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Pipe output and capture exit status in Bash
...to (for example) write a script to run on BusyBox's "sh" implementation on my Android device, or on some other embedded platform using some other "sh" variant, this would not work.
– Asfand Qazi
Mar 31 '14 at 9:09
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Disable scrolling in webview?
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Here is my code for disabling all scrolling in webview:
// disable scroll on touch
webview.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return (event...
Find objects between two dates MongoDB
... a very good explanation on the matter, but below is something I tried out myself and it seems to work.
items.save({
name: "example",
created_at: ISODate("2010-04-30T00:00:00.000Z")
})
items.find({
created_at: {
$gte: ISODate("2010-04-29T00:00:00.000Z"),
$lt: ISODate("20...
JavaScript data grid for millions of rows [closed]
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@Tin - This is similar to my approach; I was years ahead of my time! "A lazy block layout primitive for building infinite scroll into web applications." docs.google.com/document/d/…
– Rudiger
Sep 19 '13 at 17:4...
Is there a TRY CATCH command in Bash
... the best way to do things; here are some counter-arguments/special cases: mywiki.wooledge.org/BashFAQ/105
– Luke Davis
Sep 13 '17 at 22:23
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How can I decrease the size of Ratingbar?
In my activity I have some Rating bars. But the size of this bar is so big!
How can I make it smaller?
16 Answers
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Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned'
I'm currently using the iOS 5 SDK trying to develop my app.
I'm trying to make an NSString a property, and then to synthesize it in the .m file (I have done this before with no issues). Now, I came across this: "Semantic Issue: Property's synthesized getter follows Cocoa naming convention for return...
Live-stream video from one android phone to another over WiFi
...desktop-to-phone solutions for streaming, but nothing that I can borrow in my implementation.
4 Answers
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How to navigate through textfields (Next / Done Buttons)
How can I navigate through all my text fields with the "Next" Button on the iPhone Keyboard?
34 Answers
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How to use a variable inside a regular expression?
...s in the comment on how to deal with special characters I'd like to extend my answer:
raw strings ('r'):
One of the main concepts you have to understand when dealing with special characters in regular expressions is to distinguish between string literals and the regular expression itself. It is ve...