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Android: Want to set custom fonts for whole application not runtime
...able name="TypefacedTextView">
<attr name="typeface" format="string" />
</declare-styleable>
</resources>
After that, create your custom widget:
package your.package.widget;
public class TypefacedTextView extends TextView {
public TypefacedTextView(Context c...
How do you match only valid roman numerals with a regular expression?
...tched by IX
Just keep in mind that that regex will also match an empty string. If you don't want this (and your regex engine is modern enough), you can use positive look-behind and look-ahead:
(?<=^)M{0,4}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})(?=$)
(the other alternative being to...
Is there a method to generate a UUID with go language
...n my system (Ubuntu 15.10) I also needed to run the command output through strings.Trim(string(out)) to remove the newline character, otherwise it was inputted up as a trailing ? character in the filesystem.
– gregtczap
Feb 24 '16 at 1:06
...
How to get the name of a class without the package?
...name of the underlying class as given in the source code. Returns an empty string if the underlying class is anonymous.
The simple name of an array is the simple name of the component type with "[]" appended. In particular the simple name of an array whose component type is anonymous is "[]".
It is...
SQLite DateTime comparison
...reliable results from the query against a sqlite database using a datetime string as a comparison as so:
12 Answers
...
Given a number, find the next higher number which has the exact same set of digits as the original n
...e '4'
Proof of correctness:
Let's use capital letters to define digit-strings and lower-case for digits. The syntax AB means "the concatenation of strings A and B". < is lexicographical ordering, which is the same as integer ordering when the digit-strings are of equal length.
Our original...
ASP.NET Repeater bind List
I am binding a List<string> to a Repeater control. Now I want to use the Eval function
to display the contents in ItemTemplate like
...
#1071 - Specified key was too long; max key length is 1000 bytes
...e best practice is to use prefix indexes so you're only indexing a left substring of the data. Most of your data will be a lot shorter than 255 characters anyway.
You can declare a prefix length per column as you define the index. For example:
...
KEY `index` (`parent_menu_id`,`menu_link`(50),`p...
Good example of livelock?
...", owner.name);
}
}
static class Diner {
private String name;
private boolean isHungry;
public Diner(String n) { name = n; isHungry = true; }
public String getName() { return name; }
public boolean isHungry() { return isHungry; }
...
MVC 4 Razor File Upload
...
Clarifying it.
Model:
public class ContactUsModel
{
public string FirstName { get; set; }
public string LastName { get; set; }
public string Email { get; set; }
public string Phone { get; set; }
public HttpP...