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How to articulate the difference between asynchronous and parallel programming?
Many platforms promote asynchrony and parallelism as means for improving responsiveness. I understand the difference generally, but often find it difficult to articulate in my own mind, as well as for others.
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How to count total lines changed by a specific author in a Git repository?
...asy to send to script to add up the totals:
git log --author="<authorname>" --oneline --shortstat
This gives stats for all commits on the current HEAD. If you want to add up stats in other branches you will have to supply them as arguments to git log.
For passing to a script, removing even...
html select only one checkbox in a group
...cked on
var $box = $(this);
if ($box.is(":checked")) {
// the name of the box is retrieved using the .attr() method
// as it is assumed and expected to be immutable
var group = "input:checkbox[name='" + $box.attr("name") + "']";
// the checked state of the group/box on the ...
How to add a custom HTTP header to every WCF call?
...s Service. Clients that using this service must pass an identifier every time they're calling service methods (because that identifier is important for what the called method should do). I thought it is a good idea to somehow put this identifier to the WCF header information.
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How to read a CSV file into a .NET Datatable
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Excellent indeed. It worked perfectly for me out of the box, without even reading the documentation.
– smirkingman
May 29 '13 at 10:24
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JavaScript by reference vs. by value [duplicate]
I'm looking for some good comprehensive reading material on when JavaScript passes something by value and when by reference and when modifying a passed item affects the value outside a function and when not. I'm also interested in when assigning to another variable is by reference vs. by value and ...
iOS app error - Can't add self as subview
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I am speculating based on something similar that I debugged recently...
if you push (or pop) a view controller with Animated:YES it doesn't complete right away, and bad things happen if you do another push or pop before the animation completes. You can ...
What is the Swift equivalent of isEqualToString in Objective-C?
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But, unless I'm missing something, it doesn't seem you can test the identity between Strings: 'String' does not conform to protocol 'AnyObject'.
– user1040049
May 25 '15 at 16:45
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Replace a newline in TSQL
... script string can be any of CR, LF or CR+LF. To get them all, you need something like this:
SELECT REPLACE(REPLACE(@str, CHAR(13), ''), CHAR(10), '')
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Error: Argument is not a function, got undefined
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Remove the [] from the name ([myApp]) of module
angular.module('myApp', [])
And add ng-app="myApp" to the html and it should work.
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