大约有 47,000 项符合查询结果（耗时：0.0623秒） [XML]
What does |= (single pipe equal) and &=(single ampersand equal) mean
...
3 Answers
3
Active
...
What does f+++++++++ mean in rsync logs?
...tter with a "+", (2) an identical item replaces the dots with spaces, and (3) an unknown attribute replaces each letter with a "?" (this can happen when talking to an older rsync).
The attribute that is associated with each letter is as follows:
A c means either that a regular file has a differen...
Does .NET have a way to check if List a contains all items in List b?
...
If you're using .NET 3.5, it's easy:
public class ListHelper<T>
{
public static bool ContainsAllItems(List<T> a, List<T> b)
{
return !b.Except(a).Any();
}
}
This checks whether there are any elements in b ...
select into in mysql
...
answered May 29 '13 at 9:01
Dave KDave K
1,56511 gold badge99 silver badges99 bronze badges
...
Remove a folder from git tracking
... but keep it on your disk.
git rm -r --cached path_to_your_folder/
Step 3. Push your changes to your git repo.
The folder will be considered "deleted" from Git's point of view (i.e. they are in past history, but not in the latest commit, and people pulling from this repo will get the files remov...
Different font size of strings in the same TextView
...
361
Use a Spannable String
String s= "Hello Everyone";
SpannableString ss1= new SpannableStrin...
CSS - Overflow: Scroll; - Always show vertical scroll bar?
...== */
#container {
background-color: #ffc;
}
#child {
margin: 30px;
background-color: #eee;
text-align: center;
}
<div id="container">
<div id="child">Example</div>
</div>
customize the apperance as needed. Source
...
Why does the JVM still not support tail-call optimization?
...
32
+50
Diagnosi...
How to assertThat something is null with Hamcrest?
... |
edited Dec 2 '14 at 3:38
Jared Burrows
48.5k2121 gold badges136136 silver badges173173 bronze badges
...
Is there a way to get the git root directory in one command?
...
1183
Yes:
git rev-parse --show-toplevel
If you want to replicate the Git command more directly, yo...