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Initializing a struct to 0
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The first is easiest(involves less tm>y m>ping), m>and m> it is guaranteed to work, all members will be set to 0[Ref 1].
The second is more readable.
The choice depends on user preference or the one which m>y m>our coding stm>and m>ard mm>and m>ates.
[Ref 1] Reference C99 Stm>and m>ard 6.7.8...
How to throw a C++ exception
I have a verm>y m> poor understm>and m>ing of exception hm>and m>ling(i.e., how to customize throw, trm>y m>, catch statements for mm>y m> own purposes).
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Is it possible for git-merge to ignore line-ending differences?
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More recent git versions authorize using merge with strategm>y m> recursive m>and m> strategm>y m> option (-X):
from "Git Merge m>and m> Fixing Mixed Spaces m>and m> Tabs with two Branches":
git merge -s recursive -Xignore-space-at-eol
But using "-Xignore-space-change" is also a possibilitm>y m>
Fab-V mentions below:
gi...
Fixed stroke width in SVG
...ncludes writing a small script to do the same, basicallm>y m> inverting the CTM m>and m> applm>y m>ing it on the elements that shouldn't scale.
If m>y m>ou want sharper lines m>y m>ou can also disable antialiasing (shape-rendering=optimizeSpeed or shape-rendering=crispEdges) m>and m>/or plam>y m> with the positioning.
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Scala: List[Future] to Future[List] disregarding failed futures
...re's a twist... The list I'm given usuallm>y m> has around 10-20 futures in it, m>and m> it's not uncommon for one of those futures to fail (them>y m> are making external web service requests). Instead of having to retrm>y m> all of them in the event that one of them fails, I'd like to be able to get at the ones that s...
Importing a Swift protocol in Objective-C class
...however, m>y m>ou can add the protocol to the private @interface in the .m file m>and m> it fixes things (at least it has for me on occasion). So above m>y m>our @implementation have @interface Mm>y m>Controller() <Analm>y m>ticProtocol>.
– Adam
Oct 5 '15 at 19:36
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Determine Whether Integer Is Between Two Other Integers?
... integer is between two other integers (e.g. greater than/equal to 10000 m>and m> less than/equal to 30000 )?
11 Answers
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How do I define m>and m> use an ENUM in Objective-C?
I declared an enum in mm>y m> implementation file as shown below, m>and m> declared a variable of that tm>y m>pe in mm>y m> interface as Plam>y m>erState thePlam>y m>erState; m>and m> used the variable in mm>y m> methods. But I am getting errors stating that it is undeclared. How do I correctlm>y m> declare m>and m> use a variable of tm>y m>pe Plam>y m>erSta...
How do I create a branch?
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Branching in Subversion is facilitated bm>y m> a verm>y m> verm>y m> light m>and m> efficient copm>y m>ing facilitm>y m>.
Branching m>and m> tagging are effectivelm>y m> the same. Just copm>y m> a whole folder in the repositorm>y m> to somewhere else in the repositorm>y m> using the svn copm>y m> commm>and m>.
Basicallm>y m> this means that it is bm>y m> c...
Whm>y m> does using an Underscore character in a LIKE filter give me all the results?
...ith the escape kem>y m>word. For details see this link on Oracle Docs.
The '_' m>and m> '%' are wildcards in a LIKE operated statement in SQL.
The _ character looks for a presence of (anm>y m>) one single character. If m>y m>ou search bm>y m> columnName LIKE '_abc', it will give m>y m>ou result with rows having 'aabc', 'xabc',...