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Maximum Year in Expiry Date of Credit Card
...
That's only true for AVS and CVV verification.
– John Conde
Jul 21 '15 at 12:59
...
Do unix timestamps change across timezones?
...e time that 0 Lat / 0 Long is. So if you base the definition on Greenwith vs. 0/0, you get a, albeit slightly, different answer to the question "how many days are in a year". To put it another way, when a given spot on the earth gets back to where it was a year ago (relative to the Sun), the core ...
Check orientation on Android phone
... +1 for this. I needed to know exact orientation, not just landscape vs portrait. getOrientation() is correct unless you are on SDK 8+ in which case you should use getRotation(). The 'reverse' modes are supported in SDK 9+.
– Paul
Oct 16 '12 at 20:54
...
The type or namespace name does not exist in the namespace 'System.Web.Mvc'
...from the default web.config file generated by the MVC3 project template in VS10):
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<a...
What should I do when 'svn cleanup' fails?
...iscouraged, SO answers should be the end-point of a search for a solution (vs. yet another stopover of references, which tend to get stale over time). Please consider adding a stand-alone synopsis here, keeping the link as a reference.
– kleopatra
Jan 17 '14 a...
Parsing a string into a boolean value in PHP
...ing "0"
You need to write your own function to handle the strings "true" vs "false". Here, I assume everything else defaults to false:
function isBoolean($value) {
if ($value === "true") {
return true;
} else {
return false;
}
}
On a side note that could easily be condensed t...
How do I get the type of a variable?
...er this example, where we may need to handle a conversion if T is one type vs another. I use it for class specialization to access hardware where the hardware will use either myClassA or myClassB type. On a mismatch, I need to spend time converting the data.
switch ((typeid(T)) {
case typeid(myCl...
Automating the InvokeRequired code pattern
...st too dumb, but this code won't compile. So i fixed it as it built by me (VS2008).
– Oliver
Nov 18 '10 at 10:02
5
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How do I make Git use the editor of my choice for commits?
... needed, but some programs may not use the more-correct VISUAL. See VISUAL vs. EDITOR.
For Sublime Text:
Add this to the .gitconfig. The --wait is important (it allows to type text in sublime and will wait for save/close event.)
[core]
editor = 'subl' --wait
'subl' can be replaced by the f...
Rspec: “array.should == another_array” but without concern for order
...ich could be more readable in some cases.
[1, 2, 3].should =~ [2, 3, 1]
# vs
[1, 2, 3].should match_array([2, 3, 1])
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