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How to escape a JSON string containing newline characters using JavaScript?
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I had to down-vote this since the regular expressions seem to be wrong. I tried to use it, but had to fix the regular expressions by removing one of the slashes, for example: /\\n/g should be /\n/g. See "Non-Printable Characters" at t...
How to show soft-keyboard when edittext is focused
...SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN , 0, 0, 0));
yourEditText.dispatchTouchEvent(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_UP , 0, 0, 0));
}
}, 200);
It works for ...
Disadvantages of Test Driven Development? [closed]
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Several downsides (and I'm not claiming there are no benefits - especially when writing the foundation of a project - it'd save a lot of time at the end):
Big time investment. For the simple case you lose about 20% of the actual im...
What really is a deque in STL?
... @MooingDuck that requirement is easily met if the first chunk grows top-down rather than bottom-up. Obviously a standard vector doesn't do that, but it's a simple enough modification to make it so.
– Mark Ransom
Jun 30 '14 at 4:44
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MVC Razor view nested foreach's model
... normally generate a lambda, the compiler takes the lambda and compiles it down into MSIL, just like any other
function (which is why you can use delegates, method groups, and lambdas more or less interchangeably, because they are just
code references.)
However, when the compiler sees that the typ...
To ternary or not to ternary? [closed]
...em more in C simply b/c they're an if statement that has value, so it cuts down on unnecessary repetition or variables:
x = (y < 100) ? "dog" :
(y < 150) ? "cat" :
(y < 300) ? "bar" : "baz";
rather than
if (y < 100) { x = "dog"; }
else if (y < 150) { x = "cat"; }
els...
JavaScript: clone a function
...roblem is that wrapping function like this destroys its name and will slow down after many clones.
– Andrey Shchekin
Dec 4 '09 at 12:47
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搭建高可用mongodb集群（三）—— 深入副本集内部机制 - 大数据 & AI - 清...
...否同步还可以用于错误恢复。
如果集群中大部分服务器down机了，保留活着的节点都为 secondary状态并停止，不选举了。
如果集群中选举出来的主节点或者所有从节点最后一次同步时间看起来很旧了，停止选举等待人来操作。
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PHP_SELF vs PATH_INFO vs SCRIPT_NAME vs REQUEST_URI
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-1 Just as an explanation as to why I downvoted: the entire reason I came to this post is because the documentation is not clear. Odin's answer below provides a clear explanation of the differences between these variables. I feel like it's an insufficient answer ...
Convert a string to an enum in C#
... how many of you implemented that selected answer from 2008 to only scroll down and find this is the better (modern) answer.
– TEK
Mar 18 '16 at 14:47
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