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SQLite - increase value by a certain number
...row):
UPDATE Products SET Price = Price + 50 WHERE ProductID = 1
Sample 3 (generic):
UPDATE {Table} SET {Column} = {Column} + {Value} WHERE {Condition}
Where:
{Table} - table name
{Column} - column name
{Value} - a number by which column's value should be increased or decreased
{Condition} -...
Run java jar file on a server as background process
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answered Aug 24 '12 at 11:34
Anton BeloglazovAnton Beloglazov
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Write a function that returns the longest palindrome in a given string
... found here and here.
For input String s = "HYTBCABADEFGHABCDEDCBAGHTFYW1234567887654321ZWETYGDE" it finds the correct output which is 1234567887654321.
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SQLite INSERT - ON DUPLICATE KEY UPDATE (UPSERT)
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31
Since 3.24.0 SQLite also supports upsert, so now you can simply write the following
INSERT INT...
How to access the content of an iframe with jQuery?
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3 Answers
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python setup.py uninstall
...e containing directory, e.g. /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/my_module-0.1.egg/ on macOS. It has no files, but Python will still import an empty module:
>>> import my_module
>>> my_module.__file__
None
Once deleted, Python shows:
&g...
Fit cell width to content
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3
why you write <table style="width:100%"> instead of <table width="100%" >
– diEcho
Jun 29...
JSHint and jQuery: '$' is not defined
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382
If you are using a relatively recent version of JSHint, the generally preferred approach is to...