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How to use sed to replace only the first occurrence in a file?
...ge number of C++ source files with an extra include directive before any existing #includes. For this sort of task, I normally use a small bash script with sed to re-write the file.
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Why does C++11 not support designated initializer lists as C99? [closed]
... be expressed in the program by implementing an appropriate constructor. This is the sort of abstraction C++ promotes.
On the other hand the designated initializers feature is more about exposing and making members easy to access directly in client code. This leads to things like having a person of...
Asynchronous Requests with Python requests
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Note
The below answer is not applicable to requests v0.13.0+. The asynchronous functionality was moved to grequests after this question was written. However, you could just replace requests with grequests below and it should work.
I've left this ...
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
... from my domain (e.g. http://martijnthe.nl ) with my app whenever the app is installed on the phone, and with Mobile Safari in case it is not.
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Logging uncaught exceptions in Python
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As Ned pointed out, sys.excepthook is invoked every time an exception is raised and uncaught. The practical implication of this is that in your code you can override the default behavior of sys.excepthook to do whatever you want (including using logging.excep...
How do I add a library project to Android Studio?
...m the time of my previous answer) some things has changed.
My description is focused on adding external library project by hand via Gradle files (for better understanding the process). If you want to add a library via Android Studio creator just check the answer below with visual guide (there are s...
Building and running app via Gradle and Android Studio is slower than via Eclipse
...Run in Android Studio, I have to wait every time to rebuild the app, which is extremely slow.
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Creating a config file in PHP
...config file for my PHP project, but I'm not sure what the best way to do this is.
10 Answers
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How does Access-Control-Allow-Origin header work?
Apparently, I have completely misunderstood its semantics. I thought of something like this:
16 Answers
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Stash only one file out of multiple files that have changed with Git?
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You can also use git stash save -p "my commit message". This way you can select which hunks should be added to stash, whole files can be selected as well.
You'll be prompted with a few actions for each hunk:
y - stash this hunk
n - do not stash this hunk
q - quit; do not...