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Move the most recent commit(s) to a new branch with Git
... checking out the branch you made. So how do the commits you removed magically show up in the new branch?
– Jonathan Dumaine
Aug 3 '10 at 18:28
143
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Comparing strings with == which are declared final in Java
...nal and initialized with a compile-time constant expression (§15.28), is called a constant variable.
Also from JLS §15.28 - Constant Expression:
Compile-time constant expressions of type String are always "interned" so as to share unique instances, using the method String#intern().
This ...
Fluent and Query Expression — Is there any benefit(s) of one over other?
...you have multiple generators (from clauses)
When doing joins
Here's an example (from the LINQPad samples):
string[] fullNames = { "Anne Williams", "John Fred Smith", "Sue Green" };
var query =
from fullName in fullNames
from name in fullName.Split()
orderby fullName, name
select name + "...
correct way to define class variables in Python [duplicate]
... being init always executed after the object is created, it becomes practically equal to define variables outside of init, right?
– jeanc
Jan 29 '12 at 21:33
2
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Virtual Memory Usage from Java under Linux, too much memory used
... a long-standing complaint with Java, but it's largely meaningless, and usually based on looking at the wrong information. The usual phrasing is something like "Hello World on Java takes 10 megabytes! Why does it need that?" Well, here's a way to make Hello World on a 64-bit JVM claim to take over 4...
How to amend a commit without changing commit message (reusing the previous one)?
... commit without vi (or your $EDITOR ) popping up with the option to modify your commit message, but simply reusing the previous message?
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How do I create a custom iOS view class and instantiate multiple copies of it (in IB)?
...dentical to using the storyboard version; You should even be able to copy & paste your views as a whole from your existing interface to the .xib file.
To test this out I created a new empty .xib named "MyCustomTimerView.xib". Then I added a view, and to that added a label and two buttons. Like ...
In C# check that filename is *possibly* valid (not that it exists) [duplicate]
...n that. The characters alone aren't enough to know that it's valid. For example, : is valid zero or one times, but it's NOT ALWAYS the second character in the string if it exists!
– Robert P
Mar 14 '13 at 17:17
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
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Javascript libraries for "line clamping"
Note that "line clamping" is also referred as "Ellipsis on block of multi-lines" or "vertical ellipsis".
github.com/BeSite/jQuery.dotdotdot
Pros: 2.5Kb (minified & gzipped), no big activity on repo but not b...
Underscore prefix for property and method names in JavaScript
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Welcome to 2019!
It appears a proposal to extend class syntax to allow for # prefixed variable to be private was accepted. Chrome 74 ships with this support.
_ prefixed variable names are considered private by convention but are still public.
This syntax tries to be both terse and int...