大约有 7,000 项符合查询结果（耗时：0.0166秒） [XML]
How to determine whether a substring is in a different string
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foo = "blahblahblah"
bar = "somethingblahblahblahmeep"
if foo in bar:
# do something
(By the way - try to not name a variable string, since there's a Python standard library with the same name. You might confuse people ...
Increment value in mysql update query
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Also, to "increment" string, when update, use CONCAT
update dbo.test set foo=CONCAT(foo, 'bar') where 1=1
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How to get JS variable to retain value after page refresh? [duplicate]
... is closed.
To test it out, just open the console and type window.name = "foo", then refresh the page and type window.name; it should respond with foo.
This is a bit of a hack, but if you don't want cookies filled with unnecessary data being sent to the server with every request, and if you can't ...
How to set a default entity property value with Hibernate
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what about just setting a default value for the field?
private String _foo = "default";
//property here
public String Foo
if they pass a value, then it will be overwritten, otherwise, you have a default.
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How do I get my C# program to sleep for 50 msec?
...eature, the best way to sleep for 50ms is by using Task.Delay:
async void foo()
{
// something
await Task.Delay(50);
}
Or if you are targeting .NET 4 (with Async CTP 3 for VS2010 or Microsoft.Bcl.Async), you must use:
async void foo()
{
// something
await TaskEx.Delay(50);
}
Th...
Refreshing web page by WebDriver when waiting for specific condition
... may not be the same in Java.
Alternatively, you could driver.get("http://foo.bar");, although I think the refresh method should work just fine.
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How to create Gmail filter searching for text only at start of subject line?
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Do this: Skip Inbox
And then I sent a message with the subject
[test] foo
And the message was archived! So it seems all that is necessary is to create a filter for the subject prefix you wish to handle.
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Make multiple-select to adjust its height to fit options without scroll bar
...tiple='multiple' id='select' style='overflow:hidden'>
<option value='foo'>foo</option>
<option value='bar'>bar</option>
<option value='abc'>abc</option>
<option value='def'>def</option>
<option value='xyz'>xyz</option>
</select>
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One-liner to recursively list directories in Ruby?
...) # for directories
Dir.glob("**/*") # for all files
Instead of Dir.glob(foo) you can also write Dir[foo] (however Dir.glob can also take a block, in which case it will yield each path instead of creating an array).
Ruby Glob Docs
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Getting the caller function name inside another function in Python? [duplicate]
...s._getframe(1).f_code.co_name like in the example below:
>>> def foo():
... global x
... x = sys._getframe(1)
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>>> def y(): foo()
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>>> y()
>>> x.f_code.co_name
'y'
>>>
Important note: as it's obvious from the _getframe method name (hey, it st...