大约有 40,000 项符合查询结果（耗时：0.0614秒） [XML]
How to select last two characters of a string
....com/jsref/jsref_substring.asp
Adding MDN link as requested by commenter: https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/String/substring
share
|
improve this answer
...
Heatmap in matplotlib with pcolor?
...ay
ax.invert_yaxis()
ax.xaxis.tick_top()
# Set the labels
# label source:https://en.wikipedia.org/wiki/Basketball_statistics
labels = [
'Games', 'Minutes', 'Points', 'Field goals made', 'Field goal attempts', 'Field goal percentage', 'Free throws made', 'Free throws attempts', 'Free throws per...
How do you add an action to a button programmatically in xcode
...ide)
func click(sender: UIButton) {
print("click")
}
Documentation: https://developer.apple.com/documentation/uikit/uicontrol/1618259-addtarget
share
|
improve this answer
|
...
How to kill a child process after a given timeout in Bash?
...s after a delay. I think this is almost the same as Dan's extended answer (https://stackoverflow.com/a/5161274/1351983), except the timeout shell will not be killed if it has already ended.
After this program has ended, there will still be a few lingering "sleep" processes running, but they should ...
In-place edits with sed on OS X
...
sed -i -- "s/https/http/g" file.txt
share
|
improve this answer
|
follow
|
...
How to permanently export a variable in Linux?
...enjdk11
Immediately apply all changes:
source ~/.bash_profile
Source: https://www.serverlab.ca/tutorials/linux/administration-linux/how-to-set-environment-variables-in-linux/
share
|
improve th...
What's the difference between a POST and a PUT HTTP REQUEST?
...by browser when it knows it talks to a proxy and the final URI begins with https://. The intent of CONNECT is to allow end-to-end encrypted TLS session, so the data is unreadable to a proxy.
share
|
...
Programmatically change log level in Log4j2
...
I found a good answer here: https://garygregory.wordpress.com/2016/01/11/changing-log-levels-in-log4j2/
You can use org.apache.logging.log4j.core.config.Configurator to set the level for a specific logger.
Logger logger = LogManager.getLogger(Test.cla...
Using port number in Windows host file
...
The simplest way is using Ergo as your reverse proxy:
https://github.com/cristianoliveira/ergo
You set your services and its IP:PORT and ergo routes it for you :).
You can achieve the same using nginx or apache but you will need to configure them.
...
How can I maximize the editor pane in IntelliJ IDEA?
... the menu. For more details, follow their video detailing the new feature: https://www.youtube.com/watch?v=uVwE8MFgYig.
share
|
improve this answer
|
follow
|
...