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Get screen width and height in Android
...)
.getMetrics(displayMetrics);
In some scenarios, where devices have a navigation bar, you have to check at runtime:
public boolean showNavigationBar(Resources resources)
{
int id = resources.getIdentifier("config_showNavigationBar", "bool", "android");
return i...
Facebook development in localhost
...to know if there is any way I could develop Facebook applications in localhost.
20 Answers
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Automatic exit from bash shell script on error [duplicate]
...swered May 20 '10 at 4:36
Adam RosenfieldAdam Rosenfield
346k9090 gold badges477477 silver badges564564 bronze badges
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UnicodeDecodeError when redirecting to file
...g of characters, and (2) string/array of bytes. This distinction has been mostly ignored for a long time because of the historic ubiquity of encodings with no more than 256 characters (ASCII, Latin-1, Windows-1252, Mac OS Roman,…): these encodings map a set of common characters to numbers between ...
Currency formatting in Python
... How would I format a non-native currency correctly, Say I'm showing a cost in GB pounds for a Japanese language report?
– SingleNegationElimination
Jul 4 '09 at 16:44
2
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How to search all loaded scripts in Chrome Developer Tools?
...(⋮) in DevTools,
clicking the overflow menu in the Console (⋮) and choosing the Search option
You can search across all your scripts with support for regular expressions and case sensitivity.
Click any match to load that file/section in the scripts panel.
Make sure 'Search in anonymous an...
Import error: No module name urllib2
...ted in the urllib2 documentation:
The urllib2 module has been split across several modules in Python 3 named urllib.request and urllib.error. The 2to3 tool will automatically adapt imports when converting your sources to Python 3.
So you should instead be saying
from urllib.request import url...
Android canvas draw rectangle
...import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
public class StartDraw extends Activity {
DrawView drawView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
drawView = new DrawView(th...
SVN Repository Search [closed]
Is there any good software that will allow me to search through my SVN respository for code snippets? I found 'FishEye' but the cost is 1,200 and well outside my budget.
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Linux command to print directory structure in the form of a tree
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Is this what you're looking for tree? It should be in most distributions (maybe as an optional install).
~> tree -d /proc/self/
/proc/self/
|-- attr
|-- cwd -> /proc
|-- fd
| `-- 3 -> /proc/15589/fd
|-- fdinfo
|-- net
| |-- dev_snmp6
| |-- netfilter
| |-- rpc
| ...