is set On.
– Tu Bui
May 17 '19 at 17:46
1...