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Insert text with single quotes in PostgreSQL
...ting and escaping. That's partly because it might make it seem like a good idea.
There are built-in quoting functions quote_literal and quote_ident in PostgreSQL, but they are for PL/PgSQL functions that use EXECUTE. These days quote_literal is mostly obsoleted by EXECUTE ... USING, which is the pa...
Chrome, Javascript, window.open in new tab
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Of course this may change in future versions of Chrome.
It is a bad idea to use this if you can't control the browser your users are using. It may not work in future versions or with different settings.
share
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How to find/remove unused dependencies in Gradle
...nk there might be a circular dependency issue here but it would be a great idea I the tool told me where.
– SGal
Jun 16 '16 at 12:41
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How can I wait for a thread to finish with .NET?
...ThreadDone(object sender, EventArgs e)
{
// You should get the idea this is just an example
if (_count == 1)
{
ThreadWorker worker = new ThreadWorker();
worker.ThreadDone += HandleThreadDone;
Thread thread2 = new Thread(worker.Run);
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Advantages of Binary Search Trees over Hash Tables
...ee allows you to do range searches efficiently.
In order to illustrate my idea, I want to make an extreme case. Say you want to get all the elements whose keys are between 0 to 5000. And actually there is only one such element and 10000 other elements whose keys are not in the range. BST can do ran...
Search and replace a line in a file in Python
... For python3, print(line, end='')
– Ch.Idea
Jan 14 '16 at 11:50
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How to delete all rows from all tables in a SQL Server database?
...I want to choose the DB, something like: USE [MyDataBase]? Would the above idea work, if adapted somehow?... Because I don't wanna delete all the DBs kept by the SQL server.
– סטנלי גרונן
Nov 10 '16 at 9:45
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AsyncTask and error handling on Android
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Nice idea, just one question: why do you call super() in AsyncTaskResult when the class doesn't extend anything?
– donturner
Jul 15 '12 at 20:54
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Difference between EXISTS and IN in SQL?
...ntly, so I'm going to understand your question as: When would it be a good idea to rewrite the SQL to use IN instead of EXISTS, or vice versa.
Is that a fair assumption?
Edit: The reason I'm asking is that in many cases you can rewrite an SQL based on IN to use an EXISTS instead, and vice versa,...
How to get the difference between two arrays in JavaScript?
...'t figure out a satisfactory way to do it more succinctly. If you have any ideas on how to do that, I'd love to know!
– CervEd
Oct 24 '16 at 10:31
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