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What is a typedef enum in Objective-C?
I don't think I fundamentally understand what an enum is, and when to use it.
13 Answers
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Utilizing multi core for tar+gzip/bzip compression/decompression
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You can use pigz instead of gzip, which does gzip compression on multiple cores. Instead of using the -z option, you would pipe it through pigz:
tar cf - paths-to-archive | pigz > archive.tar.gz
By default, pigz uses the number of available cores, or eight i...
Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer
I am using Git on Windows. I installed the msysGit package. My test repository has a self signed certificate at the server. I can access and use the repository using HTTP without problems. Moving to HTTPS gives the error:
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Swift compiler error: “non-modular header inside framework module”
...r. Then in the section on the right in xcode, you'll notice there is a dropdown next to the target. Change that from "project" to "public". This worked for me.
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Repeating characters in VIM insert mode
...can't-believe-I-never-knew-about-this award!
– Stabledog
Mar 20 '14 at 13:30
11
<C-o> is sh...
Using setImageDrawable dynamically to set image in an ImageView
...wable you want to access...
then you can set the image in the imageview by doing the following
imageview.setImageResource(id);
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How to specify HTTP error code?
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Per the Express (Version 4+) docs, you can use:
res.status(400);
res.send('None shall pass');
http://expressjs.com/4x/api.html#res.status
<=3.8
res.statusCode = 401;
res.send('None shall pass');
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How to create a responsive image that also scales up in Bootstrap 3
...s responsive image class sets max-width to 100%. This limits its size, but does not force it to stretch to fill parent elements larger than the image itself. You'd have to use the width attribute to force upscaling.
http://getbootstrap.com/css/#images-responsive
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Can you find all classes in a package using reflection?
...hough, and not reflection. There might even be libraries that can help you do this.
If there are classes that get generated, or delivered remotely, you will not be able to discover those classes.
The normal method is instead to somewhere register the classes you need access to in a file, or refere...
Install NPM into home directory with distribution nodejs package (Ubuntu)
...ckages
NODE_PATH="$NPM_PACKAGES/lib/node_modules:$NODE_PATH"
Now when you do an npm install -g, NPM will install the libraries into ~/.npm-packages/lib/node_modules, and link executable tools into ~/.npm-packages/bin, which is in your PATH.
Just use npm install -g as you would normally:
[justjake@m...