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What are the best use cases for Akka framework [closed]
... We have millions of these and the effort of the work depends on the input string type. If the transaction is of type CHECK we have very little processing but if it is a point of sale then there is lots to do such as merge with meta data (category, label, tags, etc) and provide services (email/sms a...
How to break out of a loop from inside a switch?
...oop that checks the condition in the middle. Classic example: while(true) {string line; std::getline(is,line); if(!is) break; lines.push_back(line);} Of course I could transform this to a preconditioned loop (using std::getline as the loop condition), but this has disadvantages on its own (line woul...
When to use Task.Delay, when to use Thread.Sleep?
...at the difference with Thread.Sleep:
class Program
{
static void Main(string[] args)
{
Task delay = asyncTask();
syncCode();
delay.Wait();
Console.ReadLine();
}
static async Task asyncTask()
{
var sw = new Stopwatch();
sw.Start();...
Xcode 4 - build output directory
... grep SYMROOT | cut -d "=" -f 2 - | sed 's/^ *//'
The last part cuts the string at the equal sign and then trims the whitespace at the beginning.
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Ignoring new fields on JSON objects using Jackson [duplicate]
...e application is published, but currently it will break even when a simple String field is added, which can safely be ignored.
...
Java reflection - impact of setAccessible(true)
... class FieldAccessible {
public static class MyClass {
private String theField;
}
public static void main(String[] args) throws Exception {
MyClass myClass = new MyClass();
Field field1 = myClass.getClass().getDeclaredField("theField");
field1.setAccessib...
Insert ellipsis (…) into HTML tag if content too wide
...ure css approach I found here: http://css-tricks.com/snippets/css/truncate-string-with-ellipsis/
.truncate {
width: 250px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
It works well.
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Overflow:hidden dots at the end
Let's say I have a string " I like big butts and I cannot lie " and I cut it with overflow:hidden , so it displays something like this:
...
Setting action for back button in navigation controller
...; Bool
}
extension UINavigationController {
public func navigationBar(_ navigationBar: UINavigationBar, shouldPop item: UINavigationItem) -> Bool {
// Prevents from a synchronization issue of popping too many navigation items
// and not enough view controllers or viceversa fr...
HTTP Error 503. The service is unavailable. App pool stops on accessing website
... answered Oct 25 '16 at 8:39
1_bug1_bug
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