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TypeScript and field initializers
...scribes this: Support for object initializers.
As stated, you can already do this by using interfaces in TypeScript instead of classes:
interface Name {
first: string;
last: string;
}
class Person {
name: Name;
age: number;
}
var bob: Person = {
name: {
first: "Bob",
...
How to check type of variable in Java?
How can I check to make sure my variable is an int, array, double, etc...?
13 Answers
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Difference between a Message Broker and an ESB
...er without a service bus, and vice versa. In terms of specific products I don't think any one is purely one or the other because of the way each complements the other. Some products are stronger in the one area, other stronger in another. Perhaps a choice needs to be made based on which function ...
How do I *really* justify a horizontal menu in HTML+CSS?
...r support, some of us can finally start using them. Just add additional vendor prefixes for more browser coverage.
In this instance, you would just set the parent element's display to flex and then change the justify-content property to either space-between or space-around in order to add space bet...
How many database indexes is too many?
...that, you can clearly add a lot of pointless indexes to a table that won't do anything. Adding B-Tree indexes to a column with 2 distinct values will be pointless since it doesn't add anything in terms of looking the data up. The more unique the values in a column, the more it will benefit from an...
Set title background color
...customTheme" parent="android:Theme">
<item name="android:windowTitleBackgroundStyle">@style/WindowTitleBackground</item>
</style>
</resources>
res/values/styles.xml - This is where we set the theme to use the color we want for the title background
<?...
JavaScript “new Array(n)” and “Array.prototype.map” weirdness
... solutions have real pointers pointing to memory addresses while the first do not point anywhere. If that is a failing of JS is probably a matter o discussion, but not here ;)
– David Mårtensson
Sep 17 '12 at 16:10
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Google Guava isNullOrEmpty for collections
...
No, this method does not exist in Guava and is in fact in our "idea graveyard."
We don't believe that "is null or empty" is a question you ever really want to be asking about a collection.
If a collection might be null, and null should be ...
How do you specify a different port number in SQL Management Studio?
... to connect to a Microsoft SQL 2005 server which is not on port 1433. How do I indicate a different port number when connecting to the server using SQL Management Studio?
...
Does C have a “foreach” loop construct?
Almost all languages have a foreach loop or something similar. Does C have one? Can you post some example code?
12 Answer...