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Declaring abstract <em>mem>ethod in TypeScript
I a<em>mem> trying to figure out how to correctly define abstract <em>mem>ethods in TypeScript:
5 Answers
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Si<em>mem>plest way to detect a <em>mem>obile device in PHP
What is the si<em>mem>plest way to tell if a user is using a <em>mem>obile device to browse <em>mem>y site using PHP?
15 Answers
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How do I use CSS in Django?
I a<em>mem> creating <em>mem>y application using Django, and a<em>mem> wondering how I can <em>mem>ake Django use <em>mem>y CSS file? What settings do I need to do to <em>mem>ake Django see the css file?
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What's the difference between istringstrea<em>mem>, ostringstrea<em>mem> and stringstrea<em>mem>? / Why not use stringstr
When would I use std::istringstrea<em>mem> , std::ostringstrea<em>mem> and std::stringstrea<em>mem> and why shouldn't I just use std::stringstrea<em>mem> in every scenario (are there any runti<em>mem>e perfor<em>mem>ance issues?).
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Why were pandas <em>mem>erges in python faster than data.table <em>mem>erges in R in 2012?
I recently ca<em>mem>e across the pandas library for python, which according to this bench<em>mem>ark perfor<em>mem>s very fast in-<em>mem>e<em>mem>ory <em>mem>erges. It's even faster than the data.table package in R (<em>mem>y language of choice for analysis).
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List Git aliases
How do I print a list of <em>mem>y git aliases, i.e., so<em>mem>ething analogous to the bash alias co<em>mem><em>mem>and?
16 Answers
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Load RSA public key fro<em>mem> file
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Below is the relevant infor<em>mem>ation fro<em>mem> the link which Zaki provided.
Generate a 2048-bit RSA private key
$ openssl genrsa -out private_key.pe<em>mem> 2048
Convert private Key to PKCS#8 for<em>mem>at (so Java can read it)
$ openssl pkcs8 -topk8 -...
<em>Mem>ySQL - why not index every field?
Recently I've learned the wonder of indexes, and perfor<em>mem>ance has i<em>mem>proved dra<em>mem>atically. However, with all I've learned, I can't see<em>mem> to find the answer to this question.
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Why does SIGPIPE exist?
Fro<em>mem> <em>mem>y understanding, SIGPIPE can only occur as the result of a write() , which can (and does) return -1 and set errno to EPIPE ... So why do we have the extra overhead of a signal? Every ti<em>mem>e I work with pipes I ignore SIGPIPE and have never felt any pain as a result, a<em>mem> I <em>mem>issing so<em>mem>ethin...
CoffeeScript, When to use fat arrow (=>) over arrow (->) and vice versa
When building a class in CoffeeScript, should all the instance <em>mem>ethod be defined using the =&a<em>mem>p;gt; ("fat arrow") operator and all the static <em>mem>ethods being defined using the -&a<em>mem>p;gt; operator?
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