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$watch an object
...n, you're right - you don't always want recursive objects watching, but in my case it was exactly what I needed.
– Vladimir Sidorenko
Oct 18 '13 at 18:17
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Python argparse: How to insert newline in the help text?
I'm using argparse in Python 2.7 for parsing input options. One of my options is a multiple choice. I want to make a list in its help text, e.g.
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Why does GitHub recommend HTTPS over SSH?
...pository is therefore more universally accessible using HTTPS than SSH.
In my view SSH keys are worth the little extra work in creating them
SSH Keys do not provide access to your GitHub account, so your account cannot be hijacked if your key is stolen.
Using a strong keyphrase with your SSH key l...
Why are properties without a setter not serialized
I have a serializable class and one of the properties in my class generates a Guid in the getter. The property implements no setter and is ignores during serialization. Why is that and do I always have to implement a setter in order for my property to be serialized.
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getResourceAsStream returns null
I'm loading a text file from within a package in a compiled JAR of my Java project. The relevant directory structure is as follows:
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How to Store Historical Data
...le for the current, active record. So, let's say I have table FOO. Under my system, all active records will go in FOO, and all historical records will go in FOO_Hist. Many different fields in FOO can be updated by the user, so I want to keep an accurate account of everything updated. FOO_Hist ho...
CSS: Truncate table cells, but fit as much as possible
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this is pretty awesome! i made my own variant using attr to avoid duplicating content: jsfiddle.net/coemL8rf/2
– Jayen
Jan 7 '15 at 1:53
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Angularjs if-then-else construction in expression
...t;/div>
UPDATE: Angular 1.1.5 added support for ternary operators:
{{myVar === "two" ? "it's true" : "it's false"}}
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JPG vs. JPEG image formats
...ave noticed that there are two very similar file extensions: .jpg , which my mobile's camera and the Preview application use, and .jpeg , with which Image Capture saves the images from scanning with my Canon MX455 printer. LaTeX doesn't seem to distinguish, as I gave it a .jpeg with the ...
How to create a function in a cshtml template?
...a function that is only necessary inside one cshtml file. You can think of my situation as ASP.NET page methods, which are min web services implemented in a page, because they're scoped to one page. I know about HTML helpers (extension methods), but my function is just needed in one cshtml file. I d...