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Get visible ite<em>mem>s in RecyclerView
I need to know which ele<em>mem>ents are currently displayed in <em>mem>y RecyclerView. There is no equivalent to the OnScrollListener.onScroll(...) <em>mem>ethod on ListViews. I tried to work with View.getGlobalVisibleRect(...) , but that hack is too ugly and does not always work too.
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Evaluating string “3*(4+2)” yield int 18 [duplicate]
Is there a function the .NET fra<em>mem>ework that can evaluate a nu<em>mem>eric expression contained in a string and return the result? F.e.:
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Standard deviation of a list
I want to find <em>mem>ean and standard deviation of 1st, 2nd,... digits of several (Z) lists. For exa<em>mem>ple, I have
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How do we use runOnUiThread in Android?
I'<em>mem> new to Android and I'<em>mem> trying to use the UI-Thread, so I've written a si<em>mem>ple test activity. But I think I've <em>mem>isunderstood so<em>mem>ething, because on clicking the button - the app does not respond any<em>mem>ore
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Generate rando<em>mem> nu<em>mem>bers using C++11 rando<em>mem> library
As the title suggests, I a<em>mem> trying to figure out a way of generating rando<em>mem> nu<em>mem>bers using the new C++11 &a<em>mem>p;lt;rando<em>mem>&a<em>mem>p;gt; library. I have tried it with this code:
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Block Co<em>mem><em>mem>ents in a Shell Script
Is there a si<em>mem>ple way to co<em>mem><em>mem>ent out a block of code in a shell script?
12 Answers
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TextView.setTextSize behaves abnor<em>mem>ally - How to set text size of textview dyna<em>mem>ically for different
Calling TextView.setTextSize() is working abnor<em>mem>ally. Right after the call to setTextSize if we get a getTextSize its returning a <em>mem>uch higher value that what we set it to earlier.
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How do you see the entire co<em>mem><em>mem>and history in interactive Python?
I'<em>mem> working on the default python interpreter on <em>Mem>ac OS X, and I C<em>mem>d + K (cleared) <em>mem>y earlier co<em>mem><em>mem>ands. I can go through the<em>mem> one by one using the arrow keys. But is there an option like the --history option in bash shell, which shows you all the co<em>mem><em>mem>ands you've entered so far?
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How to put a line co<em>mem><em>mem>ent for a <em>mem>ulti-line co<em>mem><em>mem>and [duplicate]
I know how to write a <em>mem>ulti-line co<em>mem><em>mem>and in a Bash script, but how can I add a co<em>mem><em>mem>ent for each line in a <em>mem>ultiline co<em>mem><em>mem>and?
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How to Save Console.WriteLine Output to Text File
I have a progra<em>mem> which outputs various results onto a co<em>mem><em>mem>and line console.
8 Answers
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