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How do I load an org.w3c.dom.Document from XML in a string?
...gle turns up all sorts of garbage. What is the simplest solution? (In Java 1.5)
4 Answers
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MySQL Delete all rows from table and reset ID to zero
...y ID, which has an auto increment, to start again from 0 respectively from 1.
5 Answers
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How can I define a composite primary key in SQL?
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231
Just for clarification: a table can have at most one primary key. A primary key consists of one ...
get dictionary key by value
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671
Values not necessarily have to be unique so you have to do a lookup. You can do something like t...
Is it bad practice to have a constructor function return a Promise?
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edited Jul 8 '16 at 12:33
ya_dimon
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a...
Git hangs while writing objects
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219
I followed VonC's advice:
git config --global http.postBuffer 524288000
For future refere...
PHP + MySQL transactions examples
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331
The idea I generally use when working with transactions looks like this (semi-pseudo-code):
try ...
jQuery empty() vs remove()
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160
empty() will empty the selection of its contents, but preserve the selection itself.
remove()...
Drop a temporary table if it exists
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From SQL Server 2016 you can just use
DROP TABLE IF EXISTS ##CLIENTS_KEYWORD
On previous versions you can use
IF OBJECT_ID('tempdb..##CLIENTS_KEYWORD', 'U') IS NOT NULL
/*Then it exists*/
DROP TABLE ##CLIENTS_KEYWORD
CREATE TABLE ##CLIENT...