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What does “Object reference not set to an instance of an object” mean? [duplicate]
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– Jhonny D. Cano -Leftware-
Apr 22 '09 at 20:40
40
It means exactly what it says IF you know what an objec...
Sleep until a specific time/date
...o late:
sleep $((($(date -f - +%s- <<<$'21:30 tomorrow\nnow')0)%86400))
This works under bash, ksh and other modern shells, but you have to use:
sleep $(( ( $(printf 'tomorrow 21:30\nnow\n' | date -f - +%s-)0 )%86400 ))
under lighter shells like ash or dash.
Pure bash way, no fork!!
Teste...
Put icon inside input element in a form
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406
The site you linked uses a combination of CSS tricks to pull this off. First, it uses a backg...
Android: how to check if a View inside of ScrollView is visible?
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Rich SchulerRich Schuler
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How to import Google Web Font in CSS file?
...ModernDesigner
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31
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How to change line color in EditText
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edited Aug 10 at 18:40
answered Jul 10 '14 at 13:23
M...
UITableView - scroll to the top
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rmaddy
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answered Jan 17 '12 at 15:24
fabbfabb
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How to sort a List alphabetically using Object name field
...ot complete.
– amit
Dec 8 '11 at 14:40
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EOFError: end of file reached issue with Net::HTTP
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answered Feb 10 '12 at 12:40
Sur MaxSur Max
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What does “./” (dot slash) refer to in terms of an HTML file path location?
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edited Dec 30 '13 at 20:40
MrWhite
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answered Se...