大约有 30,000 项符合查询结果（耗时：0.0475秒） [XML]
Can a shell script set environment variables of the calling shell? [duplicate]
... if you're in the same directory as the script:
. set_env_vars.sh
These execute the script under the current shell instead of loading another one (which is what would happen if you did ./set_env_vars.sh). Because it runs in the same shell, the environmental variables you set will be available whe...
Performance surprise with “as” and nullable types
...;int>, given that less work ought to be necessary. I suspect that ngen.exe might cause trouble here.
share
|
improve this answer
|
follow
|
...
Effects of changing Django's SECRET_KEY
...e reset?
– Henning
May 20 '14 at 18:32
7
@Henning I don’t think so. The passwords are stored as...
How many socket connections can a web server handle?
...al or dedicated hosting, I read somewhere a server/machine can only handle 64,000 TCP connections at one time, is this true? How many could any type of hosting handle regardless of bandwidth? I'm assuming HTTP works over TCP.
...
How do I connect to a MySQL Database in Python?
...ase note MySQLdb only supports Python 2.
For Windows user, you can get an exe of MySQLdb.
For Linux, this is a casual package (python-mysqldb). (You can use sudo apt-get install python-mysqldb (for debian based distros), yum install MySQL-python (for rpm-based), or dnf install python-mysql (for m...
What is mod_php?
... CGI means that you basically tell your web server the location of the PHP executable file, and the server runs that executable, giving it the script you called, each time you visit a page. That means each time you load a page, PHP needs to read php.ini and set its settings, it needs to load all its...
How to check if any flags of a flag combination are set?
... {
CheckIsEnum<T>(true);
long lValue = Convert.ToInt64(value);
long lFlag = Convert.ToInt64(flag);
return (lValue & lFlag) != 0;
}
public static IEnumerable<T> GetFlags<T>(this T value) where T : struct
{
CheckIsEnum<T>...
Fill SVG path element with a background-image
...ks.
– Tobias Golbs
Sep 17 '12 at 22:32
7
@robertc please update your answer to mention that xlink...
What is data oriented design?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Unresolved external symbol in object files
...
FylixFylix
1,94322 gold badges2727 silver badges5555 bronze badges
add a com...