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How can I use different certificates on specific connections?
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Create an SSLSocket factory yourself, and set it on the HttpsURLConnection before connecting.
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HttpsURLConnection conn = (HttpsURLConnection)url.openConnection();
conn.setSSLSocketFactory(sslFactory);
conn.setMethod("POST");
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You'll want to create one SSLSoc...
How can I create a border around an Android LinearLayout?
...dientDrawable gradientDrawable=new GradientDrawable();
gradientDrawable.setStroke(4,getResources().getColor(R.color.line_Input));
Then set the background of layout as :
LinearLayout layout = (LinearLayout ) findViewById(R.id.ayout); layout .setBackground(gradientDrawable);
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Is == in PHP a case-sensitive string comparison?
... editor after snippets, if snippets enabled
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createEditor();
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createEditor();
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RecyclerView onClick
Has anyone using RecyclerView found a way to set an onClickListener to items in the RecyclerView ?
I thought of setting a listener to each of the layouts for each item but that seems a little too much hassle
I'm sure there is a way for the RecyclerView to listen for the onClick event but I ...
Xcode changes unmodified storyboard and XIB files
...oard files?
Xcode uses the NSXML API to parse storyboard files into some NSSet-based logical tree structure. When Xcode needs to write changes it creates an NSXMLDocument based on the logical tree structure, clears the storyboard file and calls XMLDataWithOptions: to fill the file again. Because set...
ng-options with simple array init
...el.
As a result, the HTML will look incorrect but the model will still be set properly when choosing a value. (i.e. AngularJS will translate '0' back to 'var1')
The solution by Epokk also works, however if you're loading data asynchronously you might find it doesn't always update correctly. Using ...
Python: print a generator expression?
...on 3 and Python 2.7 is just syntactic sugar around a generator expression. Set comprehensions:
>>> {x*x for x in range(10)}
{0, 1, 4, 81, 64, 9, 16, 49, 25, 36}
>>> set(x*x for x in range(10))
{0, 1, 4, 81, 64, 9, 16, 49, 25, 36}
Dict comprehensions:
>>> dict((x, x*x)...
Registry Key '…' has value '1.7', but '1.6' is required. Java 1.7 is Installed and the Registry is P
... sure that javapath has the right version and my environment variables are set properly... nothing worked until I fixed that System32 deal. It all has to be on the same page.
– B.K.
Dec 14 '14 at 4:48
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Split data frame string column into multiple columns
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15 Answers
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ANTLR: Is there a simple example?
I'd like to get started with ANTLR, but after spending a few hours reviewing the examples at the antlr.org site, I still can't get a clear understanding of the grammar to Java process.
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