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How do I enable standard copy paste for a TextView in Android?
...rdManager cm = (ClipboardManager)context.getSystemService(Context.CLIPBOARD_SERVICE);
cm.setText(textView.getText());
Toast.makeText(context, "Copied to clipboard", Toast.LENGTH_SHORT).show();
}
});
shar...
Convert character to ASCII code in JavaScript
...ly this is documented: developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…. "if it is not a number, it defaults to 0"
– tokland
Nov 15 '11 at 19:46
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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
2
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Can I escape html special chars in javascript?
...
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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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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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...
Most lightweight way to create a random string and a random hexadecimal number
...xrange(30))", "import random")
>>> t2 = timeit.Timer("binascii.b2a_hex(os.urandom(15))", "import os, binascii")
>>> t3 = timeit.Timer("'%030x' % random.randrange(16**30)", "import random")
>>> for t in t1, t2, t3:
... t.timeit()
...
28.165037870407104
9.02927398681640...