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Overwrite or override
... I disagree. I believe the term "override" can always be used to mean you are replacing an implementation; it shouldn't matter how often or in what manner.
– Brian Rogers
Dec 28 '11 at 3:51
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psycopg2: insert multiple rows with one query
...... ] # as many as you have columns.
sqlrows = []
rowsPerInsert = 3 # more means faster, but with diminishing returns..
for row in getSomeData:
# row == [1, 'a', 'yolo', ... ]
sqlrows += row
if ( len(sqlrows)/len(valueSQL) ) % rowsPerInsert == 0:
# sqlrows == ...
What is “git remote add …” and “git push origin master”?
... will be able to see them there.
Now about transports (i.e. what git://) means. Remote repository URLs can be of many types (file://, https:// etc.). Git simply relies on the authentication mechanism provided by the transport to take care of permissions and stuff. This means that for file:// URLs,...
jQuery.ajax handling continue responses: “success:” vs “.done”?
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You mean if you have both success: and .done on an ajax call? Good question. Since all other callbacks are called in the order that they're bound, my guess is yes, success is just called first.
– glortho
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Recommended SQL database design for tags or tagging [closed]
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Does "Index: ItemId, Title" mean an index for each or one index containing both?
– DanMan
Dec 3 '13 at 11:23
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HTML anchor link - href and onclick both?
...r the link's inherent clicked action is processed or not - returning false means that it isn't processed, but if you return true then the browser will proceed to process it after your function returns and go to the proper anchor.
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Difference between validate(), revalidate() and invalidate() in Swing GUI
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invalidate() marks the container as invalid. Means the content is somehow wrong and must be re-laid out. But it's just a kind of mark/flag. It's possible that multiple invalid containers must be refreshed later.
validate() performs relayout. It means invalid content is...
How can I calculate the time between 2 Dates in typescript
...fine eventStartTime and eventEndTime that duration gets typed as a number (meaning if you literally take the third line of code here by itself here duration will be a number)
– Simon_Weaver
Jun 20 '17 at 21:49
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makefile execute another target
... t3 as required by t2, t1 as required by t3 and t0 as required by t1. This means 3 different rules. You should verify this, however. I'm not 100% sure.
– Dacav
Mar 12 '15 at 10:34
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string.ToLower() and string.ToLowerInvariant()
...iant().
Examples:
=Using ToLowerInvariant incorrectly=
In Turkish, DIŞ means "outside" and diş means "tooth". The proper lower casing of DIŞ is dış. So, if you use ToLowerInvariant incorrectly you may have typos in Turkey.
=Using ToLower incorrectly=
Now pretend you are writing an SQL ...