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How do I ignore files in a directory in Git?
...he .gitignore file. When one of the two mentioned git commands is executed now, the directory will be (unexpectedly) lost.
mkdir test
cd test
git init
echo "/localdata/*" >.gitignore
git add .gitignore
git commit -m "Add .gitignore."
mkdir localdata
echo "Important data" >localdata/important...
Representing and solving a maze given an image
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@Whymarrh Well, for "Just this image" you now actually have an answer. Do you have any specific questions? Items 1-4 from my list are the manual processing I was asking about. Item 5 is a BFS - the very basic algorithm for graphs, but it can be applied to image direc...
Objective-C: Property / instance variable in category
...nnot create a synthesized property in a Category in Objective-C, I do not know how to optimize the following code:
6 Answer...
Android Studio inline compiler showing red errors, but compilation with gradle works fine
...I didn't even need to invalidate caches. Let's hope A.S. will build faster now !
– Someone Somewhere
Jun 14 '18 at 14:35
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show 5 more comme...
How can javascript upload a blob?
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Do you know how to do this without AJAX too?
– William Entriken
Aug 7 '13 at 2:05
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Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
...cy graph is severely flattened:
As illustrated by the green color, it's now possible to reuse Library C without dragging along any unwanted dependencies.
However, all that said, with many DI Containers, you don't have to add hard references to all required libraries. Instead, you can use late bi...
Reactjs convert html string to jsx
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There are now safer methods to accomplish this. The docs have been updated with these methods.
Other Methods
Easiest - Use Unicode, save the file as UTF-8 and set the charset to UTF-8.
<div>{'First · Second'}</div>
Sa...
Rails 4 multiple image or file upload using carrierwave
... we take a look at CarrierWave's documentation, this is actually very easy now.
https://github.com/carrierwaveuploader/carrierwave/blob/master/README.md#multiple-file-uploads
I will use Product as the model I want to add the pictures, as an example.
Get the master branch Carrierwave and add it t...
Why no generics in Go?
Disclaimer: I've only played with Go for one day now, so there's a good chance I've missed a lot.
6 Answers
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Easiest way to convert int to string in C++
... @Steve: it's supposed to be. It's a member of std in every compiler I know of except for one.
– Mooing Duck
May 31 '13 at 21:34
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