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Explain the concept of a stack frame in a nutshell
... returning from the stack, values will returned in reverse of the original order in which they were allocated in stack.
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Is the order of elements in a JSON list preserved?
I've noticed the order of elements in a JSON object not being the original order.
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Linq select objects in list where exists IN (A,B,C)
I have a list of orders .
I want to select orders based on a set of order statuses.
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Is object empty? [duplicate]
...bject of keys just to count how many keys are inside, than destroys it! In order to create that object he needs to loop overt the keys... so why use it and not the (for... in...) option :)
var a = {};
function timeit(func,count) {
if (!count) count = 100000;
var start = Date.now();
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git remove merge commit from history
...did a soft reset and I've been able to have something quite like I wanted (order do not match initial expectations).
– Benjamin Toueg
Jul 10 '13 at 18:35
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Purpose of buildscript block in Gradle
... You must use a buildScript block because Gradle needs this information in order to understand the rest of the build script. That's why you have to provide this information in a separate channel (the buildScript block). Technically speaking, Gradle needs this information in order to compile and eval...
How can I merge two hashes without overwritten duplicate keys in Ruby?
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Here you can merge your 2 hash by reverse_merge
order = {
id: 33987,
platform: 'web'
}
user = {
name: 'Jhon Doe',
email: 'jhon.doe@gmail.com'
}
newHash = oder.reverse_merge!(user)
render json: { data: newHash, status: 200 }
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Running a cron job at 2:30 AM everyday
...running you can check Debugging crontab or Why is crontab not executing my PHP script?.
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How long do browsers cache HTTP 301s?
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I confirm that redirecting back (with a PHP redirection in my case) works perfectly on Google Chrome as long as (obviously) you removed the initial 301 redirect.
– Vincent Poirier
Mar 14 '17 at 14:00
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C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p
...ot even say anything about the atomicity of memory loads and stores or the order in which loads and stores might happen, never mind things like mutexes.
Of course, you can write multi-threaded code in practice for particular concrete systems – like pthreads or Windows. But there is no standard w...