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When should I use RequestFactory vs GWT-RPC?
...am trying to figure out if I should migrate my gwt-rpc calls to the new GWT2.1 RequestFactory cals.
8 Answers
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What is the purpose of Order By 1 in SQL select statement?
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210
This:
ORDER BY 1
...is known as an "Ordinal" - the number stands for the column based on th...
How to modify existing, unpushed commit messages?
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27 Answers
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What's the difference between an id and a class?
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324
ids must be unique where as class can be applied to many things. In CSS, ids look like #element...
Identifying and removing null characters in UNIX
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edited Jan 27 '14 at 3:06
Palec
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SQLite in Android How to update a specific row
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291
First make a ContentValues object :
ContentValues cv = new ContentValues();
cv.put("Field1","...
Class 'DOMDocument' not found
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DeanDean
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Best way to check if a Data Table has a null value in it
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162
Try comparing the value of the column to the DBNull.Value value to filter and manage null values...
What's “tools:context” in Android layout files?
... Tim
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answered Jun 18 '12 at 7:56
Nikolay ElenkovNikolay Elenkov
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