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Integrating the ZXing library directly into my Android application
... enter and let Apache work it's magic [having issues?]
Enter Eclipse -> new Android Project, based on the android folder in the directory you just extracted
Right-click project folder -> Properties -> Java Build Path -> Library -> Add External JARs...
Navigate to the newly extracted f...
Multi-project test dependencies with gradle
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import com.example.Helper;
public class SomeTest {
@Test void f() {
new Helper(); // used from :modul:one's testFixtures
}
}
Further reading
For more info, see the documentation:
https://docs.gradle.org/current/userguide/java_testing.html#sec:java_test_fixtures
It was added in 5.6:
http...
How do you access a website running on localhost from iPhone browser
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Try this:
Press Windows + R
Open cmd
Run ipconfig (Old) ifconfig (New)
Check your wireless network card IP
Go to iPhone and navigate to "http://xxx.xxx.xxx.xxx/" through your browser.
(xxx.xxx.xxx.xxx is your IP)
Note: you must set permission on your firewall settings, if any.
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Should I use past or present tense in git commit messages? [closed]
... diff form: a set of instructions for how to go from a previous state to a new state. Just as the diff says "add this line here, remove this line here", the commit message says in qualitative terms "make this change". (Yes, git does store the commit simply as a tree with metadata, but to a human, th...
How do I adjust the anchor point of a CALayer, when Auto Layout is being used?
... The transform isn't what's causing me the problem, just setting the new anchor point. I'll have a go at removing the constraints and trying the autoresizing mask though.
– jrturton
Jan 1 '13 at 14:06
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C#: why sign an assembly?
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answered Oct 20 '10 at 7:51
Pieter van GinkelPieter van Ginkel
27.4k88 gold badges6666 silver badges103103 bronze badges
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How to declare a variable in MySQL?
...ulations
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SELECT count(*) INTO @NR FROM a_table WHERE a_condition;
SET NEW.ord_col = IFNULL( @NR, 0 ) + 1;
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How to get an absolute file path in Python
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You could use the new Python 3.4 library pathlib. (You can also get it for Python 2.6 or 2.7 using pip install pathlib.) The authors wrote: "The aim of this library is to provide a simple hierarchy of classes to handle filesystem paths and the...
How do I duplicate a whole line in Emacs?
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C-a: move cursor to start of line
C-k: cut ("kill") the line
C-k: cut the newline
C-y: paste ("yank") (we're back at square one)
C-y: paste again (now we've got two copies of the line)
These are both embarrassingly verbose compared to C-d in your editor, but in Emacs there's always a customizatio...
LINQ to Entities does not recognize the method
...ous select before the .ToList() with just what i need... xx.Select(x=> new { x.Id, x.DateTimeUpdate}).ToList().Select(x=> new { x.Id, DateTimeUpdate = x.DateTimeUpdate.ToString("dd/MM/yyyy") })
– Diógenes
Jan 22 '19 at 17:57
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