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What does `someObject.new` do in Java?
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can't push to branch after rebase
...-branch'
So all developers topic branches reside within their own nested set.
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How to store arrays in MySQL?
I have two tables in MySQL. Table Person has the following columns:
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Clone private git repo with dockerfile
... -y git
# Make ssh dir
RUN mkdir /root/.ssh/
# Copy over private key, and set permissions
# Warning! Anyone who gets their hands on this image will be able
# to retrieve this private key file from the corresponding image layer
ADD id_rsa /root/.ssh/id_rsa
# Create known_hosts
RUN touch /root/.ssh/...
Show AlertDialog in any position of the screen
...the solution.
The code is posted below:
private CharSequence[] items = {"Set as Ringtone", "Set as Alarm"};
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i...
UIView with rounded corners and drop shadow?
... border radius, and drop shadow to v, a UIView:
// border radius
[v.layer setCornerRadius:30.0f];
// border
[v.layer setBorderColor:[UIColor lightGrayColor].CGColor];
[v.layer setBorderWidth:1.5f];
// drop shadow
[v.layer setShadowColor:[UIColor blackColor].CGColor];
[v.layer setShadowOpacity:0.8...
Unix shell script find out which directory the script file resides?
...:
#!/bin/tcsh
# Absolute path to this script, e.g. /home/user/bin/foo.csh
set SCRIPT=`readlink -f "$0"`
# Absolute path this script is in, thus /home/user/bin
set SCRIPTPATH=`dirname "$SCRIPT"`
echo $SCRIPTPATH
See also: https://stackoverflow.com/a/246128/59087
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Is it possible to read the value of a annotation in java?
..., e.g.
Reflections reflections = new Reflections("my.project.prefix");
Set<Field> ids = reflections.getFieldsAnnotatedWith(javax.persistence.Id.class);
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What is the ultimate postal code and zip regex?
I'm looking for the ultimate postal code and zip code regex. I'm looking for something that will cover most (hopefully all) of the world.
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How well is Unicode supported in C++11?
... it impossible to get lots of things working properly beyond some small subset of Unicode like ASCII.
Consider, for example, what the standard calls "convenience interfaces" in the <locale> header:
template <class charT> bool isspace (charT c, const locale& loc);
template <class...