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How do you UrlEncode without using System.Web?

... System.Uri.EscapeUriString() can be problematic with certain characters, for me it was a number / pound '#' sign in the string. If that is an issue for you, try: System.Uri.EscapeDataString() //Works excellent with individual values Here is ...
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How can mixed data types (int, float, char, etc) be stored in an array?

...s to see if that's a pointer to another object (like double, big integers, string or some object) or a 31-bit signed value (called smi - small integer). If it's an int, Chrome simply does an arithmetic right shift 1 bit to get the value, otherwise the pointer is dereferenced. On most current 64-bit...
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What is the rationale for fread/fwrite taking size and count as arguments?

...o compare the result against the requested number of bytes (which requires extra C code and extra machine code). – R.. GitHub STOP HELPING ICE Jul 31 '10 at 0:16 1 ...
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How to replace plain URLs with links?

...domain.co.uk). In addition, I changed the implementation to prototype the String class so that items can be matched like so: var text = 'address@example.com'; text.linkify(); 'http://stackoverflow.com/'.linkify(); Anyway, here's the script: if(!String.linkify) { String.prototype.linkify = ...
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Why do std::shared_ptr work

...ed rather than just a function pointer. But for this case there is no such extra data, it would be sufficient just to store a pointer to an instantiation of a template function, with a template parameter that captures the type through which the pointer must be deleted. [*] logically in the sense th...
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Ruby on Rails: Delete multiple hash keys

... Rails 3.2 on ActiveRecord attributes, had to use strings for the keys? i.e. User.attributes.except("id", "created_at", "updated_at") symbols did not work – house9 Dec 18 '12 at 18:18 ...
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How do I clear only a few specific objects from the workspace?

...("^tmp", ls())]) thereby removing all objects whose name begins with the string "tmp". Edit: Following Gsee's comment, making use of the pattern argument: rm(list = ls(pattern = "^tmp")) Edit: Answering Rafael comment, one way to retain only a subset of objects is to name the data you want to ...
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Why should eval be avoided in Bash, and what should I use instead?

...not been rewritten as safe-for-use-in-situation-XYZ; in our case, it's any string that has not been formatted so as to be safe for evaluation. Sanitizing data appears easy at first glance. Assuming we're throwing around a list of options, bash already provides a great way to sanitize individual el...
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Passing references to pointers in C++

... Your function expects a reference to an actual string pointer in the calling scope, not an anonymous string pointer. Thus: string s; string* _s = &s; myfunc(_s); should compile just fine. However, this is only useful if you intend to modify the pointer you pass to...
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Can I find out the return value before returning while debugging in Eclipse?

... the parent class and do my debugging in the wrapper/child class. It takes extra work though. share | improve this answer | follow | ...