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Can an Android Toast be longer than Toast.LENGTH_LONG?
...dget.TextView;
public final class ToastHelper {
private static final String TAG = ToastHelper.class.getName();
public static interface OnShowListener {
public void onShow(ToastHelper toast);
}
public static interface OnDismissListener {
public void onDismiss(Toast...
How to check for a JSON response using RSpec?
...
JSON is only a string, a sequence of characters and their order matters. {"a":"1","b":"2"} and {"b":"2","a":"1"} are not equal strings which notate equal objects. You should not compare strings but objects, do JSON.parse('{"a":"1","b":"2"...
java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState
...ansaction in a Handler as follows:
@Override
protected void onPostExecute(String result) {
Log.v("MyFragmentActivity", "onFriendAddedAsyncTask/onPostExecute");
new Handler().post(new Runnable() {
public void run() {
fm = getSupportFragmentManager();
...
Google Maps Android API v2 - Interactive InfoWindow (like in original android google maps)
.... Some other guys here on StackOverflow suggested this solution and it actually looks quite good at first glance. But the problem with this solution shows up when you start to move the map around. You have to move the PopupWindow somehow yourself which is possible (by listening to some onTouch event...
EProgrammerNotFound exception in Delphi?
...
You should have seen the build with the compiler strings localized to Jive!
– dthorpe
Jul 5 '12 at 16:57
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How to use Git?
...he changes you made since your previous commit.
Use git commit -m message string
We can also commit the multiple files of same type using command git add '*.txt'. This command will commit all files with txt extension.
4) Follow changes
The aim of using version control is to keep all versions ...
micro:bit 微控制器教程 · App Inventor 2 中文网
...按钮也算进去，您可以在事件中加入 component 不等于 Button_Disconnect 就可以了。
micro:bit 端设置
MakeCode 编程
请到 makecode 网站，开启一个新的 micro:bit 项目并完成以下程式。
步骤1：初...
Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
... muck much with the pg_hba.conf but instead I would adjust your connection string:
psql -U someuser -h 127.0.0.1 database
where someuser is your user you're connecting as and database is the database your user has permission to connect to.
Here is what I do on Debian to setup postgres:
http://...
Regular expression to stop at first match
... isn't followed by nd and so forth, and also take care to cover the empty string as one alternative which doesn't match whatever is disallowed at that particular point.
Of course, the correct approach in most cases is to use a proper parser for the format you are trying to parse, but sometimes, may...
Is there a “do … while” loop in Ruby?
... names while the program stores them in an array until they enter an empty string (they must press enter after each name):
...