大约有 30,000 项符合查询结果（耗时：0.0440秒） [XML]
Looking for files NOT owned by someone
...he body. Here's one that answers the titular question but has not been provided:
$ find / -nouser
You can use it like so:
$ sudo find /var/www -nouser -exec chown root:apache {} \;
And a related one:
$ find / -nogroup
...
Best practices for storing postal addresses in a database (RDBMS)?
... both letters and numbers.
I'd advise simply ~10 lines of variable-length strings, together with a separate field for a postcode (and be careful how you describe that to cope with national sensibilities). Let the user/customer decide how to write their addresses.
...
lsof survival guide [closed]
...th -c
lsof -c syslog-ng
The -p switch lets you see what a given process ID has open, which is good for learning more about unknown processes:
lsof -p 10075
The -t option returns just a PID
lsof -t -c Mail
Using the -t and -c options together you can HUP processes
kill -HUP $(lsof -t -c ssh...
What's the best mock framework for Java? [closed]
...tations.assertSatisfied();
}
public static class MyClass {
public String getFoo(String str, boolean bool) {
if (bool) {
return "foo";
} else {
return "bar";
}
}
}
}
The downside is that it requires Java 5/6.
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Change the mouse cursor on mouse over to anchor-like style
...
Assuming your div has an id="myDiv", add the following to your CSS. The cursor: pointer specifies that the cursor should be the same hand icon that is use for anchors (hyperlinks):
CSS to Add
#myDiv
{
cursor: pointer;
}
You can simply add the...
How to disable Google Chrome auto update?
...dn't ever start. I also completely removed the KSUpdateURL key and string, with the same inability to restart after editing it.
– MetaSean
Nov 6 '17 at 19:52
...
Slowing speed of Viewpager controller in android
... there any way to slow the scroll speed with the viewpager adaptor in android?
10 Answers
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How to quickly clear a JavaScript Object?
...eys(objToClear).forEach((param) => {
if ( (objToClear[param]).toString() === "[object Object]" ) {
clearObjectValues(objToClear[param]);
} else {
objToClear[param] = undefined;
}
})
return objToClear;
};
...
What is console.log?
...s significantly better, because when x is object or array (or anything but string), it gets displayed correctly, without conversion to string.
– Josef Kufner
Sep 18 '14 at 13:06
...
Where can I download Spring Framework jars without using Maven?
...4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>spring-source-download</groupId>
<artifactId>SpringDependencies</artifactId>
<version>1.0</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build....