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Android Paint: .measureText() vs .getTextBounds()
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My experience with this is that getTextBounds will return that absolute minimal bounding rect that encapsulates the text, not necessarily the measured width used when rendering. I also want to say that measureText assumes one...
Why are elementwise additions much faster in separate loops than in a combined loop?
Suppose a1 , b1 , c1 , and d1 point to heap memory and my numerical code has the following core loop.
10 Answers
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Unable to begin a distributed transaction
...orks, linked servers work, and you disabled transaction authentication.
My gut says firewall issue, but a few things come to mind...
Are the machines in the same domain? (yeah, shouldn't matter with disabled authentication)
Are firewalls running on the the machines? DTC can be a bit of pain fo...
How to use a keypress event in AngularJS?
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You need to add a directive, like this:
Javascript:
app.directive('myEnter', function () {
return function (scope, element, attrs) {
element.bind("keydown keypress", function (event) {
if(event.which === 13) {
scope.$apply(function (){
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How can i take an UIImage and give it a black border?
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@Hamutsi imageView.image = myImage;
– Kyle Clegg
Dec 20 '12 at 19:23
6
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How to select rows that have current day's timestamp?
...verted with DATE() to evaluate the condition) with your query. I'll update my answer with a better example.
– ypercubeᵀᴹ
Feb 8 '13 at 12:43
1
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How to change or add theme to Android Studio?
I have just installed Android Studio in my Window 7 64bit.
When I launch the application the background of the screen where we write the code is white.
I would prefer black or any other color.
I am not sure whether we can change the color/theme OR add more themes.
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UITableView - scroll to the top
In my table view I have to scroll to the top. But I cannot guarantee that the first object is going to be section 0, row 0. May be that my table view will start from section number 5.
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When should I use a NoSQL database instead of a relational database? Is it okay to use both on the s
...deling your data in a RDBMS I see no reason why you would choose NoSQL.
I myself use MongoDB and Riak for specific problems where a RDBMS is not a viable solution, for all other things I use MySQL (or SQLite for testing).
If you need a NoSQL db you usually know about it, possible reasons are:
cl...
Calling dynamic function with dynamic number of parameters [duplicate]
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ARemesal, see my answer for a solution (using the first argument as the function name)
– James
Mar 24 '09 at 12:12
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