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Node.JS constant for platform-specific new line?
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That doesn't work on Mac, which use \r as a separator.
– yeputons
Feb 14 '14 at 15:09
3
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How can we print line numbers to the log in java
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We ended up using a custom class like this for our Android work:
import android.util.Log;
public class DebugLog {
public final static boolean DEBUG = true;
public static void log(String message) {
if (DEBUG) {
String fullClassName = Thread.currentThread().get...
Using getResources() in non-activity class
... It's normally not a good idea to pass around Context objects in Android. It can lead to memory leaks.
– Jason Crosby
Aug 28 '13 at 18:35
31
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Is a GUID unique 100% of the time?
... article is referring to V1 of the GUID generation algorithm, which uses a MAC address & timestamp -- the current V4 uses a pseudo-random number instead: en.wikipedia.org/wiki/Globally_Unique_Identifier#Algorithm
– Barrett
Jul 7 '09 at 14:37
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How to reliably guess the encoding between MacRoman, CP1252, Latin1, UTF-8, and ASCII
...tead.
That now leaves you with only one question.
How do you distinguish MacRoman from cp1252?
This is a lot trickier.
Undefined characters
The bytes 0x81, 0x8D, 0x8F, 0x90, 0x9D are not used in windows-1252. If they occur, then assume the data is MacRoman.
Identical characters
The bytes 0xA...
What does the filter parameter to createScaledBitmap do?
The declaration of android.graphics.Bitmap.createScaledBitmap is
4 Answers
4
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How to force an entire layout View refresh?
...nflate(int, ViewGroup)).
The API doc reference is here: http://developer.android.com/reference/android/view/ContextThemeWrapper.html#setTheme%28int%29
Since the onDraw() method works on already instantiated Views, setTheme will not work. I have no experience with themes myself, but two alternativ...
Pickle or json?
... JSON seems to be faster than cPickle.
– mac
Oct 2 '12 at 14:51
5
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Does ruby have real multithreading?
...ead.
Rubinius implements Ruby Threads as Green Threads
within its Virtual Machine. More precisely: the Rubinius
VM exports a very lightweight, very flexible
concurrency/parallelism/non-local control-flow construct, called
a "Task", and all other concurrency constructs (Threads in
this discussio...
How to generate keyboard events in Python?
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This pyautogui package is cross platform , works in mac and windows
– Charles Chow
Mar 6 at 19:14
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