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Create whole path automatically when writing to a new file
...ll assume everything specified is a directory and creates it as such (just tested it). By using getParentFile(), you leave the creation of the file itself to the FileWriter.
– h4nek
Dec 7 '19 at 10:36
...
Set cache-control for entire S3 bucket automatically (using bucket policies?)
...nks to the manual if you need more info:
http://docs.aws.amazon.com/cli/latest/userguide/using-s3-commands.html
http://docs.aws.amazon.com/cli/latest/reference/s3/cp.html#options
Known Issues:
"Unknown options: --metadata-directive, REPLACE"
this can be caused by an out of date awscli - see @elio...
How to do paging in AngularJS?
...osted here as it has enough features for my current use and has a thorough test spec to accompany it.
View
<!-- table here -->
<pagination
ng-model="currentPage"
total-items="todos.length"
max-size="maxSize"
boundary-links="true">
</pagination>
<!-- items/page sel...
What does %~dp0 mean, and how does it work?
...
@Andy, Is there any way to test %0 directly in the cmd without saving a .bat file to local harddrive?
– Pacerier
Jul 15 '15 at 9:51
...
CSS text-overflow in a table cell?
...able-cell indeed, but not when the max-width is defined in percentage (%). Tested on FF 32
– Greg
Sep 4 '14 at 0:42
15
...
Why does Chrome incorrectly determine page is in a different language and offer to translate?
...ust like every other page in our app. This particular page is an internal testing page that has a few dozen form fields with English labels. I have no idea why Chrome thinks this page is Danish.
...
proper way to sudo over ssh
...--prompt="" -S -- "veracrypt --non-interactive --stdin --keyfiles=/path/to/test.key /path/to/test.img /mnt/mountpoint" << EOF
SudoPassword
VeraCryptContainerPassword
EOF
It should be noted that in all the command-line examples above (everything except the script) the << EOF construct o...
Convert generic List/Enumerable to DataTable?
...perDescriptor for the object-type T).
Edit re performance query; here's a test rig with results:
Vanilla 27179
Hyper 6997
I suspect that the bottleneck has shifted from member-access to DataTable performance... I doubt you'll improve much on that...
Code:
using System;
using System.Collections.G...
How to use R's ellipsis feature when writing your own function?
...sis into a list with list(), and then perform your operations on it:
> test.func <- function(...) { lapply(list(...), class) }
> test.func(a="b", b=1)
$a
[1] "character"
$b
[1] "numeric"
So your get_list_from_ellipsis function is nothing more than list.
A valid use case for this is in ...
How to handle floats and decimal separators with html5 input type number
...emonstrating that the adding of the step attribute makes it work, and also testing whether the current value is valid:
jsFiddle
TL;DR: Set the a step attribute to a floating-point value, because it defaults to 1.
NOTE: The comma doesn't validate for me, but I suspect that if I set my OS langua...