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AngularJS directive with default options
...ead attributes, which should be interpolated to get value (which contains expression). But if you want to check only if attribute is empty - it will work without any tradeoffs for you (before interpolation attribute will contain string with expression).
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How do you make a WPF slider snap only to discrete integer positions?
...tem.Windows.Forms.TrackBar of old. That is, I want a slider that goes from X to Y but only allows the user to move it in discrete integer positions.
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CSS/HTML: What is the correct way to make text italic?
What is the correct way to make text italic? I have seen the following four approaches:
12 Answers
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Decimal precision and scale in EF Code First
I'm experimenting with this code-first approach, but I'm find out now that a property of type System.Decimal gets mapped to a sql column of type decimal(18, 0).
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bash assign default value
...G_VARIABLE_NAME=${LONG_VARIABLE_NAME:-hello} , but now bash also tries to execute 'hello' and that gives a command not found. Any way to avoid that? Or will I have to stick to the latter? Can someone give an example where the assign default is actually useful?
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How do I negate a test with regular expressions in a bash script?
Using GNU bash (version 4.0.35(1)-release (x86_64-suse-linux-gnu), I would like to negate a test with Regular Expressions. For example, I would like to conditionally add a path to the PATH variable, if the path is not already there, as in:
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How to generate a random alpha-numeric string?
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how to create a file name with the current date & time in python?
...I don't know why you accepted this answer when there are two answers that explain perfectly well what was wrong with the code in the question. Nothing against the way Levon did this, it works fine, but when you say "not work, I don't know why", it seems odd because you have answers that explain why....
How to start nginx via different port(other than 80)
Hi I am a newbie on nginx, I tried to set it up on my server(running Ubuntu 4), which already has apache running.
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How to run JUnit tests with Gradle?
...> Default output folder: replace "bin" with "build". However... in my experience this seems to have the disconcerting habit of "slipping back" to the default "bin" every so often unexpectedly. Would be nice to know if there's a way of getting Eclipse to use "build" by default.
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