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Factory Pattern. When to use factory methods?
...lass so factory will return those objects also in addition to existing one based on some dynamic parameters) then every time you need to change(extend) the logic of factory class which will be costly operation and not good from design perspective.
On the other side, if "factory method" pattern will ...
Cross-platform way of getting temp directory in Python
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The simplest way, based on @nosklo's comment and answer:
import tempfile
tmp = tempfile.mkdtemp()
But if you want to manually control the creation of the directories:
import os
from tempfile import gettempdir
tmp = os.path.join(gettempdir(...
what is the difference between sendStickyBroadcast and sendBroadcast in Android
...st()
:- synchronous broadcast
:- receiver receives broadcast in priority base
:- we can also simply abort broadcast in this type
Local Broadcast
:- use only when broadcast is used only inside same process
Sticky Broadcast
:- normal broadcast intent is not available any more after this was sen...
Redirect to named url pattern directly from urls.py in django?
...ganized guy, favoring the DRY principle, so I would like to get the target based on it's named url pattern, rather than hard coding the url.
...
gitignore does not ignore folder
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This is not a viable solution based on the original question. @lagos-arpad specifically asked about a subdirectory and not the entire project. Your solution removes everything from the root level of the git repository and this is not a recommended approac...
How to benchmark efficiency of PHP script
...eel your questions was worded incorrectly (or maybe I just read it wrong). Based off your question, it sounded like you wanted to isolate different methods of doing the same thing in PHP and identify which one is the fastest. However, based off the answers you accepted and gave the bounty, it seems ...
Clear Text Selection with JavaScript
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I have created a full working example based on your suggestion but adding some extras jsfiddle.net/mkrivan/hohx4nes The most important line is window.getSelection().addRange(document.createRange()); Without this IE does not deselect text in some conditions. And I...
How to create a new java.io.File in memory?
...then be used to read from and write to the file.
You can create a stream based on a byte buffer which resides in memory, by using a ByteArrayInputStream and a ByteArrayOutputStream to read from and write to a byte buffer in a similar way you read and write from a file. The byte array contains the ...
How to PUT a json object with an array using curl
I have a series of data to enter into database. The user interface to enter the data isn't good for bulk entry, so I'm trying to formulate a command line equivalent. When I examine the network request of the UI in chrome, I see a PUT request of a json object. When I try to replicate the request
...
How to perform .Max() on a property of all objects in a collection and return the object with maximu
...those.
Instead you can use the aggregate function to select the best item based on what you're looking for.
var maxHeight = dimensions
.Aggregate((agg, next) =>
next.Height > agg.Height ? next : agg);
var maxHeightAndWidth = dimensions
.Aggregate((agg, next) =>
...