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Is there any use for unique_ptr with array?
... to admit, this looks like an opportunity for some refactoring with policy-based design.
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Can you help me understand this? “Common REST Mistakes: Sessions are irrelevant”
...erver, and is of limited use to an attacker who intercepts it (since it is based on the current time).
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Instance variable: self vs @
...roperty were to change -- say to keep the birthdate and then calculate age based on the difference in time between now and the birthdate -- then the code depending on the method doesn't need to change. If it used the property directly, then the change would need to propagate to other areas of the c...
How to pass argument to Makefile from command line?
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Here is a generic working solution based on @Beta's
I'm using GNU Make 4.1 with SHELL=/bin/bash atop my Makefile, so YMMV!
This allows us to accept extra arguments (by doing nothing when we get a job that doesn't match, rather than throwing an error).
%:
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Verify if a point is Land or Water in Google Maps
..._get_contents();
ob_end_clean();
echo "<img src='data:image/png;base64,".base64_encode($contents)."' />";
// here is the test : I only test 3 pixels ( enough to avoid rivers ... )
$hexaColor = imagecolorat($image,0,0);
$color_tran = imagecolorsforindex($image, $hexaColor);...
Maven2: Best practice for Enterprise Project (EAR file)
...o Maven and am trying to figure out the best practice to set up a EAR file based Enterprise project?
6 Answers
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What's the difference between a single precision and double precision floating point operation?
...antissa will always be in the form
0.α1α2...αt × βp
where β is the base of representation. But since the fraction is a binary number, α1 will always be equal to 1, thus the fraction can be rewritten as 1.α2α3...αt+1 × 2p and the initial 1 can be implicitly assumed, making room for an ex...
How to merge remote master to local branch
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From your feature branch (e.g configUpdate) run:
git fetch
git rebase origin/master
Or the shorter form:
git pull --rebase
Why this works:
git merge branchname takes new commits from the branch branchname, and adds them to the current branch. If necessary, it automatically adds a...
Cast Object to Generic Type for returning
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Much better. I hate exception-based program flows. In my case, I wanted to check whether the object in question implements an interface. For that, I used isAssignableFrom.
– haslo
Aug 2 '19 at 9:50
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Search All Fields In All Tables For A Specific Value (Oracle)
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I've tried using this statement below
to find an appropriate column based on
what I think it should be named but it
returned no results.*
SELECT * from dba_objects WHERE
object_name like '%DTN%'
A column isn't an object. If you mean that you expect the column name to be like '%DTN%',...