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Best programming aids for a quadriplegic programmer

... posting more possibilities. I'll also add that (gasp) I've been a vi (and now vim) guy since 1980, so I'll have to be creating a "vi macro set" to complement the work that Andre has already done, and probably also a Notepad++ set, or an Aptana set (Eclipse + PyDev). – Peter Ro...
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Checking if form has been submitted - PHP

... Ideally now you should use if (null !== (filter_input(INPUT_POST, 'macaddress'))){ which gets you in the habit of using filter_input – depicus Feb 20 '15 at 9:46 ...
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Can “git pull --all” update all my local branches?

...ould vote up. I have this problem on github. I created a branch on the UI. Now I need my local to show the branch. git pull --all; git branch... argh... the command: git branch -a – mariotti Oct 29 '16 at 20:17 ...
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How to check for valid email address? [duplicate]

...g it even a little tighter. Seems safe to limit TLD to alphanumeric right now (still haven't seen a TLD that has non-ASCII chars). Using this now: re.compile(r"[^@\s]+@[^@\s]+\.[a-zA-Z0-9]+$") – gaefan Aug 29 '15 at 15:39 ...
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What's the fundamental difference between MFC and ATL?

... them yet. [Edit embellishment: I did not work at Microsoft, so I don't know if Office was ever built on MFC, but I think the answer is no. Back in Win 3.1, Win 95 days, Office UI team would invent new controls, package them up in libraries, then the Windows and MFC teams would incorporate wrappe...
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ListView item background via custom selector

...ppen, I don't even want to talk about it, if you have such a problem, you know them. Now, If you want to have a listview with different states and 9-patch drawables (it would work with any drawables and colors, I think) you have to do 2 things: Set the selector for the items in the list. Get rid ...
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Why is super.super.method(); not allowed in Java?

...- RedItems can always be confident that the items it contains are all red. Now suppose we were able to call super.super.add(): public class NaughtyItems extends RedItems { @Override public void add(Item item) { // I don't care if it's red or not. Take that, RedItems! sup...
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What does “dereferencing” a pointer mean?

...ate, see "More about memory addresses, and why you probably don't need to know" at the end of this answer. When you want to access the data/value in the memory that the pointer points to - the contents of the address with that numerical index - then you dereference the pointer. Different computer...
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What's the difference between “STL” and “C++ Standard Library”?

...long before C++ was standardised. C++ existed through the 80s, but what we now call "C++" is the language standardised in ISO/IEC 14882:2014 (and earlier versions, such as ISO/IEC 14882:2011). The STL was already widely used as a library for C++, giving programmers access to containers, iterators a...
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When to use virtual destructors?

...Here, you'll notice that I didn't declare Base's destructor to be virtual. Now, let's have a look at the following snippet: Base *b = new Derived(); // use b delete b; // Here's the problem! Since Base's destructor is not virtual and b is a Base* pointing to a Derived object, delete b has undefin...