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Extract a number from a string (JavaScript)
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-1, "#box2_col3".replace( /^\D+/g, '') should have shown 2, not 2_col3.
– Shiplu Mokaddim
Apr 4 '12 at 1:27
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Can I escape html special chars in javascript?
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Using lodash
_.escape('fred, barney, & pebbles');
// => 'fred, barney, & pebbles'
source code
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How to convert Set to Array?
... values in an array and then converting back to an Array, try using this:
_.uniq([])
This relies on using underscore or lo-dash.
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prototype based vs. class based inheritance
...totype" question. The idea originally began in Simula, where with a class-based method each class represented a set of objects that shared the same state space (read "possible values") and the same operations, thereby forming an equivalence class. If you look back at Smalltalk, since you can open ...
Merge and interleave two arrays in Ruby
... +1 for being the only person who actually read the blummin' question! >_<
– Matt Fletcher
Dec 12 '13 at 10:31
5
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Is it possible to have nested templates in Go using the standard library?
...time. TBC what I mean is how do I have a bunch of templates inherit from a base templates, just filing in blocks of the base templates, like Jinja/django-templates does. Is it possible using just html/template in the standard library.
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Why does calling a method in my derived class call the base class method?
...m and create instances of your inherited classes and access them using the base class definition. In your example this would look like:
public abstract class Person
{
public abstract void ShowInfo();
}
public class Teacher : Person
{
public override void ShowInfo()
{
Console.Wr...
Where is debug.keystore in Android Studio
...to go to your java folder, for me it was at
C:\Program Files\Java\jdk1.8.0_60\bin
and run the following command
keytool -list -v -keystore "%USERPROFILE%\.android\debug.keystore" -alias androiddebugkey -storepass android -keypass android
from the command you can easily see that keystore addre...
How can Perl's print add a newline by default?
...tioned that the question refers to Perl 5?
– wobbily_col
Nov 22 '17 at 12:18
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How can I get the MD5 fingerprint from Java's keytool, not only SHA-1?
...droidkeystore like that created in C drive.
C:\Program Files\Java\jdk1.7.0_05\bin>keytool -v -list -keystore C:\Androidkeyst
ore\debug.keystore
it asks here..
Enter keystore password: android
enter you got here MD5 & SHA1..etc
Keystore type: JKS
Keystore provider: SUN
Your keystore cont...