大约有 40,000 项符合查询结果(耗时:0.0305秒) [XML]

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Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?

I'm building a Django site and I am looking for a search engine. 9 Answers 9 ...
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Unique random string generation

... secure randomness for more than generating strings. Check out the project site for more details. Original Answer Since no one has provided secure code yet, I post the following in case anyone finds it useful. string RandomString(int length, string allowedChars = "abcdefghijklmnopqrstuvwxyzABCDEF...
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Good or bad practice? Initializing objects in getter

...ople vouching against it than for it. The more experienced members of this site (@BillK and @DanielHilgarth) that posted in this question are against it. Your coworker already told you it's wrong. Seriously, it's wrong! If I catch one of the developers of my team (I'm a team leader) doing this, he'l...
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Installing SciPy with pip

... Prerequisite: sudo apt-get install build-essential gfortran libatlas-base-dev python-pip python-dev sudo pip install --upgrade pip Actual packages: sudo pip install numpy sudo pip install scipy Optional packages: sudo pip inst...
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When should I use C++14 automatic return type deduction?

...philosophy of programming. At any rate, this is way out of scope for this site. share | improve this answer | follow | ...
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Elevating process privilege programmatically?

... zero days/drive-by downloads (eg a recent one on the official Nobel Prize site). If you browsed to that site and got a UAC prompt, you'd know there was something wrong. With UAC off, you'd never know you just joined a botnet. The cost of the advance warning is having to click Yes occasionally ...
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Search code inside a Github project

...d originally by @emddudley). They haven't stated this anywhere on their website, but they will tell you if you ask support: From: Tim Pease We have stopped adding newly pushed code into our codesearch index. The volume of code has outgrown our current search index, and we are working on moving...
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What are the best practices for structuring a large Meteor app with many HTML template files? [close

...e it downloads > 1MB of client code. That's not acceptable for a lot of sites. We're going to see if we can't maybe do some of the loading piecemeal after main screen load, but I'm skeptical right now. I think its going to need to be a feature to break things up a bit. – D...
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How to import an excel file in to a MySQL database

...ls, passwords, cc info, medical info, etc) it may not be a good idea. This site may not store your data and it may be secure, but there's no way for you to know that for sure. – Chris Schmitz Aug 2 '16 at 15:46 ...
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Having Django serve downloadable files

I want users on the site to be able to download files whose paths are obscured so they cannot be directly downloaded. 15 An...