I want to find the data that appears twice in the data. My idea is: first group with id and then turn them into arrays with map: [{id: 1, type: 1}, {id: 1, type: 1}] [{id: 2, type: 1}] [{id: 3, type: 1}] then filter the data with array length =...
question: request the network after RxView.clicks, using retrofit, as follows: RxView.clicks(findViewById(R.id.button2)) .subscribe(new Consumer<Unit>() { @Override public void accept(Unit ...
whether objects using weakreference in java singletons can be recycled retrofit is sufficient to use singletons to put retrofit into weakreference public class RetrofitSingleton { private WeakReference<Retrofit> retrofitWeakReference; private ...
whether objects using weakreference in java singletons can be recycled retrofit is sufficient to use singletons to put retrofit into weakreference public class RetrofitSingleton { private WeakReference<Retrofit> retrofitWeakReference; private ...
whether objects using weakreference in java singletons can be recycled retrofit is sufficient to use singletons to put retrofit into weakreference public class RetrofitSingleton { private WeakReference<Retrofit> retrofitWeakReference; private ...
whether objects using weakreference in java singletons can be recycled retrofit is sufficient to use singletons to put retrofit into weakreference public class RetrofitSingleton { private WeakReference<Retrofit> retrofitWeakReference; private ...
suppose I now have a page that needs to request multiple interfaces at the same time after initialization (rxjava and retrofit), globally have a masked dialog,. I enabled this dialog, before accessing the interface, then when should I shut down the dialo...
the text in the diagram needs to be identified through ocr in the project, and the third-party ocr library is referenced, but there is a problem in the nesting of rxjava, and the key part of the code is pasted . Disposable disposable = Observable.just(O...
because in the data returned by the backend, the outermost basic field key may be uppercase or lowercase, for example: { "data":{ "relaData":{ "ahahah":"hahahah", "heihei&...
vert.x and rxjava are both responsive programming frameworks, while vert.x is more like a set of tools. So do you still need to use rxjava when using vert.x? is there any suitable application scenario for rxjava in addition to being used on mobile dev...
such as when querying BTC. Take out the BTC data inside. when querying ETH. Just withdraw all the data in the ETH. { "data": { "1": { "id": 1, "name": "Bitcoin", ...
problem description this is the expansion pack I want to install: https: github.com jianyan74 . use the command to install composer require jianyan74 yii2-easy-wechat the environmental background of the problems and what methods you have tried ...
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the picture is main_pic: static images biyeqiang.png ; data like this given from the background < el-table-column label= "Project Picture " > <template slot-scope="scope"> <img :src="scope.row.main_pic" width=&q...
such as title pom linux jar I had no choice but to be delayed by this problem for a long time to ask for help! ...