大约有 47,000 项符合查询结果（耗时：0.1073秒） [XML]
Aborting a shell script if any command returns a non-zero value?
...p; or || list.
See the bash(1) man page on the "set" internal command for more details.
I personally start almost all shell scripts with "set -e". It's really annoying to have a script stubbornly continue when something fails in the middle and breaks assumptions for the rest of the script.
...
How to calculate cumulative normal distribution?
...
@javadba - location and scale are more general terms in statistics that are used to parameterize a wide range of distributions. For the normal distribution, they line up with mean and sd, but not so for other distributions.
– Michael Oh...
XML Schema minOccurs / maxOccurs default values
..."0"/>
is a valid combination which makes the element prohibited.
For more info see http://www.w3.org/TR/xmlschema-0/#OccurrenceConstraints
share
|
improve this answer
|
...
Export CSS changes from inspector (webkit, firebug, etc)
...y changed files. You can also get to it by clicking the menu ellipsis > more tools > changes.
– xr280xr
Dec 19 '19 at 17:15
add a comment
|
...
How persistent is localStorage?
...
I think this MDN link explained more clear.
– Bo Lu
Jun 5 '19 at 23:26
add a comment
|
...
HttpServletRequest - how to obtain the referring URL?
... mentioned it is
request.getHeader("referer");
I would like to add some more details about security aspect of referer header in contrast with accepted answer. In Open Web Application Security Project(OWASP) cheat sheets, under Cross-Site Request Forgery (CSRF) Prevention Cheat Sheet it mentions a...
Which MySQL datatype to use for an IP address? [duplicate]
...
|
show 1 more comment
47
...
UITapGestureRecognizer tap on self.view but ignore subviews
...
one more question I have few buttons on my view that have to work. how can I set some priority for them?
– Matrosov Alexander
Apr 4 '13 at 15:16
...
Mailto links do nothing in Chrome but work in Firefox?
...
|
show 3 more comments
110
...
Play a Sound with Python [duplicate]
... Avoid oss, it's old. I don't think I even have it installed anymore.
– Jeffrey Aylesworth
Jan 30 '10 at 19:47
8
...