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How to Customize a Progress Bar In Android
... </shape>
</clip>
</item>
</layer-list>
Now you need to set the progressDrawable property in customprogressbar.xml (drawable)
You can do this in the XML file or in the Activity (at run time).
Do the following in your XML:
<ProgressBar
android:id="@+id/pro...
What is the difference between “ is None ” and “ ==None ”
...mparison is implemented elementwise:
import numpy as np
a = np.zeros(3) # now a is array([0., 0., 0.])
a == None #compares elementwise, outputs array([False, False, False]), i.e. not boolean!!!
a is None #compares object to object, outputs False
...
Add one row to pandas DataFrame
...
If you know the number of entries ex ante, you should preallocate the space by also providing the index (taking the data example from a different answer):
import pandas as pd
import numpy as np
# we know we're gonna have 5 rows of d...
Is functional GUI programming possible? [closed]
...een doing purely functional GUI programming in this style for a few months now. I LOVE it, it is such a pleasant relief from the spaghetti hell of imperative UI programming, which seems to be worse in this respect than most imperative programming.
– luqui
Apr ...
How do you change Background for a Button MouseOver in WPF?
...t to reference the style that uses those resources as the button template.
Now, you can go edit that style. The easiest thing is to delete or comment-out (e.g. Ctrl+E, C) the <Trigger Property="IsMouseOver" Value="true">...</Trigger> element. Of course, you can make any change to the tem...
Windows batch: formatted date into variable
... JScript comment ******/
import System;
import System.IO;
var dt=DateTime.Now;
Console.WriteLine(dt.ToString("yyyy-MM-dd hh:mm:ss"));
Logman This cannot get the year and day of the week. It's comparatively slow, also creates a temp file and is based on the time stamps that logman puts on its log f...
Datatables: Cannot read property 'mData' of undefined
...;Titel</td> <!-- 2nd column -->
<td>th now present</td> <!-- 3rd column -->
</tr>
</tbody>
The error also appears when using a well-formed thead with a colspan but without a second row.
For a table with 7 colums, the following does ...
What are the differences between Autotools, Cmake and Scons?
...ugh time in the rest of this month to sort the mess out...) for work right now as I'm typing this. Apache Thrift has one of those BROKEN build systems that won't cross-compile.)
The "normal" users are actually NOT going to just do "./configure; make"- for many things, they're going to be pulling a ...
File I/O in Every Programming Language [closed]
...e should ever write readlines()[1] in example code. In this case you may know the file only has two lines, but someone else blithely assuming it's a good solution might try it on a million-line file and get a rather nasty surprise.
– Porculus
Aug 21 '10 at 20:...
How can I make an “are you sure” prompt in a Windows batchfile?
...re enabled by default as otherwise nearly no batch file would work anymore nowadays.
choice.exe is a separate console application (external command) located in %SystemRoot%\System32. choice.exe of Windows Server 2003 can be copied into directory %SystemRoot%\System32 on a Windows XP machine for usa...