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Java List.add() UnsupportedOperationException
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467
Not every List implementation supports the add() method.
One common example is the List retur...
Using Chrome's Element Inspector in Print Preview Mode?
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1174
Note: This answer covers several versions of Chrome, scroll to see v52, v48, v46, v43 and v42 ea...
Need to list all triggers in SQL Server database with table name and table's schema
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432
Here's one way:
SELECT
sysobjects.name AS trigger_name
,USER_NAME(sysobjects.uid) ...
Why do stacks typically grow downwards?
...written, so that it would know the actual RAM installed (e.g., a z80 with 64K address space didn't necessarily have 64K or RAM, in fact 64K would have been massive in my early days). Once it found the top actual address, it would set the stack pointer appropriately and could then start calling subro...
How to set the part of the text view is clickable
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554
android.text.style.ClickableSpan can solve your problem.
SpannableString ss = new SpannableStri...
Changing Java Date one hour back
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249
java.util.Calendar
Calendar cal = Calendar.getInstance();
// remove next line if you're always...
Flask raises TemplateNotFound error even though template file exists
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answered Apr 27 '14 at 18:36
Martijn Pieters♦Martijn Pieters
839k212212 gold badges32203220 silver badges28102810 bronze badges
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Correct Bash and shell script variable capitalization
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lhunathlhunath
95.9k1414 gold badges6060 silver badges7474 bronze badges
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How to tell if a file is git tracked (by shell exit code)?
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456
try:
git ls-files --error-unmatch <file name>
will exit with 1 if file is not tracked...