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Remove the last three characters from a string
...s "read last 3 characters from string" This is later edited and I did not know, see the question edit history. Your comment helped me to correct my answer that became wrong after edit of the question.
– Adil
Jan 5 '16 at 4:55
...
Why does Date.parse give incorrect results?
...error with respect to missing time zone for date and time representations. Now date and time strings without a timezone use the host timezone offset (i.e. "local"). Confusingly, ISO 8601 date only forms are treated as UTC (even though it's not particularly clear from the spec), whereas ISO 8601 trea...
Can JSON start with “[”?
...are bracket (i.e. an array). But in addition to objects and arrays, it can now also be a number, string or the values false, null or true.
Also, this has changed from my previous RFC 4627 quote (emphasis added):
A JSON text is a sequence of tokens. The set of tokens includes six
structural c...
What is the difference between Strategy pattern and Dependency Injection?
...e trying to achieve. The Strategy pattern is used in situations where you know that you want to swap out implementations. As an example, you might want to format data in different ways - you could use the strategy pattern to swap out an XML formatter or CSV formatter, etc.
Dependency Injection is d...
Why do I need an IoC container as opposed to straightforward DI code? [closed]
...hangedWrapper());
Poof! All of that manual INotifyPropertyChanged BS is now automatically generated for you, on every virtual property setter of the object in question.
Is this magic? YES! If you can trust the fact that this code does its job, then you can safely skip all of that property wrap...
“Diff” an image using ImageMagick
...al image. Someone has written on an exact duplicate of the original image. Now, I need to compare the original to the written on image and extract just the writing in image format.
...
What are the differences between Autotools, Cmake and Scons?
...ugh time in the rest of this month to sort the mess out...) for work right now as I'm typing this. Apache Thrift has one of those BROKEN build systems that won't cross-compile.)
The "normal" users are actually NOT going to just do "./configure; make"- for many things, they're going to be pulling a ...
How can I plot with 2 different y-axes?
...i at http://rwiki.sciviews.org/doku.php?id=tips:graphics-base:2yaxes, link now broken: also available from the wayback machine
Two different y axes on the same plot
(some material originally by Daniel Rajdl 2006/03/31 15:26)
Please note that there are very few situations where it is appropriate t...
var functionName = function() {} vs function functionName() {}
... point of assignment:
// We can't call it here
xyz(); // UNDEFINED!!!
// Now it is defined
xyz = function(){}
// We can call it here
xyz(); // works
Function declaration vs. function expression is the real reason why there is a difference demonstrated by Greg.
Fun fact:
var xyz = function abc...
Best approach for designing F# libraries for use from both F# and C#
...
The F# Component Design Guidelines are now hosted here
– Jan Schiefer
Nov 18 '18 at 2:14
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