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How to set cursor position in EditText?
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Seems to do the same: etmsg.setText("my new text..."); etmsg.setSelection(etmsg.length());
– Steve Blackwell
Mar 14 '18 at 9:22
add a commen...
Can someone explain the traverse function in Haskell?
...ld do it in Javascript:
Node.prototype.traverse = function (f) {
return new Node(this.l.traverse(f), f(this.k), this.r.traverse(f));
}
Implementing it like this limits you to the effects that the language allows though. If you f.e. want non-determinism (which the list instance of Applicative mo...
How to create ASP.NET Web API Url?
... // returns /api/values/123
string url = Url.Route("DefaultApi", new { controller = "values", id = "123" });
return new string[] { "value1", "value2" };
}
// GET /api/values/5
public string Get(int id)
{
return "value";
}
...
}
This UrlHelper doe...
To draw an Underline below the TextView in Android
...SpannableString
String udata="Underlined Text";
SpannableString content = new SpannableString(udata);
content.setSpan(new UnderlineSpan(), 0, udata.length(), 0);
mTextView.setText(content);
2nd Approach
You can make use of setPaintFlags method of TextView to underline the text of TextView.
For ...
How to upgrade PowerShell version from 2.0 to 3.0
...ole.
@powershell -NoProfile -ExecutionPolicy unrestricted -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" && SET PATH=%PATH%;%systemdrive%\chocolatey\bin
cinst powershell
It installs the latest version using a Chocolatey repository.
Origin...
Show Youtube video source into HTML5 video tag?
...ted solution, even if it worked properly, would only be applicable if you knew beforehand which videos you were going to play, this works for any user inputted url).
Cons
It obviously depends on the youtubeinmp4.com servers and their way of providing a downloading link (which can be passed as a ...
How to set a default value with Html.TextBoxFor?
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you can try this
<%= Html.TextBoxFor(x => x.Age, new { @Value = "0"}) %>
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how to make a specific text on TextView BOLD
...ableStringBuilder , this post may be helful.
SpannableStringBuilder str = new SpannableStringBuilder("Your awesome text");
str.setSpan(new android.text.style.StyleSpan(android.graphics.Typeface.BOLD), INT_START, INT_END, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
TextView tv=new TextView(context);
tv.set...
How can I view the shared preferences file using Android Studio?
...ome on your PC go to the chrome://inspect/
UPDATE: Flipper
Flipper is a newer alternative from facebook. It has more features but for the time writing is only available for Mac, slightly harder to configure and lacks data base debugging, while brining up extreamely enhanced layout inspector
You ...
How can I inject a property value into a Spring Bean which was configured using annotations?
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Personally I love this new way in Spring 3.0 from the docs:
private @Value("${propertyName}") String propertyField;
No getters or setters!
With the properties being loaded via the config:
<bean class="org.springframework.beans.factory.conf...