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How to get .pem file from .key and .crt files?
...s in binary:
For the server.crt, you would use
openssl x509 -inform DER -outform PEM -in server.crt -out server.crt.pem
For server.key, use openssl rsa in place of openssl x509.
The server.key is likely your private key, and the .crt file is the returned, signed, x509 certificate.
If this is f...
Xcode 4 - detach the console/log window
...en "Run Pauses" or "Run Starts". Then run it, and break that Debugging tab out into another window (drag it off the tab bar into its own window by just letting it drop outside the current window). Now reform it to your hearts content; it will stay that way. Also don't forget the little controls at ...
Pushing an existing Git repository to SVN
...Git to SVN, use:
git svn dcommit
Final note
You might want to try this out on a local copy, before applying to a live repository. You can make a copy of your Git repository to a temporary place; simply use cp -r, as all data is in the repository itself. You can then set up a file-based testing r...
What is the difference between YAML and JSON?
...d "YAML: Relation to JSON".
In general, there are certain things I like about YAML that are not available in JSON.
As @jdupont pointed out, YAML is visually easier to look at. In fact the YAML homepage is itself valid YAML, yet it is easy for a human to read.
YAML has the ability to reference o...
How do I debug Node.js applications?
...own module to help with debugging by allowing you to dump objects and such out to your web browser console. I thought it may be of use to someone else: node-monkey. Plus it works in both Firefox AND Chrome.
– Justin Warkentin
Oct 20 '12 at 3:17
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How to convert a Java 8 Stream to an Array?
...ay(size -> new String[size]);
Arrays.stream(stringArray).forEach(System.out::println);
Prints:
a
b
c
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How to fix Error: laravel.log could not be opened?
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Webserver user and group depend on your webserver and your OS. to figure out what's your web server user and group use the following commands. for nginx use:
ps aux|grep nginx|grep -v grep
for apache use:
ps aux | egrep '(apache|httpd)'
...
Remove specific commit
..., either when I pulled it, or when I tried to just pick the specific files out that I wanted. I've been looking and playing for a long time, trying to figure out how to remove the commits that contain the edits to those files, it seems to be a toss up between revert and rebase, and there are no stra...
The term “Context” in programming? [closed]
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Let's say you go to the dentist to have a tooth pulled out.
When the receptionist asks you for your name, that's information they need in order to begin the appointment. In this example, your name is contextual information. So in the context of visiting the dentist, you need to ...
Android Paint: .measureText() vs .getTextBounds()
...in Paint.cpp in SkPaintGlue::doTextBounds in call to function SkRect::roundOut.
The difference between computed width of those two calls may be maximally 1.
EDIT 4 Oct 2011
What may be better than visualization. I took the effort, for own exploring, and for deserving bounty :)
This is font siz...