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Should I return EXIT_SUCCESS or 0 from main()?
...guaranteed by the standard to signal successful completion. (It's barely possible that EXIT_SUCCESS could have a value other than 0, but it's equal to 0 on every implementation I've ever heard of.)
Using 0 has the minor advantage that you don't need #include <stdlib.h> in C, or #include <...
Key hash for Android-Facebook app
I'm working on an Android app, in which I want to integrate a Facebook
posting feature. I downloaded the Facebook-Android SDK, and I got
the readme.md (text file) in there, in which it is mentioned to generate
the key hash for Android. How do I generate it?
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Can you nest html forms?
...is though but IE is not a browser anymore, rather a compatibility tool, as confirmed by Microsoft itself: https://www.zdnet.com/article/microsoft-security-chief-ie-is-not-a-browser-so-stop-using-it-as-your-default/. It's about time we stop caring about making things work in IE.
https://caniuse.com/...
Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
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I can confirm this - I just updated a query with 4 joins on a 168,000 row database. Selecting just the first 100 rows with a SQL_CALC_FOUND_ROWS took over 20 seconds; using a separate COUNT(*) query took under 5 seconds (for both ...
abort, terminate or exit?
What's the difference between those three, and how shall I end program in case of exception which I can't handle properly?
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How do I debug error ECONNRESET in Node.js?
...u can see that by looking at the error code you posted in your edit, which confirms it.
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Python in Xcode 4+?
...mmands into Terminal: which python3 and which python.
Click “Next”.
Choose where to save it and click “Create”.
In the menu bar, click “File” → “New” → “New File…”.
Select “Other” under “OS X”.
Select “Empty” and click “Next”.
Navigate to the project folder ...
How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
...jars installed as far as I can tell.
I did a little test and it seemed to confirm this:
http://www.bouncycastle.org/wiki/display/JA1/Frequently+Asked+Questions
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getExtractedText on inactive InputConnection warning on android
...distinct from other apps, filtered. Haven't used it sufficiently enough to confirm that though. You could create a new empty app, and watch the log cat to see if the error occurs, that would eliminate your app. from being the issue.
– Emile
Aug 23 '12 at 11:32
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What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?
...read that clog also outputs to cerr. So based on that, which one do you choose? If clog is normally for "logging", why would I want that to go to the error stream? Logs seem more like "normal logs" (a.k.a. cout) than errors.
– void.pointer
Aug 11 '17 at 15:27
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