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List all virtualenv
...ong" or "brief":
"long" option is the default one, it searches for any hook you may have around this command and executes it, which takes more time.
"brief" just take the virtualenvs names and prints it.
brief usage:
$ lsvirtualenv -b
long usage:
$ lsvirtualenv -l
if you don't have any hoo...
UNIX export command [closed]
... also set to /root.
This only applies to environment variable that are marked for export. If you set a variable at the command-line like
$ FOO="bar"
That variable will not be visible in child processes. Not unless you export it:
$ export FOO
You can combine these two statements into a single ...
Integer.valueOf() vs. Integer.parseInt() [duplicate]
...nswered Sep 8 '11 at 22:00
corsiKacorsiKa
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...
Convert all strings in a list to int
... edited Oct 8 '18 at 15:45
poke
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answered Sep 10 '11 at 0:30
...
How do I set up curl to permanently use a proxy? [closed]
...
You can make a alias in your ~/.bashrc file :
alias curl="curl -x <proxy_host>:<proxy_port>"
Another solution is to use (maybe the better solution) the ~/.curlrc file (create it if it does not exist) :
proxy = <proxy...
Is dp the same as dip? [duplicate]
...
WarrenFaithWarrenFaith
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...
How to get Time from DateTime format in SQL?
...d Oct 10 '11 at 8:57
t-clausen.dkt-clausen.dk
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...
MySQL case sensitive query [duplicate]
This has been asked on this site before but I couldn't find a sufficient answer. If I'm doing a query like:
3 Answers
...
HTML-parser on Node.js [closed]
Is there something like Ruby's nokogiri on nodejs?
I mean a user-friendly HTML-parser.
3 Answers
...
Get the last 4 characters of a string [duplicate]
...
Like this:
>>>mystr = "abcdefghijkl"
>>>mystr[-4:]
'ijkl'
This slices the string's last 4 characters. The -4 starts the range from the string's end. A modified expression with [:-4] removes the same 4 chara...