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gulp globbing- how to watch everything below directory
... if a file does not have a 'period' in it, it will not match. Perhaps there_ought_ to be a special case for . as . via DIR on Windows matches 'LICENSE', but unfortunately ln *.* does not. Two different meanings to '.' is sad. * seems to do what we need. A . glob is probably never what the developer ...
Using the “animated circle” in an ImageView while loading stuff
...:
<RelativeLayout
android:id="@+id/loadingPanel"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center" >
<ProgressBar
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:in...
How do I debug error ECONNRESET in Node.js?
...ity wiki
2 revs, 2 users 67%Suzana_K
4
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Select multiple images from android gallery
...
The EXTRA_ALLOW_MULTIPLE option is set on the intent through the Intent.putExtra() method:
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
Your code above should look like this:
Intent intent = new Intent();
intent.setType("im...
How to enable C++11 in Qt Creator?
... that web page). It requires Qt 5.
The other answers, suggesting
QMAKE_CXXFLAGS += -std=c++11 (or QMAKE_CXXFLAGS += -std=c++0x)
also work with Qt 4.8 and gcc / clang.
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How to do a LIKE query in Arel and Rails?
...
This is how you perform a like query in arel:
users = User.arel_table
User.where(users[:name].matches("%#{user_name}%"))
PS:
users = User.arel_table
query_string = "%#{params[query]}%"
param_matches_string = ->(param){
users[param].matches(query_string)
}
User.where(param_mat...
How to do a batch insert in MySQL
... within
parentheses and separated by commas.
Example:
INSERT INTO tbl_name (a,b,c) VALUES(1,2,3),(4,5,6),(7,8,9);
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Is 1.0 a valid output from std::generate_canonical?
...pen interval [0,1). The documention on cppreference.com of std::generate_canonical confirms this.
3 Answers
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Call a Server-side Method on a Resource in a RESTful Way
...ense if a JSON representation included this:
"barks": {
"previous": [x_1, x_2, ..., x_n],
"next": x_n,
"frequency": 10
}
Treat the cron job as an implementation detail that the server hides from the interface. That's the beauty of a generic interface. The client doesn't have to know w...
What's the difference between Unicode and UTF-8? [duplicate]
...else to store it in binary and get it back.
– sliders_alpha
Sep 15 '15 at 11:23
4
UTF-8 encoding ...