大约有 40,000 项符合查询结果（耗时：0.0440秒） [XML]
Filter by property
...to Python to evaluate the property--and at that point, you've already done all the work to load it.
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Get the date (a day before current time) in Bash
...adb
Came across this too ... insane!
/usr/bin/truss /usr/bin/date 2>&1 | nawk -F= '/^time\(\)/ {gsub(/ /,"",$2);printf "0t%d=Y\n", $2-86400}' | adb
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How do you debug a regex? [closed]
...n other programming languages that also adhere to the PCRE standard (Perl, PHP, etc...).
(...)
Runs on Linux, Unix, Windows, Mac.
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Running multiple commands with xargs
In the example above, xargs takes echo % as the command argument. But in some cases, I need multiple commands to process the argument instead of one. For example:
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Pass array to ajax request in $.ajax() [duplicate]
... 'hello';
$.ajax({
type: "POST",
data: {info:info},
url: "index.php",
success: function(msg){
$('.answer').html(msg);
}
});
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Change date of git tag (or GitHub Release based on it)
... tag in a git repo: git tag -l | while read -r tag; do `git checkout $tag && git tag -d $tag && git push origin :refs/tags/$tag && GIT_COMMITTER_DATE="$(git show --format=%aD | head -1)" git tag -a $tag -m"$tag"`; done; git push --tags
– Phrogz
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Explaining Python's '__enter__' and '__exit__'
...ink of it as a try-finally block). Some more explanation here.
A useful example could be a database connection object (which then automagically closes the connection once the corresponding 'with'-statement goes out of scope):
class DatabaseConnection(object):
def __enter__(self):
# ma...
Can Selenium interact with an existing browser session?
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Probably you can dump the executor_command url & session id into a file when the script starts and read it from the file when do you want to hook the browser session again.
– S.K. Venkat
Dec 22 '19 at 16:04
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List directory tree structure in python?
I know that we can use os.walk() to list all sub-directories or all files in a directory. However, I would like to list the full directory tree content:
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DirectX SDK (June 2010) Installation Problems: Error Code S1023
...t met." (Elapsed time: 0 00:00:00).
then go to Control Panel>Program & Features and uninstall all the
Microsoft Visual C++ 2010 x86/x64 redistributable - 10.0.(number over 30319)
After successful installation of DXSDK, simply run Windows Update and it will update the redistributables bac...