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How can I add an item to a IEnumerable collection?
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It depends - it may be worth it, but I'm tempted to call it premature optimization unless Concat is called in a loop repeatedly; and if it is, you have bigger problems anyway, because every time you Concat, you get one more layer of enumerator - so by the end of it the single ...
Best practices/guidance for maintaining assembly version numbers
... version numbers are not synonymous with the product version. One is technically driven, and the other is driven by the business.
The following assumes that you use some form of source control and a build server. For context we use TeamCity and Subversion/Git. TeamCity is free for a small (10) numb...
What are the differences between virtual memory and physical memory?
...re (in case of other implementations of virtual memory, we maybe shouldn't call it the "page table"). The page table is in physical memory as well - often in kernel-reserved spaces that user programs cannot write over.
Virtual memory is typically larger than physical memory - there wouldn't be much...
Groovy executing shell commands
...sing waitForProcessOutput() - "To wait for the output to be fully consumed call waitForProcessOutput()". Source: docs.groovy-lang.org/latest/html/groovy-jdk/java/lang/…
– Srikanth
Aug 12 '16 at 6:58
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How to change options of with jQuery?
...gt;</option>').attr("value", "option value").text("Text");
$("#selectId").empty().append(option);
If you have your new options in an object you can:
var newOptions = {"Option 1": "value1",
"Option 2": "value2",
"Option 3": "value3"
};
var $el = $("#selectId");
$el.empty(); // remove ol...
Container View Controller Examples [closed]
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The best thing I have found so far is the WWDC 2011 Session Video Session 102 - Implementing UIViewController Containment.
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Execute script after specific delay using JavaScript
... (asynchronously) it should be stated as: setTimeout(function () { MethodToCall(); }, 1000);
– Bernoulli IT
Nov 17 '14 at 19:39
6
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Python multiprocessing pool.map for multiple arguments
...armap method, which accepts a sequence of argument tuples. It then automatically unpacks the arguments from each tuple and passes them to the given function:
import multiprocessing
from itertools import product
def merge_names(a, b):
return '{} & {}'.format(a, b)
if __name__ == '__main__'...
Ignore python multiple return value
... add gettext functionality to someone else's code (that defines a function called '_') so it should be banned
– nosklo
Jan 11 '09 at 13:32
28
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“The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine” Error in importing
...and figured this was sorely out of date, but this "2007" Office component did the trick. Thanks!
– russds
Jun 2 '15 at 19:41
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