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Is there type Long in SQLite?
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You just define a column with Integer type. SQLite sets the column length to 1,2,4,8 depending on your input.
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Set NOW() as Default Value for datetime datatype?
... Manual speaks clear: "This means, for example, that you cannot set the default for a date column to be the value of a function such as NOW() or CURRENT_DATE".
– Nicola Cossu
Apr 28 '11 at 12:24
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Purpose of “consider_all_requests_local” in config/environments/development.rb?
What is the purpose of this Rails config setting...
2 Answers
2
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Android List Preferences: have summary as selected value?
...ivity which uses a List Preferences as defined by my XML file. How would I set the summary of the list activity to the value that is selected?
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How to find gaps in sequential numbering in mysql?
...rder number they belong to repeats for each line). 1st query: 2812 rows in set (1 min 31.09 sec). Made another table by selecting distinct order numbers. Your query without my repeats: 1009 rows in set (18.04 sec)
– Chris K
Jun 6 '13 at 19:54
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How can I get the assembly file version
...piled' version number - which should be the same as FileVersion, if you're setting both versions the same way.
– Doguhan Uluca
Oct 2 '12 at 21:24
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Increment a value in Postgres
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UPDATE totals
SET total = total + 1
WHERE name = 'bill';
If you want to make sure the current value is indeed 203 (and not accidently increase it again) you can also add another condition:
UPDATE totals
SET total = total + 1
WHERE n...
express 4.0 , express-session with odd warning message
I am trying to work through setting up a nodejs app using express 4.x. After stumbling through the middleware-removal issues, I finally got it working.
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Android: How to turn screen on and off programmatically?
...LayoutParams.FLAG_KEEP_SCREEN_ON;
params.screenBrightness = 0;
getWindow().setAttributes(params);
Does not turn the screen off in the traditional sense. It makes the screen as dim as possible. In the standard platform there is a limit to how dim it can be; if your device is actually allowing the...
Set value of hidden field in a form using jQuery's “.val()” doesn't work
I've been trying to set the value of a hidden field in a form using jQuery, but without success.
16 Answers
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