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Replace Default Null Values Returned From Left Outer Join
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I knew it had to be easy but for some reason, I was blocked on how to do it. Thanks.
– Brett Bim
Nov 2 '09 at 22:59
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jQuery vs jQuery Mobile vs jQuery UI?
... to their problem and abstract it into a single functional and independent block (usually in a separate file). They can then share that with everyone else so that they can do the same. So if someone builds a gallery feature for a site they made, making a plugin would allow them to easily reuse the c...
setTimeout in for-loop does not print consecutive values [duplicate]
...n anonymous callback. The problem was closure references i from global for block. So the proper answer is: IIFE creates additional scope per iteration to bound i and pass it to the anonymous callback. Then closure references i from local iteration scope.
– klimat
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Multi-line string with extra space (preserved indentation)
...ve <<- instead of << on the first line of the 2nd and 5th code block? does - do anything special?
– lohfu
Jul 1 '15 at 18:31
38
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DaffyMenu 扩展：弹出菜单扩展，为组件添加弹出式菜单功能 · App Inventor 2 中文网
...g:hover { color: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 切换 目录 在线 客服 ...
Configure IIS Express for external access to VS2010 project
...since Visual Studio assigns a port (other than 8080), Windows Firewall was blocking it. After shutting off Windows Firewall (I could arguably just open the port, but I'm on a secure network) and using my machine's IP rather than the machine name, it worked. Thanks. I'd vote up, but don't have the ...
What's the difference between equal?, eql?, ===, and ==?
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You might be familiar with === as an equality operator in Javascript and PHP, but this just not an equality operator in Ruby and has fundamentally different semantics.
So what does === do?
=== is the pattern matching operator!
=== matches regular expressions
=== checks range membership
=== che...
nonlocal keyword in Python 2.x
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I agree with @CarmeloS, your last block of code in not doing what PEP-3104 suggests as way to accomplish something similar in Python 2. ns is a global object which is why you can reference ns.x at the module level in the print statement at the very end.
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Difference between doseq and for in Clojure
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@johnbakers It will block forever until the evaluation is interrupted. Clojure never attempts to handle infinite sequences in a different way than finite sequences.
– Radon Rosborough
Dec 22 '16 at 18:53
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How can I generate a unique ID in Python? [duplicate]
... 35 digits (or more) number to 35 digits (or more) number based on cipher block and secret key. read paper on breaking PRNG algorithms
in order to be convinced that problems could occur as soon as you use random library :)
1 million id per second ?... on a Intel(R) Core(TM)2 CPU 6400 ...