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Why does this code using random strings print “hello world”?
... }
}
}
}
}
I have it running in the background now, but it's already found enough words for a classic pangram:
import java.lang.*;
import java.util.*;
public class RandomWordsTest {
public static void main (String[] args) {
long[] a = {-73, -157512326, -1123...
When should you not use virtual destructors?
...truction.
For the ellipsis case, it is no longer undefined behavior it is now conditionally-supported with implementation-defined semantics (N3937 - ~C++ '14 - 5.2.2/7):
...Passing a potentially-evaluated argument of class type (Clause 9) having a non-trivial copy constructor, a non-trivial mov...
How to define static property in TypeScript interface
... there a way to define both static and instance methods or are all methods now static only?
– dcsan
Jul 4 '19 at 12:54
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show 7 more comment...
How to resolve “git did not exit cleanly (exit code 128)” error on TortoiseGit? [closed]
... the unix-based systems. The guys is asking for Windows. In Ubuntu we all know it's easy as pie ...
– Деян Добромиров
Jun 27 '16 at 8:29
8
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How do you specify the Java compiler version in a pom.xml file?
...
This is now the first method on the Maven documentation page that @mkobit gave. Much nicer, and you don't have to pin the version of the compiler plugin.
– Danila Piatov
Feb 19 '18 at 18:49
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Is there a standard for storing normalized phone numbers in a database?
...e number into the following components
C Country code 1-10 digits (right now 4 or less, but that may change)
A Area code (Province/state/region) code 0-10 digits (may actually want a region field and an area field separately, rather than one area code)
E Exchange (prefix, or switch) code 0-10 dig...
Django Forms: if not valid, show form with error message
...
yes you got it right now. If you have not rendered the form manually then the errors will automatically shown for each field.
– Aamir Adnan
Feb 1 '13 at 14:00
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Show DialogFragment with animation growing from a point
...d:windowExitAnimation">@anim/anim_out</item>
</style>
Now add the animation files in the res/anim folder:
( the android:pivotY is the key )
anim_in.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<...
What is “android.R.layout.simple_list_item_1”?
...ses a, b, and c. It can be seen in action in app Y.") Yes, it is great to know I can plunder the vaults and hack this all out on my own, but a scannable list of illustrations (vs XML) would be such a big help!
– Joe D'Andrea
Sep 25 '10 at 18:37
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Explanation of JSONB introduced by PostgreSQL
...at least by at 200% when contrasted with mongodb, than one exception right now is a update which requires completely rewriting the entire json column something mongodb handles better.
The gin indexing on on jsonb sounds amazing.
Also postgres will persist types of jsonb internally and basically m...