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Singletons vs. Application Context in Android?
... provider or service IBinder to other processes.
Just be thoughtful about what you are doing. :)
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Django filter queryset __in for *every* item in list
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This annotation solution seems wrong. What if there are three tags possible (lets call the additional one for t3, and a photo has the tags t2 and t3. Then this photo will still match the given query.
– beruic
Apr 30 '18 at 1...
How do write IF ELSE statement in a MySQL query
...t it: add context around the link so your fellow users will have some idea what it is and why it’s there, then quote the most relevant part of the page you're linking to in case the target page is unavailable. Answers that are little more than a link may be deleted.
– M.A.R.
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How to add a border just on the top side of a UIView
...e is a good article here medium.com/swift-programming/… that talks about what you need to do for Swift 3.
– Micah Montoya
Oct 21 '16 at 20:41
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File content into unix variable with newlines
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The quotes... that's what I was missing! Thanks!
– anonymite
Jan 24 '19 at 2:33
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Checking network connection
...is one of the IP addresses for google.com. Change http://216.58.192.142 to whatever site can be expected to respond quickly.
This fixed IP will not map to google.com forever. So this code is
not robust -- it will need constant maintenance to keep it working.
The reason why the code above uses a ...
Turning live() into on() in jQuery
...s
Or Ctrl + Shift + H
In Find and Replace pop-up, set these fields
Find what: \$\((.*)\)\.live\((.*),
Replace with: $(document.body).on($2,$1,
In find options check "Use Regular Expressions"
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How to include “zero” / “0” results in COUNT aggregate?
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but what if some of the fields of the appointment are NOT NULL (in the table definition)?
– Lior Yehezkely
Apr 4 at 0:33
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Is Meyers' implementation of the Singleton pattern thread safe?
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Uh oh. What happens if new Singleton() throws?
– sbi
Nov 2 '09 at 17:51
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How to do an INNER JOIN on multiple columns
...ON a.code = f.fairport OR a.code = f.tairport Does it make any difference? What do you think?
– Ankur-m
Oct 22 '13 at 7:26
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