大约有 6,261 项符合查询结果（耗时：0.0167秒） [XML]
Convert UTF-8 encoded NSData to NSString
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stringWithUTF8Data, hence most of us create a NSString+Foo category and create the method.
– William Cerniuk
Oct 14 '17 at 10:42
add a comment
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How do you kill all current connections to a SQL Server 2005 database?
... has a '-' in the name you need to use brackets around it: ALTER DATABASE [foo-bar] SET SINGLE_USER WITH ROLLBACK IMMEDIATE
– Ben Challenor
Jan 21 '11 at 11:11
14
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How do I execute a program from Python? os.system fails due to spaces in path
...case where rawstrings won't work: where you need a trailing slash. eg r'c:\foo\bar\'. Actually, its probably better to use forward slashes instead. These are accepted throughout the windows API (though not always by some shell commands (eg copy))
– Brian
Oct ...
Repeat string to certain length
...ef repstr(string, length):
return (string * length)[0:length]
repstr("foobar", 14)
Gives "foobarfoobarfo". One thing about this version is that if length < len(string) then the output string will be truncated. For example:
repstr("foobar", 3)
Gives "foo".
Edit: actually to my surpris...
Download data url file
...t without flash? Data URL for all browsers but IE and some kind of ActiveX foo for IE? (This way I managed to play music without flash: HTML5 audio for all browsers but IE and ActiveX for IE.)
– panzi
Jan 29 '12 at 0:26
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'innerText' works in IE, but not in Firefox
...ethod that can be used in any browser. For example:
$('#myElement').text("Foo");
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Create table with jQuery - append
...es what you expect nearly great:
var table = $('<table>').addClass('foo');
for(i=0; i<3; i++){
var row = $('<tr>').addClass('bar').text('result ' + i);
table.append(row);
}
$('#here_table').append(table);
Hope this would help.
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Importing files from different folder
...ional dirname in there to climb back up to the parent, so that running cli/foo.py from the command line was able to import cli.bar
– RCross
Jul 26 '19 at 11:23
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Render basic HTML view?
...ister() can be used to map engines to file extensions, so that for example foo.html can be rendered by jade.
So either you create your own simple renderer or you just use jade:
app.register('.html', require('jade'));
More about app.register.
Note that in Express 3, this method is renamed a...
Fastest exit strategy for a Panic Button in Crisis/Abuse Websites? [closed]
...he end of the day, I don't think you can't make a panic button that's 100% foolproof, there's gonna be ways around it. You just have to find one with an acceptable level of security and convenience.
ANOTHER ALTERNATIVE: LOCALLY CHANGE THE INCRIMINATING INFO AND MODIFY BROWSER HISTORY
I was also thi...