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How to count total lines changed by a specific author in a Git repository?
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In case anyone wants to see the stats for every user in their codebase, a couple of my coworkers recently came up with this horrific one-liner:
git log --shortstat --pretty="%cE" | sed 's/\(.*\)@.*/\1/' | grep -v "^$" | awk 'BEGIN { line=""; } !/^ / { if (line=="" || !match(line, $0)) {lin...
How to change size of split screen emacs windows?
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philsphils
64.3k77 gold badges126126 silver badges165165 bronze badges
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How to Generate unique file names in C#
...the same directory. Of course, the file name generation should be adjusted based on your specific needs.
– Mas
Jun 10 '13 at 12:27
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Numeric for loop in Django templates
...plate, then do
{% for i in n %}
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{% endfor %}
Note that you'll get 0-based behavior (0, 1, ... n-1).
(Updated for Python3 compatibility)
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Ask for User Permission to Receive UILocalNotifications in iOS 8
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Rendering HTML inside textarea
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mekwallmekwall
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Can't connect Nexus 4 to adb: unauthorized
...oid 4.3 and I am trying to connect the device to a computer with Windows 7 64bit.
26 Answers
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Deciding between HttpClient and WebClient
...ient()
{
var httpClient = new HttpClient();
httpClient.BaseAddress = new Uri("https://localhost:44354/api/test/");
var responseTask = httpClient.PostAsync("PostJson", null);
responseTask.Wait();
var result = responseTask.Result;
var readTask = res...
How to animate the change of image in an UIImageView?
...ion. SNStockCellSelectionAccessoryViewImage just returns a different image based on the current selection state, see below:
private let SNStockCellSelectionAccessoryViewPlusIconSelected:UIImage = UIImage(named:"PlusIconSelected")!
private let SNStockCellSelectionAccessoryViewPlusIcon:UIImage = UII...
Unique constraint on multiple columns
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If the table is already created in the database, then you can add a unique constraint later on by using this SQL query:
ALTER TABLE dbo.User
ADD CONSTRAINT ucCodes UNIQUE (fcode, scode, dcode)
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