大约有 46,000 项符合查询结果(耗时:0.0489秒) [XML]

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CSS @font-face - what does “src: local('☺')” mean?

...icates any two-byte unicode characters won't work in a font name on Mac at all, so that lessens the likelihood that someone actually released a font with such a name. There are a few reasons why smiley is a better solution: Webkit+Font Management software can mess up local referenc...
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Sending files using POST with HttpURLConnection

...one can provide me with a good example on how to send a bitmap "file" (actually an in-memory stream) via POST to an Apache HTTP server. I'm not interested in cookies or authentication or anything complicated, but I just want to have a reliable and logic implementation. All the examples that I've see...
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What are best practices that you use when writing Objective-C and Cocoa? [closed]

...rogramming practices do you use when writing Objective-C, and more specifically when using Cocoa (or CocoaTouch). 33 Answer...
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How can I develop for iPhone using a Windows development machine?

...the old Dell Precision I had at the time :) There are three routes; Install OSx86 (aka iATKOS / Kalyway) on a second partition/disk and dual boot. Run Mac OS X Server under VMWare (Mac OS X 10.7 (Lion) onwards, read the update below). Use Delphi XE4 and the macincloud service. This is a commercia...
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How to add leading zeros for for-loop in shell? [duplicate]

... that this feature got introduced with bash-4.0-alpha: Brace expansion now allows zero-padding of expanded numeric values and will add the proper number of zeroes to make sure all values contain he same number of digits.). – Adrian Frühwirth Feb 13 '15 at 18:5...
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Cannot serve WCF services in IIS on Windows 8

...you get an error then use the below C:\> DISM /Online /Enable-Feature /all /FeatureName:WCF-HTTP-Activation C:\> DISM /Online /Enable-Feature /all /FeatureName:WCF-HTTP-Activation45 share | ...
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Right query to get the current number of connections in a PostgreSQL DB

...ence. Both queries are based on exactly the same data, so they will be equally accurate. share | improve this answer | follow | ...
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mysql_config not found when installing mysqldb python interface

...the linux server I'm connected to via ssh. The script uses mysqldb. I have all the other components I need, but when I try to install mySQLdb via setuptools like so:, ...
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Java: Clear the console

... There is no executable named cls.exe or cls.com in a standard Windows installation that could be invoked via Runtime.exec, as the well-known command cls is builtin to Windows’ command line interpreter. When launching a new process via Runtime.exec, the standard output gets redirected to a pipe wh...
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windows service vs scheduled task

...ust need to figure out how to support failover... Original Answer: I'm really not a fan of Windows Scheduler. The user's password must be provided as @moodforall points out above, which is fun when someone changes that user's password. The other major annoyance with Windows Scheduler is that it r...