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How to avoid passing parameters everywhere in play2?
...ar, and the best way I found to implement a base template (for title, head etc..) is by using the Http.Context.
There is a very nice syntax you can achieve with tags.
views
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\--- tags
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\------context
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\-----get.scala.html
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Meaning of Choreographer messages in Logcat [duplicate]
...avedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.simple_linear_layout);
ViewGroup root = (ViewGroup) findViewById(R.id.root);
root.addView(new TextView(this){
@Override
protected void onDraw(Canvas canvas) {
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Split comma-separated strings in a column into separate rows
...n doing an update after release of the next versions of data.table, dplyr, etc.
– Uwe
Apr 15 '17 at 23:49
I think the ...
When to use cla(), clf() or close() for clearing a plot in matplotlib?
... plt.gcf() (get current figure)
Read more here: Matplotlib, Pyplot, Pylab etc: What's the difference between these and when to use each?
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How to make div background color transparent in CSS
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/*Note - Opacity value can be anything between 0 to 1;
Eg(0.1,0.8)etc */
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filter items in a python dictionary where keys contain a specific string
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You can use the built-in filter function to filter dictionaries, lists, etc. based on specific conditions.
filtered_dict = dict(filter(lambda item: filter_str in item[0], d.items()))
The advantage is that you can use it for different data structures.
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How do I delete an exported environment variable?
... will load up variables from various places such as ~/.bashrc, ~/.profile, etc. Any variables you set in one terminal instance will not carry over to another. If you have a variable which seems to be set automatically every time you open terminal, try looking through the various hidden files in your...
Enterprise app deployment doesn't work on iOS 7.1
...your browsers as these are actually trusted. (GeoTrust Global CA, Verisign etc)
Open Keychain and use the certificate assistant to create an authority
Fill in your Certificate Authority Information
I don't know if it's necessary, but I made the authority trusted.
Generating a Cer...
New Array from Index Range Swift
...as many asserts. As I usually want slice to fail if I provide false ranges etc.
– eonist
Jan 9 '17 at 12:19
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Debug.Assert vs Exception Throwing
..., the ability to log information about errors, and execution flow control, etc. Those three things make me think that what you need is to do is throw around some exceptions.
– Tom Neyland
Sep 23 '09 at 18:18
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