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Insert string at specified position
Is there a PHP function that can do that?
11 Answers
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Counting the Number of keywords in a dictionary in python
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d = {x: x**2 for x in range(1000)}
len(d)
# 1000
len(d.keys())
# 1000
%timeit len(d)
# 41.9 ns ± 0.244 ns per loop (mean ± std. dev. of 7 runs, 10000000 loops each)
%timeit len(d.keys())
# 83.3 ns ± 0.41 ns per loop (mean ± std. dev. of 7 runs, 10000000 loops each)
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Conditional compilation and framework targets
.... In the above case the OutputPath will give you a separate assembly each time you build each version.
Then create a AfterBuild target to compile your different versions:
<Target Name="AfterBuild">
<MSBuild Condition=" '$(Framework)' != 'NET20'"
Projects="$(MSBuildProjectFile)"
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Build query string for System.Net.HttpClient get
...arseQueryString will result in a new query string, thus could break at any time as there's no guarantee in that functionality.
– Matthew
Jun 13 '13 at 20:38
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Is SonarQube Replacement for Checkstyle, PMD, FindBugs?
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You should run Sonar in your CI system so that even things that take some time to execute (such as CPD – copy paste detector) can run. And you'll have your history. Whereas with an Eclipse plugin, for example, you'll detect violations sooner – which is great – but you will be tempted to run i...
Where do you include the jQuery library from? Google JSAPI? CDN?
...f my single server location: Closer servers usually means faster response times for the visitor.
Second: Many people choose to have JQuery hosted on Google, so when a visitor comes to my site they may already have the JQuery script in their local cache. Pre-cached content usually means faster loa...
Should developers have administrator permissions on their PC
... that stick around will be the deadwood that can't get a better job. Over time this degrades the capabilities of the departments affected. If your industry is sufficiently close you can also find yourself getting a reputation.
One point to note is that administrative privileges are far less of an...
What's the most appropriate HTTP status code for an “item not found” error page
I'm curious what's the most appropriate HTTP status code for an "item does not exist" page.
5 Answers
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惨不忍睹：说一说你最穷的时候是什么样子 - 创意 - 清泛网 - 专注C/C++及内核技术
...情了。
类型一：穷到没钱吃饭型
@戚大会-smine:翻箱倒柜找到两块一毛钱，去超市称了一块七毛钱的米，吃了两天的白米粥。
@常勤殿：注销银行卡，只有这样才能把上面的一块多钱取出来吃饭。
@付砖砖...
SimpleTest vs PHPunit
...es not. While this is not a big problem to start with it will bite you big time once you stop "just testing" and start developing software (Yes that statement is provocative :) Don't take it too seriously).
PHPUnit is actively maintained, stable and works great for every codebase, every scenario an...