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Save bitmap to location
...ressFormat.PNG, 100, out); // bmp is your Bitmap instance
// PNG is a lossless format, the compression factor (100) is ignored
} catch (IOException e) {
e.printStackTrace();
}
share
|
impro...
How can I create a simple message box in Python?
...
Also you can position the other window before withdrawing it so that you position your message
#!/usr/bin/env python
from Tkinter import *
import tkMessageBox
window = Tk()
window.wm_withdraw()
#message at x:200,y:200
window.geometry("...
Starting Eclipse w/ Specific Workspace
...lowed it to use the existing workspace. I'm guessing this varies based on OS and/or Eclipse version, but I'm not sure exactly what factors into this, so just try both ways until you get one to load the correct/existing workspace.
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Problems with entering Git commit message with Vim
OS: Windows
5 Answers
5
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Reading and writing binary file
...lgorithm>
int main()
{
std::ifstream input( "C:\\Final.gif", std::ios::binary );
std::ofstream output( "C:\\myfile.gif", std::ios::binary );
std::copy(
std::istreambuf_iterator<char>(input),
std::istreambuf_iterator<char>( ),
std::ostreambuf_ite...
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 customize ?
Is it possible to change the appearance of <input type="file"> ?
18 Answers
18...
How to delete a file from SD card?
...String fullname)
{
// Note: check outside this class whether the OS version is >= 11
Uri uri = null;
Cursor cursor = null;
ContentResolver contentResolver = null;
try
{
contentResolver=context.getContentResolver();
if (contentResolve...
sudo echo “something” >> /etc/privilegedFile doesn't work
...simplest (and it tought me about tee, which comes in handy in other scenarios as well).
– Joachim Sauer
Apr 8 '09 at 19:00
5
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How can i take an UIImage and give it a black border?
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With OS > 3.0 you can do this:
//you need this import
#import <QuartzCore/QuartzCore.h>
[imageView.layer setBorderColor: [[UIColor blackColor] CGColor]];
[imageView.layer setBorderWidth: 2.0];
...