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How can I declare optional function parameters in Javascript? [duplicate]
...te
With ES6, this is possible in exactly the manner you have described; a detailed description can be found in the documentation.
Old answer
Default parameters in JavaScript can be implemented in mainly two ways:
function myfunc(a, b)
{
// use this if you specifically want to know if b was p...
Python string.replace regular expression [duplicate]
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For anyone that wants to know the details of whether or not to compile, check this answer.
– Lual
Feb 15 at 21:59
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How much does it cost to develop an iPhone application? [closed]
... not easy. It's an extraordinarily polished app with a lot of attention to detail that most people - indeed many developers - would fail to notice or realize the effort behind. You may be able to get a Twitter iPhone client written for $3500 or $5000 by going offshore or by being willing to "work wi...
Python loop counter in a for loop [duplicate]
...sting an alternate solution. As usual, which answer is best depends on the details of your situation.
– Laurence Gonsalves
Jul 26 '09 at 21:58
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MPICH vs OpenMPI
...nately, it has been deprecated for many years (see the MPICH FAQ entry for details). Thus, criticism of MPICH because of MPD is spurious.
The Hydra process manager is quite good and has the similar usability and feature set as ORTE (in Open-MPI), e.g. both support HWLOC for control over process to...
Efficiency of purely functional programming
...n, due to extra bookkeeping necessary for them to work, and implementation details of the language in question. The benefits of purely functional data structures may outweigh these constant factor slowdowns, so you will generally need to make trade-offs based on the problem in question.
References
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AssertContains on strings in jUnit
...g "myName"
got: "some other name"
You can optional add an even more detail error message.
// Hamcrest assertion with custom error message
assertThat("my error message", person.getName(), containsString("myName"));
// Error Message
java.lang.AssertionError: my error message
Expected: a strin...
Position absolute but relative to parent
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@BruceSun w3.org/TR/CSS2/visudet.html#containing-block-details
– Alex W
Jan 17 '18 at 14:34
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Java: notify() vs. notifyAll() all over again
...he Java spec, but generally you should avoid making assumptions about such details. I think you can assume that the VM will do it in a sane and mostly fair way, though.
– Liedman
Aug 20 '13 at 12:03
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What are the applications of binary trees?
...anation I generated for the search trees, I'm reticent to go into a lot of detail on the others, but that should be enough to research them, should you desire.
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