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iPhone Simulator suddenly started running very slow

...lator for a number of weeks and it has been running well up until now, but all of a sudden has begun running very slow both when loading content and animations. I have not made any changes to my code since I last tested it successfully. ...
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Insert all values of a table into another table in SQL

I am trying to insert all values of one table into another. But the insert statement accepts values, but i would like it to accept a select * from the initial_Table. Is this possible? ...
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What's the fastest way to convert String to Number in JavaScript?

...); parseInt(x, 10); parseFloat(x); +x; By this quick test I made, it actually depends on browsers. http://jsperf.com/best-of-string-to-number-conversion/2 Implicit marked the fastest on 3 browsers, but it makes the code hard to read… So choose whatever you feel like it! ...
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How do you organize your version control repository?

... a project directly reference another project or any of its contents--only allow references to the primary deliverables in the "output" directory (see above). Make every project build script reference its required build tools by a configurable and fully-versioned absolute path: %DirToolRoot%\ToolA\...
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What does jquery $ actually return?

...you should pass the function, I don't see any information on what it actually returns . 9 Answers ...
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Is there any difference between “!=” and “” in Oracle Sql?

... No there is no difference at all in functionality. (The same is true for all other DBMS - most of them support both styles): Here is the current SQL reference: https://docs.oracle.com/database/121/SQLRF/conditions002.htm#CJAGAABC The SQL standard only...
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Why is “while ( !feof (file) )” always wrong?

...ol. The environment truly exists "concurrently" with your program. As with all things concurrent, questions about the "current state" don't make sense: There is no concept of "simultaneity" across concurrent events. Many properties of state simply don't exist concurrently. Let me make this more prec...
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Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?

...uld I use them? In which context? For what purposes? I don't know, personally I think of it as an API design accident. Slightly forced by compound components having special ideas about child sizes. "Slightly", because they should have implemented their needs with a custom LayoutManager. What ex...
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How to create a new (and empty!) “root” branch?

...ository. By "root" branch I mean a branch that is entirely independent of all the other branches in the repository 1 . 4 A...
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How to kill/stop a long SQL query immediately?

...e red cancel button, but it has not stopped for the past 10 minutes. It usually stops within 3 minutes. 11 Answers ...