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WPF Button with Image
...;
<Button.Background>
<ImageBrush ImageSource="folder/file.PNG"/>
</Button.Background>
</Button>
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How to remove \xa0 from string in Python?
I am currently using Beautiful Soup to parse an HTML file and calling get_text() , but it seems like I'm being left with a lot of \xa0 Unicode representing spaces. Is there an efficient way to remove all of them in Python 2.7, and change them into spaces? I guess the more generalized question would...
Can HTML be embedded inside PHP “if” statement?
...s'; $var3 = 'lunch'; $var4 = 'Bob';
if ($var1 == 'Alice') {
$html = file_get_contents('/path/to/file.html'); //get the html template
$template_placeholders = array('##variable1##', '##variable2##', '##variable3##', '##variable4##'); // variable placeholders inside the template
$templa...
How to debug apk signed for release?
...t android:debuggable="true" is set in the application tag of your manifest file, and then:
Plug your phone into your computer and enable USB debugging on the phone
Open eclipse and a workspace containing the code for your app
In Eclipse, go to Window->Show View->Devices
Look at the Devices v...
How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
... after some struggling is creating a function which gets data_plot matrix, file name and order as parameter to create boxplots from the given data in the ordered figure (different orders = different figures) and save it under the given file_name.
def plotFigure(data_plot,file_name,order):
fig =...
How to find where gem files are installed
...
I found it useful to get a location of the library file with:
gem which *gemname*
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Immutable class?
...ample, an immutable object could produce side effects such as logging to a file. It is slightly inaccurate to say making an object immutable also makes it side effect free.
– Grundlefleck
Jul 18 '10 at 20:14
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How to increase the maximum number of opened editors in IntelliJ?
...ral | Editor Tabs | Tab limit.
You may also want to increase the recent files limit in Settings | Editor | General | Recent files limit if you are using the Recent Files (Cmd+E) feature.
Works for all IntelliJ IDEA platform based IDEs.
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Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?
...is where my knowledge is more sketchy - but it's easy enough to copy index files to multiple machines and run several searchd daemons. The general impression I get from others though is that it's pretty damn good under high load, so scaling it out across multiple machines isn't something that needs ...
Data Modeling with Kafka? Topics and Partitions
...t least max(t/p, t/c) partitions.
Currently, in Kafka, each broker opens a file handle of both the index and the data file of every log segment. So, the more partitions, the higher that one needs to configure the open file handle limit in the underlying operating system. E.g. in our production syst...