大约有 40,000 项符合查询结果（耗时：0.0600秒） [XML]
Is there a Sleep/Pause/Wait function in JavaScript? [duplicate]
...ration of the sleep function in PHP — a function that pauses code execution for x milliseconds, and then resumes where it left off?
...
What do numbers using 0x notation mean?
What does a 0x prefix on a number mean?
5 Answers
5
...
How to programmatically turn off WiFi on Android device? [duplicate]
...to turn off the WiFi and this discharges the battery very fast. It lives 10x+ times less than I would without WiFi.
Is there any solution available as .apk? Can I track when the screen turned off and 5 min elapsed? Can I programmatically turn off WiFi on Android device? How?
...
Maven : what is the “runtime” scope purpose? [duplicate]
...e code, and also keeps the dependency from being transitive. So that, for example, if module A has a runtime dependency on library X, and module B depends on module A, it does not inherit the dependency on library X. Using "provided" or "compile" would cause B to depend on X.
...
How to fix apt-get: command not found on AWS EC2? [closed]
...
Try replacing apt-get with yum as Amazon Linux based AMI uses the yum command instead of apt-get.
share
|
improve this answer
|
follow
...
Chrome >=24 - how to dock devtools to the right?
...
If you click and hold on the icon in the top right next to the close icon (Undock into separate window button), you are given the option to dock it to the right. See screenshot:
Starting in Chrome 41, you are able to use Ctrl + Shift + D (Windows/Linux) or Command (⌘) + Sh...
ggplot does not work if it is inside a for loop although it works outside of it [duplicate]
...
When in a for loop, you have to explicitly print your resulting ggplot object :
for (i in 1:5) {
print(ggplot(df,aes(x,y))+geom_point())
}
share
|
...
Remove a prefix from a string [duplicate]
...
I don't know about "standard way".
def remove_prefix(text, prefix):
if text.startswith(prefix):
return text[len(prefix):]
return text # or whatever
As noted by @Boris and @Stefan, on Python 3.9+ you can use
text.removeprefix(prefix)
with the same behavio...
Why are uses constraints violated when both chains end in the same bundle?
.... However, app depends on foo.fragment, so there's no cycle. However, the explicit dependency from app to foo.fragment may be unneeded, that's true.
– vog
Jan 31 '15 at 10:10
...
Set up Python simpleHTTPserver on Windows [duplicate]
I want to set up Python SimpleHTTPServer on Windows XP. I have Python installed on my computer. I am executing the following command:
...