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Using IQueryable with Linq
...e a lot of resources.
For example, if you're working against a remote database, with many ORM systems, you have the option of fetching data from a table in two ways, one which returns IEnumerable<T>, and one which returns an IQueryable<T>. Say, for example, you have a Products table, a...
Where do you store your salt strings?
... always used a proper per-entry salt string when hashing passwords for database storage. For my needs, storing the salt in the DB next to the hashed password has always worked fine.
...
How to make a great R reproducible example
... to dput and does the following:
automatically samples a large data set (based on size and class. Sample size can be adjusted)
creates a dput output
allows you to specify which columns to export
appends to the front of it objName <- ... so that it can be easily copy+pasted, but...
If working on...
Getting started with Haskell
...ions.
happstack: A web development framework for Haskell. Doesn't use databases, instead a data type store. Pretty good docs (other popular frameworks would be snap and yesod).
Also, there are many concepts (like the Monad concept) that you should eventually learn. This will be easier than learni...
How to limit setAccessible to only “legitimate” uses?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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When to use Storyboard and when to use XIBs
...h storyboards. Some of these reasons also apply to XIBs. On the storyboard-based projects that I've worked on, they have cost me much more time than they have saved and they made things more complicated instead of easier.
When I create my UI and application flow in code, I am much more in control ...
What are the differences between local branch, local tracking branch, remote branch and remote track
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to avoid reverse engineering of an APK file?
...n't get popular, otherwise you're screwed because all of a sudden your codebase is unmaintainable and it needs huge changes.
– Phoshi
Dec 13 '12 at 13:07
25
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Java 8 Iterable.forEach() vs foreach loop
...ll try to address them. You propose to switch between forEach and for-each based on some criteria regarding the nature of the loop body. Wisdom and discipline to follow such rules are the hallmark of a good programmer. Such rules are also his bane, because the people around him either don't follow t...
Sending event when AngularJS finished loading
...st use cases, explained below) will run when your element is ready/loaded. Based on Josh's description of the order in which compile and link functions are executed,
if you have this markup:
<div directive1>
<div directive2>
<!-- ... -->
</div>
</div>
...