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Is there any way to put malicious code into a regular expression?
...l comes down to a classic time–space trade‐off.
With a DFA, you spend more time building it (and allocating more states), whereas with an NFA you spend more time executing it, since it can be multiple states at the same time, and backtracking can eat your lunch — and your CPU.
Denial‐of‐...
How to install gem from GitHub source?
...config.ru): require "bundler" Bundler.setup(:default) See bundler docs for more details
– Louis Sayers
Jul 18 '12 at 10:15
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multiprocessing: sharing a large read-only object between processes?
...ed buffers between the processes.
Solution 2
In some cases, you have a more complex structure – often a "fan-out" structure. In this case you have a parent with multiple children.
Parent opens source data. Parent forks a number of children.
Parent reads source, farms parts of the source ou...
Rotated elements in CSS that affect their parent's height correctly
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}
<div id="container">
<p>Some text</p>
<p>More text</p>
<div class="rotation-wrapper-outer">
<div class="rotation-wrapper-inner">
<p class="element-to-rotate">Some rotated text</p>
</div>
</div>
...
How does a Java HashMap handle different objects with the same hash code?
...; the pair is stored in bucket number 235. (Note that one bucket can store more then one key-value pair).
When you lookup a value in the hashmap, by giving it a key, it will first look at the hash code of the key that you gave. The hashmap will then look into the corresponding bucket, and then it w...
Setting action for back button in navigation controller
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Find UNC path of a network drive?
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This question has been answered already, but since there is a more convenient way to get the UNC path and some more I recommend using Path Copy, which is free and you can practically get any path you want with one click:
https://pathcopycopy.github.io/
Here is a screenshot demonstrati...
How to vertically center content with variable height within a div?
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This should have much more upvotes! By the way, it also works with position: absolute, doesn't it?
– caw
Feb 3 '16 at 5:40
4
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How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
... is a search engine for NPM-published .d.ts files; this will have slightly more definitions than DefinitelyTyped.
A few modules are also shipping their own definitions as part of their NPM distribution, so also see if that's the case before trying to write your own.
Maybe You Don't Need One
TypeSc...
Is there any NoSQL data store that is ACID compliant?
...pplying an update, it needs to be certain
The conversation gets a little more excitable when it comes to the idea of propagation and constraints. Some RDBMS engines provide the ability to enforce constraints (e.g. foreign keys) which may have propagation elements (a la cascade). In simpler terms, ...