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Unix - create path of folders and file
...
You need to make all of the parent directories first.
FILE=./base/data/sounds/effects/camera_click.ogg
mkdir -p "$(dirname "$FILE")" && touch "$FILE"
If you want to get creative, you can make a function:
mktouch() {
if [ $# -lt 1 ]; then
echo "Missing argument...
Java EE web development, where do I start and what skills do I need? [closed]
...n learn JPA at Jakarta EE tutorial part VIII. Also, EJB3 was much improved based on lessons learnt from Spring. See also When is it necessary or convenient to use Spring or EJB3 or all of them together?
Does Java have MVC? What about JSP? Can MVC and JSP be together? JavaBeans?
You can, but that'...
nano error: Error opening terminal: xterm-256color
...rying to use top inside a minikube local kubernetes system running as a VM based on buildroot inside Virtualbox on Max OS X. (which is ssh from MacOS into a Buildroot based VM and tgen run top)
– Henning
Aug 10 '17 at 14:50
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Interface Builder: What are the UIView's Layout iOS 6/7 Deltas for?
...the different styles, you can change the way Interface Builder presents it based on the OS it would be running on. This is contained within the File Inspector->Interface Builder Document (1st tab on the right bar), as so:
Does this exist if I like to code my interface by hand?
Not directly, b...
What is the X-REQUEST-ID http header?
..., read various articles about this header, its use in Heroku, and projects based on Django.
4 Answers
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What's the difference between assignment operator and copy constructor?
...arguments and then assignment operator is used and new values are assigned based on RHS. In case copy constructor is used, still same constructor will be called, but values used for initialization is from other object.
– Rajesh
Mar 17 '18 at 3:40
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Write to UTF-8 file in Python
...string. I suspect the file handler is trying to guess what you really mean based on "I'm meant to be writing Unicode as UTF-8-encoded text, but you've given me a byte string!"
Try writing the Unicode string for the byte order mark (i.e. Unicode U+FEFF) directly, so that the file just encodes that a...
Viewing complete strings while debugging in Eclipse
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I can see only "data:image/bitmap;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAEBAQEBAQEBAQEBAQEBAQE... (length: 22869)". Set "Max Length" option not work and "Change value" also.
– falko
Jul 25 '14 at 14:04
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How do API Keys and Secret Keys work? Would it be secure if I have to pass my API and secret keys to
...r my credit card numbers
or password and storing that in their
own database?
Yes, though the damage someone can do with S3 seems to be limited to draining your account.
How secret do they need to be? Are
these applications that use the secret
keys storing it somehow?
At some point, y...
Growing Amazon EBS Volume sizes [closed]
...rger block and re-attach your snapshot.
There's a simple walkthrough here based on using Amazon's EC2 command line tools
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