大约有 6,885 项符合查询结果(耗时:0.0285秒) [XML]

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Bootstrap 3.0 - Fluid Grid that includes Fixed Column Sizes

...idth:240px; background:red; position:fixed; height:100%; z-index:1; } .col-fixed-160{ margin-left:240px; width:160px; background:blue; position:fixed; height:100%; z-index:1; } .col-offset-400{ padding-left:415px; z-index:0; } ...
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Does Python have a package/module management system?

... community to download and publish packages. Python has the Python Package Index, PyPI. https://pypi.python.org/pypi Let's compare its pages with those of RubyGems and Npm (the Node package manager). https://rubygems.org/gems/rails RubyGems page for the package rails https://www.npmjs.org/pack...
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Git: can't undo local changes (error: path … is unmerged)

... Not specifying HEAD will make git checkout check out from the index, which is a weaker operation (the content source is the index rather than HEAD). Furthermore I don’t think that makes a difference in this case at all - with the specific problem the question stated. Did you try that?...
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What do column flags mean in MySQL Workbench?

... @Ivan -- it is a way to help index values while preventing duplicates. For example -- e-mail and SSN fields for a unique list of customers should be a unique index, since you frequently do lookups using those fields and they shouldn't repeat. For arbitra...
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How do I update the element at a certain position in an ArrayList? [duplicate]

I have one ArrayList of 10 String s. How do I update the index 5 with another String value? 5 Answers ...
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Where can I find the solutions to “The Algorithm Design Manual”? [closed]

... it seems the wiki was moved to: nbl.cewit.stonybrook.edu:60128/mediawiki/index.php/… – alampada Apr 30 '13 at 17:45 ...
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Test a string for a substring [duplicate]

...There are several other ways, besides using the in operator (easiest): index() >>> try: ... "xxxxABCDyyyy".index("test") ... except ValueError: ... print "not found" ... else: ... print "found" ... not found find() >>> if "xxxxABCDyyyy".find("ABCD") != -1: ... ...
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How do you calculate program run time in python? [duplicate]

...ally some nice tutorials here: http://www.doughellmann.com/PyMOTW/profile/index.html http://www.doughellmann.com/PyMOTW/timeit/index.html And the time module also might come in handy, although I prefer the later two recommendations for benchmarking and profiling code performance: http://docs.pyt...
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Maximum length of a table name in MySQL

...mum Length (characters) Database 64 Table 64 Column 64 Index 64 Constraint 64 Stored Procedure or Function 64 Trigger 64 View 64 Alias 256 Compound Statement Label 16 ...
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How can I remove a substring from a given String?

... StringBuffer text = new StringBuffer("Hello World"); text.replace( StartIndex ,EndIndex ,String); share | improve this answer | follow | ...