大约有 36,010 项符合查询结果（耗时：0.0377秒） [XML]
How to know if other threads have finished?
I have an object with a method named StartDownload() , that starts three threads.
12 Answers
...
When should the volatile keyword be used in C#?
...e provide a good explanation of the volatile keyword in C#? Which problems does it solve and which it doesn't? In which cases will it save me the use of locking?
...
How do I force files to open in the browser instead of downloading (PDF)?
...df
Content-Disposition: inline; filename="filename.pdf"
To have the file downloaded rather than viewed:
Content-Type: application/pdf
Content-Disposition: attachment; filename="filename.pdf"
The quotes around the filename are required if the filename contains special characters such as filename...
How to run a shell script at startup
...le with:
chmod +x /etc/init.d/start_my_app
Thanks to @meetamit, if this does not run you have to create a symlink to /etc/rc.d/
ln -s /etc/init.d/start_my_app /etc/rc.d/
Please note that on latest Debian, this will not work as your script have to be LSB compliant (provide, at least, the follow...
What .NET collection provides the fastest search
...? In otherwords, is the default Contains() method just scan each item or does it use a better search algorithm.
8 Answers...
How to edit data in result grid in SQL Server Management Studio
...
You can do something similar to what you want. Right click on a table and select "edit top 200 rows" (if you are on SQL Server 2008) or "open table" in SQL Server 2005. Once you get there, there is a button on the top that says "SQL"...
Change one value based on another value in pandas
...== 103, 'LastName'] = "Jones"
As mentioned in the comments, you can also do the assignment to both columns in one shot:
df.loc[df.ID == 103, ['FirstName', 'LastName']] = 'Matt', 'Jones'
Note that you'll need pandas version 0.11 or newer to make use of loc for overwrite assignment operations.
...
How do I prevent the padding property from changing width or height in CSS?
...
This is a great solution for borders, but how does this help for padding?
– Kato
Aug 29 '12 at 5:01
6
...
Checking if all elements in a list are unique
..., but straight forward and concise:
if len(x) > len(set(x)):
pass # do something
Probably won't make much of a difference for short lists.
share
|
improve this answer
|
...
How do I add a new sourceset to Gradle?
...The tests should be able to use classes defined in my main source set. How do I make this happen?
7 Answers
...