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Composer killed while updating
...o run these commands.
– MacDada
Jan 10 '18 at 18:52
return swapon: swapfile: swapon failed: Operation not permitted , ...
CSS3's border-radius property and border-collapse:collapse don't mix. How can I use border-radius to
...this:
table tr:last-child td:first-child {
border-bottom-left-radius: 10px;
}
table tr:last-child td:last-child {
border-bottom-right-radius: 10px;
}
Now everything rounds properly, except that there's still the issue of border-collapse: collapse breaking everything.
A workaround is to...
Check if a string matches a regex in Bash script
...r 01...09 either 01..09 end of line
# start of line or 10,11,12 or 10..29
# or 30, 31
That is, you can define a regex in Bash matching the format you want. This way you can do:
[[ $date =~ ^regex$ ]] && echo "matched" ...
How do I convert dates in a Pandas data frame to a 'date' data type?
...
10 Answers
10
Active
...
How can I find an element by CSS class with XPath?
...rsions of xpath?
– thomasrutter
May 10 '16 at 4:19
1
@thomasrutter why the surprise - this is jus...
How can I find all of the distinct file extensions in a folder hierarchy?
...
|
edited Dec 10 '15 at 20:18
answered Aug 24 '11 at 5:21
...
Want to exclude file from “git diff”
...kwrap.yaml.
– vaughan
Jan 19 '18 at 10:38
11
Exclude more files, E.g. I have *.min.css and *.min....
Rails: fields_for with index?
...years ago, for a modern approach see:
https://stackoverflow.com/a/22640703/105403
This would actually be a better approach, following Rails documentation more closely:
<% @questions.each.with_index do |question,index| %>
<% f.fields_for :questions, question do |fq| %>
# he...
What is The Rule of Three?
...
answered Nov 13 '10 at 13:27
fredoverflowfredoverflow
229k7979 gold badges347347 silver badges628628 bronze badges
...
Python, Unicode, and the Windows console
... codepage is often 8-bit encoding such as cp437 that can represent only ~0x100 characters from ~1M Unicode characters:
>>> u"\N{EURO SIGN}".encode('cp437')
Traceback (most recent call last):
...
UnicodeEncodeError: 'charmap' codec can't encode character '\u20ac' in position 0:
character ma...