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Reuse a parameter in String.format?
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264
From the docs:
The format specifiers for general, character, and numeric types have the...
How do I see active SQL Server connections?
I am using SQL Server 2008 Enterprise. I want to see any active SQL Server connections, and the related information of all the connections, like from which IP address, connect to which database or something.
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HTTP test server accepting GET/POST requests
...?key=val Returns given response headers.
https://httpbin.org/redirect/:n 302 Redirects n times.
https://httpbin.org/relative-redirect/:n 302 Relative redirects n times.
https://httpbin.org/cookies Returns cookie data.
https://httpbin.org/cookies/set/:name/:value Sets a simple cookie.
https://httpbin...
Serialize form data to JSON [duplicate]
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241
Here's a function for this use case:
function getFormData($form){
var unindexed_array = $...
Hash function that produces short hashes?
...ib.sha1("my message".encode("UTF-8")).hexdigest()
>>> hash
'104ab42f1193c336aa2cf08a2c946d5c6fd0fcdb'
>>> hash[:10]
'104ab42f11'
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How to increase font size in the Xcode editor?
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269
For Xcode 4.1
Still a huge pain. Poor UI design (But my mindset does not seem to match the m...
Is it possible to implement a Python for range loop without an iterator variable?
...ast result that returned in an interactive python session:
>>> 1+2
3
>>> _
3
For this reason, I would not use it in this manner. I am unaware of any idiom as mentioned by Ryan. It can mess up your interpreter.
>>> for _ in xrange(10): pass
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>>> _
9
>>...
How do I prevent an Android device from going to sleep programmatically?
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