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How do I specify a password to 'psql' non-interactively?
...gpass file that your bash script has access to. Or don't use passwords at all--you could set up another form of authentication, such as ident, or using SSL certificates.
– Flimzy
Jun 19 '11 at 21:19
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Query-string encoding of a Javascript Object
...sary? The for in statement loop just over the properties of the object so calling hasOwnProperty always evaluate to true
– Arnon
May 26 '16 at 12:07
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.Contains() on a list of custom class objects
...eria, use Find() with a suitable predicate (lamda expression)... I'm actually arguing that you don't touch the comparison code AT ALL - you just call the right method on the list for the task you're trying to accomplish...
– Martin Milan
Apr 13 '10 at 12:01
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How may I align text to the left and text to the right in the same line?
... not helping any future reaers :-) Anyway, while I started like you, with all styling in-line, I soon realized that there are good reasons for separating content & presentation . CSS isn't scary & there are plenty of free tutorials around - go for it
– Mawg says reinst...
Run JavaScript code on window close or page refresh?
...ntListener("beforeunload", function(e){
// Do something
}, false);
Usually, onbeforeunload is used if you need to stop the user from leaving the page (ex. the user is working on some unsaved data, so he/she should save before leaving). onunload isn't supported by Opera, as far as I know, but yo...
IF statement: how to leave cell blank if condition is false (“” does not work)
...alse. However, the Go to doesn't detect any blank cells in my row, specifically due to this problem that my IF statement doesn't return blank cells per-say. Therefore, I need to alter my IF statement so that it appropriately returns blank cells.
– Mayou
Sep 12 ...
Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
... In that case, you should probably check if your MYSQL server is actually running.
– Jan Thomä
Jan 25 '14 at 8:48
3
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Create an Array of Arraylists
... What does "cannot create an array of generic type" mean? That doesn't really make sense to me because its not a generic if you provide what its suppose to hold, right?
– Andy
Sep 1 '12 at 21:57
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Where can I find the “clamp” function in .NET?
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Where would I put this and is calling CompareTo slower than comparing with < (for integral types)?
– Danvil
Apr 21 '10 at 13:55
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How to clear a chart from a canvas so that hover events cannot be triggered?
...I tried .destroy() and I tried setting my chart reference to null
What finally fixed the issue for me: deleting the <canvas> element and then reappending a new <canvas> to the parent container
My specific code (obviously there's a million ways to do this):
var resetCanvas = function...