大约有 2,162 项符合查询结果（耗时：0.0113秒） [XML]
How can I connect to MySQL in Python 3 on Windows?
...protocol.
Example:
import pymysql
conn = pymysql.connect(host='127.0.0.1', unix_socket='/tmp/mysql.sock', user='root', passwd=None, db='mysql')
cur = conn.cursor()
cur.execute("SELECT Host,User FROM user")
for r in cur:
print(r)
cur.close()
conn.close()
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glob exclude pattern
... rules for glob are not regular expressions. Instead, they follow standard Unix path expansion rules. There are only a few special characters: two different wild-cards, and character ranges are supported [from glob].
So you can exclude some files with patterns.
For example to exclude manifests fi...
Redirecting stdout to “nothing” in python
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If you're in a Unix environment (Linux included), you can redirect output to /dev/null:
python myprogram.py > /dev/null
And for Windows:
python myprogram.py > nul
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How to determine the Boost version on a system?
...y mentioned in path).
I guess the fastest way to determine version on any UNIX-like system will be to search for boost in /usr:
find /usr -name "boost"
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Getting the last argument passed to a shell script
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@mcoolive: it even works in the unix v7 bourne shell from 1979. you can't get more portable if it runs on both v7 sh and POSIX sh :)
– Dominik R
Nov 22 '19 at 10:41
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How to Test Facebook Connect Locally
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It's simple enough when you find out.
Open /etc/hosts (unix) or C:\WINDOWS\system32\drivers\etc\hosts.
If your domain is foo.com, then add this line:
127.0.0.1 local.foo.com
When you are testing, open local.foo.com in your browser and it should work.
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How can I have Github on my own server?
...om/)
GitPrep is Github clone. you can install portable GitHub system into UNIX/Linux. You can create users and repositories without limitation. This is free software.
Kallithes (https://kallithea-scm.org/)
Kallithea, a member project of Software Freedom Conservancy, is a GPLv3'd, Free Software sou...
New line in text area
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@Bakudan Oh! I thought macOS, being Unix-based, would still have that issue. But you’re for sure right, the difference is more general.
– SeizeTheDay
Sep 3 '19 at 14:34
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How to cancel a local git commit
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Just use git reset without the --hard flag:
git reset HEAD~1
PS: On Unix based systems you can use HEAD^ which is equal to HEAD~1. On Windows HEAD^ will not work because ^ signals a line continuation. So your command prompt will just ask you More?.
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Git Checkout warning: unable to unlink files, permission denied
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@Paragon: even on unix, you can have handle issues. Otherwise, this should be a permission issue of some kind. You should be able to force the checkout though. git checkout -f master
– VonC
Aug 26 '11 at ...