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Programmatically register a broadcast receiver
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why not in on resume and on start?
– Syed Raza Mehdi
Apr 15 '15 at 4:47
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MacOSX homebrew mysql root password
...elete your existing database!!!
$ brew postinstall mysql
$ brew services restart mysql
$ mysql -uroot
all credit to @Ghrua
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Benefits of EBS vs. instance-store (and vice-versa) [closed]
...es on Amazon EC2. If anything, it seems that EBS is way more useful (stop, start, persist + better speed) at relatively little difference in cost...? Also, is there any metric as to whether more people are using EBS now that it's available, considering it is still relatively new?
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Detect browser or tab closing
...Chrome, and Firefox) after basing off the approach by this answer.
First, start a countdown timer on the server in the beforeunload event handler in JS. The ajax calls need to be synchronous for IE and Edge to work properly. You also need to use return; to prevent the confirmation dialog from showi...
Why use deflate instead of gzip for text files served by Apache?
...y various web servers made the same mistake.
So, over the years browsers started implementing a fuzzy logic deflate implementation, they try for zlib header and adler checksum, if that fails they try for payload.
The result of having complex logic like that is that it is often broken. Verve Studi...
How to format a duration in java? (e.g format H:MM:SS)
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@TimBüthe: No, I'd start using java.time in that case. (Although I can't immediately find an equivalent of PeriodFormatter...)
– Jon Skeet
Aug 4 '14 at 17:27
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How to load images dynamically (or lazily) when users scrolls them into view
...t is visible.
jQuery Sonar
Dave talks about Sonar in these slides. Sonar starts on slide 46, while the overall "load on demand" discussion starts on slide 33.
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How to overlay one div over another div
...Position the .navi element to span all columns
*/
.navi {
grid-column-start: 1;
grid-column-end: span var(--columns);
grid-row-start: 1;
grid-row-end: 2;
/*
* Styling only, the below can be changed or removed
* depending on your use case
*/
background-color: #eaeae...
How can I extract a predetermined range of lines from a text file on Unix?
...he data for a single database) and place it in a new file. I know both the start and end line numbers of the data that I want.
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What is an Android PendingIntent?
...have application B which uses a lot less permissions. If application A can start something in application B via a PendingIntent (allowing all permissions from A to be on B temporarily), can't B do whatever it can behind the scenes with that permission? For instance, A might have the permission to re...