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Why should I prefer to use member initialization lists?
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Could you explain, what you mean with POD?
– Jonas Stein
Nov 19 '15 at 11:12
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Understanding Fragment's setRetainInstance(boolean)
...retain its view state, or will this be recreated on configuration change - what exactly is "retained"?
Yes, the Fragment's state will be retained across the configuration change. Specifically, "retained" means that the fragment will not be destroyed on configuration changes. That is, the Fragment ...
Link to add to Google calendar
I am unclear about the exact format to have a link on a website that will add a single event to a users Google calendar. I see that eventbrite has done it here but I would love some clear specs or links in the right direction
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Change working directory in my current shell context when running Node script
... external cwd of a running process is quite complex and isn't recommended. What is your reason for wanting to do this?
– hexacyanide
Nov 6 '13 at 4:03
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How do you plot bar charts in gnuplot?
... @Christoph Hi,If I want to add key for this type of graph? what should I do ? For example If I want to add a key which say the blue line is "winter" and the red line is "summer"
– alex
Feb 12 '15 at 15:31
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MySQL pagination without double-querying?
...want, and by "bullet-proof" I meant that there are no MySQL bugs hampering what SQL you can use. Unlike using SQL_CALC_FOUND_ROWS with ORDER BY and LIMIT, according to the bug I mentioned.
– staticsan
May 4 '09 at 4:30
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How to upgrade PostgreSQL from version 9.6 to version 10.1 without losing data?
... take some time to read the PostgreSQL documentation to understand exactly what you're doing in the above steps to minimize frustrations.
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Collections.emptyMap() vs new HashMap()
What are some of the situations where I can use Collections.emptyMap() ? The Documentation says I can use this method if I want my collection to be immutable.
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Comparing Haskell's Snap and Yesod web frameworks
...e: I'm one of the lead developers of Snap.
First of all, let's talk about what Snap is. Right now the Snap team maintains five different projects on hackage: snap-core, snap-server, heist, snap, and xmlhtml. snap-server is a web server that exposes the API defined by snap-core. heist is a templa...
Swapping two variable value without using third variable
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What if a+b overflows?
– Alok Singhal
Jan 6 '10 at 12:00
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