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How to move an iFrame in the DOM without losing its state?
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I hope someone will find anything specific regarding this issue, but for now here are my findings:
According to Ryosuke Niwa - "That's the expected behavior".
There was a "magic iframe" (webkit, 2010), but it was removed in 2012.
According to MS - "iframe resources are freed when removed from th...
Is the NOLOCK (Sql Server hint) bad practice?
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Take a very well optimized query that you know is hitting proper indexes. Then add nolock hints and watch it get faster. If you don't care about dirty reads you will never hurt yourself using nolock.
– Hardwareguy
Apr 13 '11 at...
Open file in a relative location in Python
Suppose python code is executed in not known by prior windows directory say 'main' , and wherever code is installed when it runs it needs to access to directory 'main/2091/data.txt' .
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TypeScript “this” scoping issue when called in jquery callback
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I understand now. You put the method on the same class. I put it into a "utility" module.
– JohnOpincar
May 30 '18 at 14:11
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Why does this async action hang?
...elect slow running data into result"));
}
What's the difference? There's now no awaiting anywhere, so nothing being implicitly scheduled to the UI thread. For simple methods like these that have a single return, there's no point in doing an "var result = await...; return result" pattern; just remo...
ICollection Vs List in Entity Framework
... didn't read that much documentation and I feel like I am suffering for it now.
4 Answers
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TypeScript with KnockoutJS
...ld conform to a particular type. When you say x = 'hello' in JS, we don't know if you intended somewhere later in your code to say x = 34. Hance we can infer nothing about the type of x.
– Sten L
Oct 6 '12 at 12:57
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PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
...yes nice but overkill, especially considering it is pretty much deprecated now for php 5.7
– Andrew
Mar 21 '16 at 17:30
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How do you set, clear, and toggle a single bit?
...is the best around here... std::vector<bool> is another way, if one knows its pros and its cons
– paercebal
Sep 19 '08 at 18:16
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How to scale threads according to CPU cores?
...ou call the above method and find that it returns 2 processors. Awesome. Now, you can create a loop that generates a new Thread, and splits the work off for that thread, and fires off the thread. Here's some psuedocode to demonstrate what I mean:
int processors = Runtime.getRuntime().availablePr...