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remove objects from array by object property

...e.indexOf(obj.id) !== -1) { arrayOfObjects.splice(i, 1); } } All you need to do to fix the bug is decrement i for the next time around, then (and looping backwards is also an option): for (var i = 0; i < arrayOfObjects.length; i++) { var obj = arrayOfObjects[i]; if (listTo...
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What really is a deque in STL?

I was looking at STL containers and trying to figure what they really are (i.e. the data structure used), and the deque stopped me: I thought at first that it was a double linked list, which would allow insertion and deletion from both ends in constant time, but I am troubled by the promise made ...
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Git cherry pick vs rebase

... the distinction indeed became somewhat moot, but this is something to be called convergent evolution ;-) The true distinction lies in original intent to create both tools: git rebase's task is to forward-port a series of changes a developer has in their private repository, created against versio...
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Run an Application in GDB Until an Exception Occurs

... a C++ exception. catch The catching of a C++ exception. exec A call to exec. This is currently only available for HP-UX. fork A call to fork. This is currently only available for HP-UX. vfork A call to vfork. This is currently only available for HP-UX. load or load libname ...
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Is there a way to stop Google Analytics counting development work as hits?

...se of Google Analytics. Only problem is that I am sure that it is counting all my development work as hits. Seeing as I probably see some of those pages a hundred times a day it will really skew my readings. Is there a way to turn it off from a particular IP address or is this something that should ...
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How do I use valgrind to find memory leaks?

...o come to this question and are still new to Linux—you might have to install Valgrind on your system. sudo apt install valgrind # Ubuntu, Debian, etc. sudo yum install valgrind # RHEL, CentOS, Fedora, etc. Valgrind is readily usable for C/C++ code, but can even be used for other languages wh...
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HTML5 Local Storage fallback solutions [closed]

...tracting away the tedious stuff. With enough research and time, you can usually figure out how to make it work, regardless of max-size. Of course, it looks like the author of that project decided it was too much... – William Jan 20 '16 at 23:43 ...
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MongoDB/NoSQL: Keeping Document Change History

... changes to one or more specific entities in a database. I've heard this called row versioning, a log table or a history table (I'm sure there are other names for it). There are a number of ways to approach it in an RDBMS--you can write all changes from all source tables to a single table (more of...
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How to print a percentage value in python?

... Is float(1) really more pythonic than 1.? – Tobias Kienzler Jul 17 '13 at 7:58 ...
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How to elegantly ignore some return values of a MATLAB function?

... return value from a function without having to create dummy variables for all n-1 return values before it? 8 Answers ...