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How to programmatically take a screenshot on Android?
...e code (running in an Activity):
private void takeScreenshot() {
Date now = new Date();
android.text.format.DateFormat.format("yyyy-MM-dd_hh:mm:ss", now);
try {
// image naming and path to include sd card appending name you choose for file
String mPath = Environment.g...
Are PHP functions case sensitive?
... . '.php';
if (file_exists($filename)) {
require($filename);
}
}
Now with this code:
$a = new something(); // works
$b = new SomeThing(); // does not work
$c = new SOMETHING(); // does not work
You may made this work (ie. having effectively case insensitive class names using an autoload...
How to shut down the computer from C#
... a window
var psi = new ProcessStartInfo("shutdown","/s /t 0");
psi.CreateNoWindow = true;
psi.UseShellExecute = false;
Process.Start(psi);
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fo...
Formatting code snippets for blogging on Blogger [closed]
...
I used to use hilite.me, but now I prefer dillinger.io
– GoYun.Info
Mar 19 '15 at 1:48
...
Get list of all routes defined in the Flask app
...ults or {}))
links.append((url, rule.endpoint))
# links is now a list of url, endpoint tuples
See Display links to new webpages created for a bit more information.
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Verifying signed git commits?
... made available in the two years since the question was posted: There are now git commands for this task: git verify-commit and git verify-tag can be used to verify commits and tags, respectively.
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How to write a multidimensional array to a text file?
...8.00 199.00
# New slice
Reading it back in is very easy, as long as we know the shape of the original array. We can just do numpy.loadtxt('test.txt').reshape((4,5,10)). As an example (You can do this in one line, I'm just being verbose to clarify things):
# Read the array from disk
new_data = np...
Save bitmap to location
...m(f);
fo.write(bytes.toByteArray());
fo.close();
return f;
}
Now call this function to save the bitmap to internal memory.
File newfile = savebitmap(bitmap);
I hope it will help you.
Happy codeing life.
shar...
How to find where gem files are installed
...
After installing the gems, if you want to know where a particular gem is. Try typing:
gem list
You will be able to see the list of gems you have installed. Now use bundle show and name the gem you want to know the path for, like this:
bundle show <gemName&g...
How do I insert datetime value into a SQLite database?
...MM
YYYY-MM-DDTHH:MM:SS
YYYY-MM-DDTHH:MM:SS.SSS
HH:MM
HH:MM:SS
HH:MM:SS.SSS
now
Reference: SQLite Date & Time functions
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