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Android customized button; changing text color
... at res/drawable folder i.e. res/drawable/button_text_color.xml. Then just set the drawable as text color:
android:textColor="@drawable/button_text_color"
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When does System.getProperty(“java.io.tmpdir”) return “c:\temp”
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In MS Windows the temporary directory is set by the environment variable TEMP. In XP, the temporary directory was set per-user as Local Settings\Temp.
If you change your TEMP environment variable to C:\temp, then you get the same when you run :
System.out.println(...
Android Studio suddenly cannot resolve symbols
...lems; if you see them in 0.4.3, let us know, and try to give us a reliable set of steps to reproduce so we can ensure we've taken care of all code paths.
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Set cursor position on contentEditable
I am after a definitive, cross-browser solution to set the cursor/caret position to the last known position when a contentEditable='on' regains focus. It appears default functionality of a content editable div is to move the caret/cursor to the beginning of the text in the div each time you click ...
CSS Input with width: 100% goes outside parent's bound
I am trying to make a login form constituted of two input fields with an inset padding, but those two fields always end up exceeding its parent's boundaries; the issue stems from the added inset padding. What could be done in order to rectify this issue?
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Difference between res.send and res.json in Express.js
... JSON.
The method also uses the json replacer and json spaces application settings, so you can format JSON with more options. Those options are set like so:
app.set('json spaces', 2);
app.set('json replacer', replacer);
And passed to a JSON.stringify() like so:
JSON.stringify(value, replacer, s...
How to make ruler always be shown in Sublime text 2?
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Edit the "rulers" value in the default settings to contain the column number you want the ruler to be displayed on, and it will persist.
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In HTML5, is the localStorage object isolated per page/domain?
...and host). From the spec:
Each top-level browsing context has a unique set of session storage areas, one for each origin.
Thus, the storage for http://a.example.com and the storage for http://b.example.com are separate (and they're both separate from http://example.com) as those are all differ...
What does android:layout_weight mean?
...se 3/4 of the screen and table should use 1/4 of the screen. Then you will set the layout_weight of the map to 3 and the layout_weight of the table to 1.
To get it work you also have to set the height or width (depending on your orientation) to 0px.
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Configure Microsoft.AspNet.Identity to allow email address as username
...This is my code
Go to Startup.cs and edit or add the line under "//user settings":
services.AddDbContext<ApplicationDbContext>(options =>
options.UseMySql(Configuration.GetConnectionString("DefaultConnection")));
services.AddIdentity<ApplicationUser, Appl...