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Perform debounce in React.js
...'s returned promise will resolve
a single this.setState({ result }); will happen per API call
Eventually, you may add another trick if your component unmounts:
componentWillUnmount() {
this.setState = () => {};
}
Note that Observables (RxJS) can also be a great fit for debouncing inputs, b...
In git, is there a way to show untracked stashed files without applying the stash?
...show stash@{0} . Is there any way to show untracked stashed files without applying the stash?
5 Answers
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Set angular scope variable in markup
...gning the variable in the markup. The directive works for my purposes and appears to be a solid solution.
– Paul Carlton
Mar 29 '16 at 23:33
2
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Returning value from Thread
...memory consistency guarantees of CountDownLatch. The value array creation happens-before uiThread start (program order rule) which synchronizes-with the assignment of 2 to value[0] (thread start) which happens-before latch.countDown() (program order rule) which happens-before latch.await() (guarante...
Google Maps Android API v2 - Interactive InfoWindow (like in original android google maps)
...th the new Google Maps API v2. I want it to look like in the original maps application by Google. Like this:
7 Answers
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Difference between objectForKey and valueForKey?
...orKey can be intensely slow - it's currently a major bottleneck in my iPad app, so slow that replacing it with a "standard" dictionary made the app noticeably faster. Something very wrong with KVC on iOS, and I'll never use it again - not worth the drop in performance, and having to re-write it the ...
What is the best AJAX library for Django? [closed]
... the Django world and is what I personally use. Most notably, many of the apps in Pinax require jQuery. Some other shared apps and code snippets for Django:
http://www.djangosnippets.org/tags/jquery/
http://code.google.com/p/django-ajax-validation/
http://code.google.com/p/django-todo/
http://cod...
Android - Set max length of logcat messages
...t will truncate any log message that it considers to be "too long". This happens both inside of Eclipse and when running logcat on the command line using adb -d logcat , and is truncating some important debugging messages.
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Best way to require all files from a directory in ruby?
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It doesn't have sense to bloat your app with gems that you can simply replace with a line of code. This increases the load time of your app and induces more bugs at long term.
– Pere Joan Martorell
Mar 15 '19 at 3:03
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Vagrant error: NFS is reporting that your exports file is invalid
... versions of VirtualBox and Vagrant noted in Discourse as Your First Rails App:
Vagrant 1.1.2
VirtualBox 4.2.10
I was having the same issue on Mac (OS X 10.9 (Mavericks)), but rolling back to these versions seemed to fix it for me.
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