大约有 49,000 项符合查询结果（耗时：0.0719秒） [XML]
How do I get the directory that a program is running from?
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I know it is very late at the day to throw an answer at this one but I found that none of the answers were as useful to me as my own solution. A very simple way to get the path from your CWD to your bin folder is like this:
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Installing SciPy with pip
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it's 'libatlas-base-dev 'now, instead of 'libatlas-sse2-dev'
– madCode
Jun 26 '12 at 20:38
1
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Chrome refuses to execute an AJAX script due to wrong MIME type
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I had to add this as part of a security audit - now i don't know what to do!! :-(
– James Poulose
May 8 '18 at 20:02
add a comment
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How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
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just a side note for those who dont know, we start adding arguments from index 2 because index 0 and 1 are reserved for hidden arguments "self" and "_cmd".
– Vishal Singh
May 15 '13 at 6:20
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Throw an error in a MySQL trigger
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DECLARE errorWithDate varchar(64);
select concat("[",DATE_FORMAT(now(),"%Y%m%d %T"),"] ", errorText) into errorWithDate;
INSERT IGNORE INTO mysql_error_generator(error_field) VALUES (errorWithDate);
INSERT INTO mysql_error_generator(error_field) VALUES (errorWithDate);
END;
$$
DELI...
cd into directory without having permission
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Been googling for an hour now trying to fix the fact that I could not SSH without using "sudo" (which I knew had to be wrong) - and this fixed it. Finally!
– GrayedFox
Nov 2 '18 at 16:10
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How to perform file system scanning
I know how to do 2 (I am going to use jstree to display it in the browser).
7 Answers
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How to handle command-line arguments in PowerShell
...t like this:
if ($force) {
//deletes a file or does something "bad"
}
Now, when calling the script you'd set the switch/flag parameter like this:
.\yourscript.ps1 -server "http://otherserver" -force
If you explicitly want to state that the flag is not set, there is a special syntax for that
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AngularJS - difference between pristine/dirty and touched/untouched
...red field, everything looked OK.
With Angular 1.3 and ng-touched, you can now set a particular style on a control as soon as the user has blurred, regardless of whether they actually edited the value or not.
Here's a CodePen that shows the difference in behavior.
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Initializing IEnumerable In C#
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Old now, but I would avoid the second option. You might want this to interact with other IEnumerables that are not compatible with arrays.
– Joel Coehoorn
Oct 5 '18 at 14:23
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