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How to get a list of all files that changed between two Git commits?
Due to bureaucracy, I need to get a list of all changed files in my repository for a report (I started with existing source code).
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What's a simple way to get a text input popup dialog box on an iPhone
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To make sure you get the call backs after the user enters text, set the delegate inside the configuration handler. textField.delegate = self
Swift 3 & 4 (iOS 10 - 11):
let alert = UIAlertController(title: "Alert", message: "Message", preferredStyle: UIAlertControllerStyle.alert)
ale...
How to convert ASCII code (0-255) to its corresponding character?
... The i values (0-255) would be from the ISO-8859-1 character set. (The question asker declined to identify which "extended ASCII" [vague term] was wanted, except by accepting this answer.)
– Tom Blodget
Nov 3 '17 at 13:30
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Delete from the current cursor position to a given line number in vi editor
... editor after snippets, if snippets enabled
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Design by contract using assertions or exceptions? [closed]
When programming by contract a function or method first checks whether its preconditions are fulfilled, before starting to work on its responsibilities, right? The two most prominent ways to do these checks are by assert and by exception .
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setting an environment variable in virtualenv
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#!/bin/bash
# This hook is run before this virtualenv is deactivated.
unset DJANGO_DEBUG
$ deactivate
$ echo $DJANGO_DEBUG
Remember that if using this for environment variables that might already be set in your environment then the unset will result in them being completely unset on leaving th...
How to style UITextview to like Rounded Rect text field?
...)];
//To make the border look very close to a UITextField
[textView.layer setBorderColor:[[[UIColor grayColor] colorWithAlphaComponent:0.5] CGColor]];
[textView.layer setBorderWidth:2.0];
//The rounded corner part, where you specify your view's corner radius:
textView.layer.cornerRadius = 5;
textV...
npm check and update package if needed
We need to integrate Karma test runner into TeamCity and for that I'd like to give sys-engineers small script (powershell or whatever) that would:
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How to export a Vagrant virtual machine to transfer it
I have a vagrant box up and running (configured with a LAMP stack). I need to transfer it to another PC. How can I export it?
I guess that I can get a file (or files) that can be copied to another PC, so there I can run some command to import the vagrant box.
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Sorting an array of objects by property values
I've got the following objects using AJAX and stored them in an array:
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