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How to align 3 divs (left/center/right) inside another div?
...itted */
justify-content: space-between; /* switched from default (flex-start, see below) */
background-color: lightyellow;
}
#container > div {
width: 100px;
height: 100px;
border: 2px dashed red;
}
<div id="container">
<div></div>
<div></div&g...
How do I list all files of a directory?
...er) + " files\n")
for dir in os.listdir():
"searches for folders that starts with `_`"
if dir[0] == '_':
# copyfile(dir, filetype='pdf')
copyfile(dir, filetype='txt')
>>> _compiti18\Compito Contabilità 1\conti.txt
>>> _compiti18\Compito Contabilità 1\mo...
How do I remove the “extended attributes” on a file in Mac OS X?
...Have a long path with spaces or special characters?
Open Terminal.app and start typing xattr -rc, include a trailing space, and then then drag the file or folder to the Terminal.app window and it will automatically add the full path with proper escaping.
...
RESTful way to create multiple items in one request
...his will give you more flexibility in the future as well, when you want to start doing operations on this etc.
– villy393
Oct 6 '16 at 10:28
...
Conversion of a datetime2 data type to a datetime data type results out-of-range value
...
That's good news. We're starting up a new project soon at my office, and I'm split on EF-CF and dapper (used/maintained by SO). It'll probably come down to which is better in an app that is used via a WCF service.
– user1228
...
How can I do division with variables in a Linux shell?
...ot use let; I find it much easier.
Here's an example you may find useful:
start=`date +%s`
# ... do something that takes a while ...
sleep 71
end=`date +%s`
let deltatime=end-start
let hours=deltatime/3600
let minutes=(deltatime/60)%60
let seconds=deltatime%60
printf "Time spent: %d:%02d:%02d\n" $...
Difference between app.use and app.get in express.js
...By specifying / as a "mount" path, app.use() will respond to any path that starts with /, which are all of them and regardless of HTTP verb used:
GET /
PUT /foo
POST /foo/bar
etc.
app.get(), on the other hand, is part of Express' application routing and is intended for matching and handling a sp...
Why are Subjects not recommended in .NET Reactive Extensions?
...do you achieve this with a class wrapping a Subject? You need some kind of Start method... how do you know when to call it? Or do you just always start it, even when no one is listening? And when you're done, how do you get it to stop reading from the socket/polling the database, etc? You have to ha...
In what order do static/instance initializer blocks in Java run?
...re's a walkthrough of what's happening in the example:
Enter main
Print "START"
Attempt to create first instance of Child, which requires initialization of Child
Attempting to initialize Child causes initialization of Parent
Attempting to initialize Parent causes initialization of Grandparent
At t...
BigDecimal setScale and round
...
See: "precision": The digit count starts from the leftmost nonzero digit of the exact result. docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html
– Eddy
Sep 6 '16 at 7:06
...