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MongoDB Many-to-Many Association
...modeled as the following document templates:
User: { _id: UniqueId, name: string, roles: string[] }
Indexes: unique: [ name ]
Role: { _id: UniqueId, name: string, users: string[] }
Indexes: unique: [ name ]
To support the high frequency uses, such as Role-related features from the User en...
Inline elements shifting when made bold on hover
...gt;
<li><a href="#">About</a></li>
<li>Extra Bold (text-shadow x2)</li>
</ul>
<ul class="bold-native">
<li><a class="hover" href="#">Home</a></li>
<li><a class="hover" href="#">Products</a></li...
Can I store the .git folder outside the files I want tracked?
...e
gitdir: /path/to/repo.git
Since git 1.7.5 the init command learned an extra option for this.
You can initialize a new separate repository with
git init --separate-git-dir /path/to/repo.git
This will initialize the git repository in the separate directory and add the .git file in the current...
Inverse dictionary lookup in Python
...on 2.6, so if you want to remain portable you'll need to put up with the 6 extra characters for dict() around a generator of 2-tuples or a list comprehension of 2-tuples
– hobs
May 16 '13 at 22:23
...
What's the difference between setWebViewClient vs. setWebChromeClient?
...y your WebView. It has various properties you can set, like the user agent string and text size.
After that, you configure your WebViewClient. WebViewClient is an event interface. By providing your own implementation of WebViewClient, you can respond to rendering events. For example, you could detec...
How can I merge properties of two JavaScript objects dynamically?
... JoachimLou's comment has received well deserved upvotes and provides that extra information when needed. I think the difference between deep and shallow merging and similar topics are beyond the scope of this discussion and are better suited to other SO questions.
– NanoWizard...
No newline at end of file
...l human-readable text files ending in a newline. At the time, this avoided extra processing when displaying or joining text files, and avoided treating text files differently to files containing other kinds of data (eg raw binary data which isn't human-readable).
Because of this convention, many to...
.NET unique object identifier
...he object. I don't know of any way of converting this into anything like a string etc. The value of the reference will change during compaction (as you've seen), but every previous value A will be changed to value B, so as far as safe code is concerned it's still a unique ID.
If the objects involve...
Difference between objectForKey and valueForKey?
...ndexes, it uses keys to differentiate between items. A key is an arbitrary string you provide. No two objects can have the same key (just as no two objects in an NSArray can have the same index).
valueForKey: is a KVC method. It works with ANY class. valueForKey: allows you to access a property us...
Why doesn't C have unsigned floats?
... same signed or unsigned -- floating point, not so much. Who would do the extra work to support both signed and unsigned floats given the relatively low marginal utility of such a feature?
– ephemient
Feb 5 '09 at 0:42
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