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Have Grunt generate index.html for different setups
...awesome bit of code, the Yeoman grunt-usemin is a more robust than I personally need.
NOTE: I just discovered the above listed tasks today, so I might be missing a feature and/or my process may change down the road. For now, I'm loving the simplicity and features that grunt-preprocess and grunt-env...
HTTP POST using JSON in Java
...uest with it and add the header application/x-www-form-urlencoded
Create a StringEntity that you will pass JSON to it
Execute the call
The code roughly looks like (you will still need to debug it and make it work):
// @Deprecated HttpClient httpClient = new DefaultHttpClient();
HttpClient httpClien...
How can I create a table with borders in Android?
... android:paddingTop="10dp"
android:text="@string/main_wo_colon"
android:textColor="@color/white"
android:textSize="16sp" />
<LinearLayout
android:layout_width="1dp"
...
What's the best way to get the current URL in Spring MVC?
...the whole URL with one call. You have to build it manually:
public static String makeUrl(HttpServletRequest request)
{
return request.getRequestURL().toString() + "?" + request.getQueryString();
}
I don't know about a way to do this with any Spring MVC facilities.
If you want to access the c...
Does functional programming replace GoF design patterns?
...ome pretty funny attempts at F#, where literally every function was just a string of 'let' statements, basically as if you'd taken a C program, and replaced all semicolons with 'let'. :))
But another possibility might be that you just haven't realized that you're solving problems trivially which wo...
git submodule tracking latest
...6:
submodule add: If --branch is given, record it in .gitmodules
This allows you to easily record a submodule.<name>.branch option in .gitmodules when you add a new submodule. With this patch,
$ git submodule add -b <branch> <repository> [<path>]
$ git config -f .gitm...
Best way to get child nodes
...ference between childNodes and children, which is that childNodes contains all nodes, including text nodes consisting entirely of whitespace, while children is a collection of just the child nodes that are elements. That's really all there is to it.
There is nothing unpredictable about either colle...
Debug.Assert vs Exception Throwing
...Batch extension)
// 'public facing' method
public int DoSomething(List<string> stuff, object doohickey, int limit) {
// validate user input and report problems externally with exceptions
if(stuff == null) throw new ArgumentNullException("stuff");
if(doohickey == null) throw new ...
Why does javascript map function return undefined?
...
You aren't returning anything in the case that the item is not a string. In that case, the function returns undefined, what you are seeing in the result.
The map function is used to map one value to another, but it looks you actually want to filter the array, which a map function is not s...
convert '1' to '0001' in JavaScript [duplicate]
...ve seen on SO before):
var str = "" + 1
var pad = "0000"
var ans = pad.substring(0, pad.length - str.length) + str
JavaScript is more forgiving than some languages if the second argument to substring is negative so it will "overflow correctly" (or incorrectly depending on how it's viewed):
That ...