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How do I move to end of line in Vim?
...e $ (dollar sign) key. You can use A to move to the end of the line and switch to editing mode (Append). To jump the last non-blank character, you can press g then _ keys.
The opposite of A is I (Insert mode at beginning of line), as an aside. Pressing just the ^ will place your cursor at the fi...
How to get method parameter names?
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edited Sep 13 '19 at 15:08
Boris
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Reusable library to get human readable version of file size?
...traightforward implementation:
def sizeof_fmt(num, suffix='B'):
for unit in ['','Ki','Mi','Gi','Ti','Pi','Ei','Zi']:
if abs(num) < 1024.0:
return "%3.1f%s%s" % (num, unit, suffix)
num /= 1024.0
return "%.1f%s%s" % (num, 'Yi', suffix)
Supports:
all currentl...
Optimising Android application before release [closed]
I'm in a " special " situation about efficiency of my program. Now I'm at a phase where I need to improve the performance of the application and reduce battery consumption .
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How to convert byte array to Bitmap
I want to store image in SQLite DataBase .
I tried to store it using BLOB and String , in both cases it store the
image and can retrieve it but when i convert it to Bitmap using
BitmapFactory.decodeByteArray(...) it return null.
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What is the “right” way to iterate through an array in Ruby?
PHP, for all its warts, is pretty good on this count. There's no difference between an array and a hash (maybe I'm naive, but this seems obviously right to me), and to iterate through either you just do
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How to set dialog to show in full screen? [closed]
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try
Dialog dialog=new Dialog(this,android.R.style.Theme_Black_NoTitleBar_Fullscreen)
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ASP.NET MVC How to convert ModelState errors to json
...ages? I found this code to get all the keys:
( Returning a list of keys with ModelState errors )
13 Answers
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How to test android referral tracking?
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The easiest way is using adb. You don't have to write any code.
Just run in a terminal:
adb shell
am broadcast -a com.android.vending.INSTALL_REFERRER -n <your.package>/.<path.up.until.your.BroadcastReceiver> --es "referrer" "utm_source=test_source\&utm_me...
What is a memory fence?
What is meant by using an explicit memory fence?
4 Answers
4
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