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How to lazy load images in ListView in Android
...TIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
import java.io.IOException;
public class DrawableManager {
private final Map<String, Drawable> drawableMap;
public DrawableManager() {
...
Including JavaScript class definition from another file in Node.js
...
what if, User had some input parameters, like module.exports = function User(data). Then the var user = new User(); whould have been changed to var user = new User(data);?
– C graphics
Jan 8 ...
How to test android referral tracking?
...our device will receive the referral. This can be a good extra test to see if your BroadcastReceiver can be found properly.
The output I see (especially the last line is important):
05-13 17:28:08.335: D/Collectionista FacadeBroadcastReceiver(8525): Receiver called
05-13 17:28:08.335: V/Collection...
What is the most useful script you've written for everyday life? [closed]
...programs people here have written that helps one with his or her everyday life (aka not work related).
78 Answers
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Efficiently updating database using SQLAlchemy ORM
...d plain SQL in the same transaction. Basically, from one side, ORM data modifications will only hit the database when you flush the changes from your session. From the other side, SQL data manipulation statements don't affect the objects that are in your session.
So if you say
for c in session.que...
os.walk without digging into directories below
...d root, dirs, files
num_sep_this = root.count(os.path.sep)
if num_sep + level <= num_sep_this:
del dirs[:]
It works just like os.walk, but you can pass it a level parameter that indicates how deep the recursion will go.
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Recursively counting files in a Linux directory
...ies (and symlinks) in the count.
It's possible this command will overcount if filenames can contain newline characters.
Explanation of why your example does not work:
In the command you showed, you do not use the "Pipe" (|) to kind-of connect two commands, but the broken bar (¦) which the shell ...
When to use in vs ref vs out
...arameter keyword out instead of ref . While I (I think) understand the difference between the ref and out keywords (that has been asked before ) and the best explanation seems to be that ref == in and out , what are some (hypothetical or code) examples where I should always use out an...
How to get a dependency tree for an artifact?
... project. But what I need is to see the dependency tree for a 3rd party artifact.
8 Answers
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How to return 2 values from a Java method?
...te - presumably the pair of numbers has some meaning, and it would be nice if the return type represented this.
– Armand
May 14 '10 at 11:50
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