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How to put more than 1000 values into an Oracle IN clause [duplicate]
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@ocdecio - my tests with Oracle 10g show different (and clearly worse) explain plans for the IN, compared to the JOIN. Personally I'd use the JOIN, and would recommend others to test different approaches to see differences in performance, rather than guess.
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Git push branch from one remote to another?
...answer. @bjarke-freund-hansen would you like to change the accepted answer if you agree for the benefit of future searchers?
– Jonah Graham
Oct 22 '15 at 11:00
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SQLiteDatabase.query method
...as in SELECT * FROM ...
new String[] { "column1", "column2", ... } for specific columns as in SELECT column1, column2 FROM ... - you can also put complex expressions here:
new String[] { "(SELECT max(column1) FROM table1) AS max" } would give you a column named max holding the max value of column1
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Regular expression for matching HH:MM time format
..." part in the string is valid. I resolved the issue by using the following if statement let res = value.match(regex); if (res && res[0] === value) doSomething();
– Taha Rehman Siddiqui
Oct 7 '19 at 17:55
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How to remove part of a string before a “:” in javascript?
If I have a string Abc: Lorem ipsum sit amet , how can I use JavaScript/jQuery to remove the string before the : including the : . For example the above string will become: Lorem ipsum sit amet .
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Difference between == and === in JavaScript [duplicate]
What is the difference between == and === in JavaScript? I have also seen != and !== operators. Are there more such operators?
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How to calculate number of days between two dates
...nt docs:
var a = moment([2007, 0, 29]);
var b = moment([2007, 0, 28]);
a.diff(b, 'days') // =1
or to include the start:
a.diff(b, 'days')+1 // =2
Beats messing with timestamps and time zones manually.
Depending on your specific use case, you can either
Use a/b.startOf('day') and/or a/b....
When are C++ macros beneficial? [closed]
The C preprocessor is justifiably feared and shunned by the C++ community. In-lined functions, consts and templates are usually a safer and superior alternative to a #define .
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How do you properly determine the current script directory in Python?
...e; normally you should be using the module infrastructure to load scripts. If you must use these methods, I suggest setting __file__ in the globals you pass to the script so it can read that filename.
There's no other way to get the filename in execed code: as you note, the CWD may be in a complete...
'str' object does not support item assignment in Python
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Then if I would to read the characters from the string and copy them some where, then how can I do that?
– Rasmi Ranjan Nayak
May 17 '12 at 7:21
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