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How to make a phone call programmatically?
...his is used to DTMF calling systems.
If call is drop then, you should pass more " , " between numbers.
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How to make the tab character 4 spaces instead of 8 spaces in nano?
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Pythonic way to print list items
...an using join on a list comprehension.
– Juan Carlos Moreno
Apr 2 '13 at 16:33
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Why the downvote...
How to specify table's height such that a vertical scroll bar appears?
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jQuery delete all table rows except first
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I think this is more readable given the intent:
$('someTableSelector').children( 'tr:not(:first)' ).remove();
Using children also takes care of the case where the first row contains a table by limiting the depth of the search.
If you had...
nano error: Error opening terminal: xterm-256color
...ome program missing that causes this, but unfortunately nano does not give more information as to why it exactly fails.
– shevy
Aug 29 '16 at 21:36
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Is there a way to avoid null check before the for-each loop iteration starts? [duplicate]
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@Dataknife More like it just does the casting for you. There are no generics types at runtime with either case, and the implementation of emptyList() internally contains the cast (with a suppression on unchecked too).
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Remove non-ascii character in string
...contexts, the negative assertion, as stated in the prior answers, might be more suggestive to the reader. The circumflex "^" says "not" and the range \x00-\x7F says "ascii," so the two together say "not ascii."
textContent = textContent.replace(/[^\x00-\x7F]/g,"");
That's a great solution for En...
Why is git push gerrit HEAD:refs/for/master used instead of git push origin master
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