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Memcached vs APC which one should I choose? [closed]
...doesn't have to run this compile step on every single request, saving some time. It's just one of the ways to help ensure a speedy site (amongst many others).
– Simon East
Oct 2 '12 at 23:44
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Excel VBA App stops spontaneously with message “Code execution has been halted”
...s.
After developing the same piece of VBA code and running it hundreds of times (literally) over the last couple days I ran into this problem just now. The only thing that has been different is that just prior to experiencing this perplexing problem I accidentally ended the execution of the VBA cod...
What's the simplest way to test whether a number is a power of 2 in C++?
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Approach #1:
Divide number by 2 reclusively to check it.
Time complexity : O(log2n).
Approach #2:
Bitwise AND the number with its just previous number should be equal to ZERO.
Example: Number = 8
Binary of 8: 1 0 0 0
Binary of 7: 0 1 1 1 and the bitwise AND of both the numbers i...
How to specify a min but no max decimal using the range data annotation attribute?
...riate. Especially since we are talking about Price. I understand that many times transactions have to be done with decimal values but there isn't any price 1.234 dollars or at least most of the times you don't want to show this to the user.
– Anastasios Selmanis
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C# vs Java generics [duplicate]
...y compile down to Object and casts. In effect Java generics are a compile time artifact and can easily be subverted at runtime.
C# on the other hand, by virtue of the CLR, implement generics all they way down to the byte code. The CLR took several breaking changes in order to support generics i...
How do you automate Javascript minification for your Java web applications?
...d maven yui compressor didn't play nice with ES6 features for me as of the time of this comment
– DPM
Dec 5 '17 at 16:17
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Unzip All Files In A Directory
I have a directory of ZIP files (created on a Windows machine). I can manually unzip them using unzip filename , but how can I unzip all the ZIP files in the current folder via the shell?
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Can Flask have optional URL parameters?
Is it possible to directly declare a flask URL optional parameter?
11 Answers
11
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Can't connect to MySQL server error 111 [closed]
I installed mysql server on linux box IP = 192.168.1.100 but when i try to connect to this IP it alway error(111). but use localhost and 127.0.0.1 is OK.
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How to find elements by class
I'm having trouble parsing HTML elements with "class" attribute using Beautifulsoup. The code looks like this
16 Answers
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