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“android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()
...iption (login loginActivity) {
super();
this.loginActivityWeakRef= new WeakReference<login >(loginActivity)
}
protected String doInBackground(String... params) {
//web service call
}
protected void onPostExecute(String result) {
if(page.contains("error")) //when not s...
How can I mock dependencies for unit testing in RequireJS?
...came up with a solution that use the requirejs config function to create a new context for your test where you can simply mock your dependencies:
var cnt = 0;
function createContext(stubs) {
cnt++;
var map = {};
var i18n = stubs.i18n;
stubs.i18n = {
load: sinon.spy(function(name, req,...
Custom thread pool in Java 8 parallel stream
...arallelism = 4;
ForkJoinPool forkJoinPool = null;
try {
forkJoinPool = new ForkJoinPool(parallelism);
final List<Integer> primes = forkJoinPool.submit(() ->
// Parallel task here, for example
IntStream.range(1, 1_000_000).parallel()
.filter(PrimesPrin...
With arrays, why is it the case that a[5] == 5[a]?
...+UINT_MAX)-2. What would be best, though, is for the language to have add new distinct types for promotable integers and "wrapping" algebraic rings, so that adding 2 to a ring16_t which holds 65535 would yield a ring16_t with value 1, independent of the size of int.
– supercat...
Setting Objects to Null/Nothing after use in .NET
...tually keep them alive for longer.
e.g.
void foo()
{
var someType = new SomeType();
someType.DoSomething();
// someType is now eligible for garbage collection
// ... rest of method not using 'someType' ...
}
will allow the object referred by someType to be GC'd after t...
Why does “return list.sort()” return None, not the list?
...
list.sort sorts the list in place, i.e. it doesn't return a new list. Just write
newList.sort()
return newList
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Intellij IDEA Java classes not auto compiling on save
...ools.
– Nico de Wet
May 29 '17 at 8:51
1
Don't work with IntelliJ IDEA 2017.3.3, Java 9.0.4, Spri...
Gson: How to exclude specific fields from Serialization without annotations
...ant to serialize. Then just create your Gson object this way:
Gson gson = new GsonBuilder().excludeFieldsWithoutExposeAnnotation().create();
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f...
Deleting lines from one file which are in another file
...|
edited Oct 16 '15 at 17:51
answered Jan 24 '11 at 16:51
P...
TypeScript Objects as Dictionary types as in C#
...
In newer versions of typescript you can use:
type Customers = Record<string, Customer>
In older versions you can use:
var map: { [email: string]: Customer; } = { };
map['foo@gmail.com'] = new Customer(); // OK
map[14] ...