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How to order events bound with jQuery
...rks for mkoryak's case, but not if the same event is being called multiple times. I have a similar issue, where a single keystroke triggers $(window).scroll() multiple times, in reverse order.
– kxsong
Apr 14 '14 at 19:57
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How to delete a folder with files using Java
...external dependency, which is an important thing to keep in mind. The only time using an external dependency like this is this simple is when you're doing a personal home project, or your company really doesn't care about the possibility of getting sued.
– searchengine27
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How to change language settings in R
...ee that it would be logical for this to work, but I assume that in the meantime Windows has several other language configuration directives (maybe the system's language, the system's keyboard layout) that interact in complex and intransparent ways.
– 0range
Mar...
RSpec vs Cucumber (RSpec stories) [closed]
...ork with a non-technical member of a project who would want to waste their time reading tests. I dunno, maybe I'm lucky...
– Graham Ashton
Jul 23 '12 at 15:28
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How to change the docker image installation directory?
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I think it's time to give this answer the "accepted" flag, because it's working in the current version.
– The Bndr
Feb 14 '19 at 9:52
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How do I force Postgres to use a particular index?
...ght be a good query plan today probably won't be a good query plan for all time, and index hints force a particular query plan for all time.
As a very blunt hammer, useful for testing, you can use the enable_seqscan and enable_indexscan parameters. See:
Examining index usage
enable_ parameters
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Waiting until two async blocks are executed before starting another block
...TY_HIGH, 0), ^ {
// block1
NSLog(@"Block1");
[NSThread sleepForTimeInterval:5.0];
NSLog(@"Block1 End");
});
dispatch_group_async(group,dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), ^ {
// block2
NSLog(@"Block2");
[NSThread sleepForTimeInterval:8.0];
NS...
How can I measure the actual memory usage of an application or process?
...snapshots of a program's heap. It produces a graph showing heap usage over time, including information about which parts of the program are responsible for the most memory allocations. The graph is supplemented by a text or HTML file that includes more information for determining where the most memo...
What is the difference between require() and library()?
... use library(), because this will give an error message at package loading time if the package is not available. require() will just fail without an error if the package is not there. This is the best time to find out if the package needs to be installed (or perhaps doesn't even exist because it it ...
How to drop column with constraint?
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Thank you so much - you saved me a lot of time. I have linked the question I asked to here
– Akash Yellappa
Jun 20 '19 at 17:48
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