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How to update npm
...buntu 14.04, npm 1.3.10
Note that if you are using nvm for managing multiple versions in your local dev environment for e.g. testing purposes, all your installed versions (listed by nvm ls) are in ~/.nvm, hence you just omit system wide installation (i.e. omit sudo):
npm install npm -g
DEBIA...
如果携程决心战略性亏损到底，去哪儿怕是只剩一条路可走 - 资讯 - 清泛网 -...
...后携程市值一举达到101亿，进入百亿美金俱乐部），财报显示营收同比增长46％，却亏了1.26亿，与之对应的是但去年同期尚有1.15亿净利润，但同比增长仅27%。同时这是携程继2014年Q4后净亏损为2.24亿元后的的再度亏损。尽管在财...
How do I find which program is using port 80 in Windows? [duplicate]
...mative and conveniently presented
subset of the Netstat program that
ships with Windows.
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Search for all occurrences of a string in a mysql database [duplicate]
... the actual database? Like OP, I need to find all instances of a specific IP address and I have 5+ GB of data in my MySQL db...
– Jon Weinraub
Mar 21 '14 at 19:35
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Why do I get “'property cannot be assigned” when sending an SMTP email?
...to the remote server"} {"The requested address is not valid in its context IP-ADDRESS:25"}error when I'm trying to connect to my SMTP server
– YuDroid
Dec 28 '16 at 10:16
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scp with port number specified
...s then standard and copy files between files like this:
scp -P 1234 user@[ip address or host name]:/var/www/mywebsite/dumps/* /var/www/myNewPathOnCurrentLocalMachine
This is only for occasional use, if it repeats itself based on a schedule you should use rsync and cron job to do it.
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How do I “decompile” Java class files? [closed]
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In case one installed the Eclipse java decompiler plugin on Eclipse Juno, and Eclipse started hanging on Marketplace DND Initialization forcing to kill the whole process: removing the jd.*.jar from Eclipse plugins directory just fixed it for me.
...
PostgreSQL database default location on Linux
..." (data directories). Of course, each instance would listen on its own TCP/IP port.
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Unable to load config info from /usr/local/ssl/openssl.cnf on Windows
...e_max = 2
commonName = Common Name (hostname, IP, or your name)
commonName_max = 64
# Default values for the above, for consistency and less typing.
# Variable name Value
#------------------------ ------------------------------
0.organizatio...
vim - How to delete a large block of text without counting the lines?
...e visual mode also (some commands are usable with the delete option also)
vip vap to select paragraph, v2ap to select two paragraphs
dap works, d2ap also. You can delete within blocks of [ ] like da[
For reference: the types of objects.
From vim documentation : section 4. http://vimdoc.sourceforg...