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How to get arguments with flags in Bash
...ould you add a note about the colons? In that after each letter, no colon means no arg, one colon means an arg, and two colons means optional arg?
– limasxgoesto0
Jan 20 '17 at 21:22
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What is Virtual DOM?
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What do you mean by "it doesn't require all the heavyweight parts that go into a real DOM" - heavyweight parts ?
– Ajay S
Jul 2 '18 at 7:12
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How to search in array of object in mongodb
...nswered Dec 26 '12 at 15:00
Leonid BeschastnyLeonid Beschastny
41.4k99 gold badges9797 silver badges108108 bronze badges
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What's the best way to store a group of constants that my program uses? [closed]
... class that wraps the reading from configuration manager. It's always more meaningful to have Constants.SomeModule.Setting instead of having to resort directly to ConfigurationManager.AppSettings["SomeModule/Setting"] on any place that wants to consume said setting value.
Bonus points for this setu...
How to implement onBackPressed() in Fragments?
Is there a way in which we can implement onBackPressed() in Android Fragment similar to the way in which we implement in Android Activity?
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How to center buttons in Twitter Bootstrap 3?
...ve already tried applying the center-block class to the button but that didn't work. How should I fix this?
14 Answers
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What is the `data-target` attribute in Bootstrap 3?
...emo modal
</button>
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
[...]
</div>
In this example, the button has data-target="#myModal", if you click on it, <div id="myModal">...<...
Split Strings into words with multiple word boundary delimiters
... be daunting at first, but are very powerful. The regular expression '\w+' means "a word character (a-z etc.) repeated one or more times". There's a HOWTO on Python regular expressions here: amk.ca/python/howto/regex
– RichieHindle
Jul 4 '09 at 19:44
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Why all the Active Record hate? [closed]
...> :company )
This generates SQL with LEFT JOIN companies on companies.id = person.company_id, and automatically generates associated Company objects so you can do people.first.company and it doesn't need to hit the database because the data is already present.
@pix0r
The inherent probl...
How does strtok() split the string into tokens in C?
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What do you mean by the old internal reference 'getting clobbered'. Do you mean 'overwritten'?
– ylun.ca
Oct 2 '15 at 1:51
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