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Intellij IDEA generate for-each/for keyboard shortcut
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Also checkout postfix completion, e.g. stackoverflow.com/a/40020608/109795
– Tom
Apr 30 '19 at 14:27
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Call to getLayoutInflater() in places not in activity
... edited May 23 '17 at 12:34
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answered Oct 18 '11 at 7:31
kaspermoerchkaspermo...
How to retrieve inserted id after inserting row in SQLite using Python?
...ppears Python's sqlite3 lastrowid uses last_insert_rowid underneath github.com/ghaering/pysqlite/blob/… (which isn't guaranteed threadsafe but seems the only option FWIW). See also stackoverflow.com/q/2127138/32453
– rogerdpack
Jan 26 '17 at 20:41
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switch() statement usage
...ime( for(i in 1:1e6) test2('trimmed') ) # 2.28 secs
Update With Joshua's comment in mind, I tried other ways to benchmark. The microbenchmark seems the best. ...and it shows similar timings:
> library(microbenchmark)
> microbenchmark(test1('mean'), test2('mean'), times=1e6)
Unit: nanosecond...
How to implement an STL-style iterator and avoid common pitfalls?
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http://www.cplusplus.com/reference/std/iterator/ has a handy chart that details the specs of § 24.2.2 of the C++11 standard. Basically, the iterators have tags that describe the valid operations, and the tags have a hierarchy. Below is purely ...
Android icon vs logo
...he same size as your application icon.)
Source: http://developer.android.com/guide/topics/ui/actionbar.html#Style
To replace the icon with a logo, specify your application logo in the
manifest file with the android:logo attribute, then call
setDisplayUseLogoEnabled(true) in your activity...
How can I return pivot table output in MySQL?
...torial on how to achieve this can be found here: http://www.artfulsoftware.com/infotree/qrytip.php?id=78
I advise reading this post and adapt this solution to your needs.
Update
After the link above is currently not available any longer I feel obliged to provide some additional information for al...
Android: install .apk programmatically [duplicate]
...n external storage. If there is better
//solution, please inform us in comment
String destination = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS) + "/";
String fileName = "AppName.apk";
destination += fileName;
final Uri uri = Uri.parse("file://" ...
How to validate an Email in PHP?
... the Internet, you also want the email address to have a TLD: bazmega@kapa.com. As suggested in this blog post (link posted by @Istiaque Ahmed), you can augment filter_var() with a regex that will check for the existence of a dot in the domain part (will not check for a valid TLD though):
function ...