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How to launch Safari and open URL from iOS app
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I feel like if someone's gone to the effort of jailbreaking their phone to make Chrome their default browser, honouring that setting is probably the ideal behaviour.
– rpowell
Feb 13 '14 at 12:46
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Accessing a Dictionary.Keys Key through a numeric index
...th HashTable System.Collections.ICollection' does not contain a definition for 'ElementAt' and no extension method 'ElementAt' accepting a first argument of type 'System.Collections.ICollection' could be found
– v.oddou
Feb 20 '15 at 6:59
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How well is Unicode supported in C++11?
...s. If you want a high-level view of text, this is not what you are looking for. This is a view of text suitable for serialization/deserialization/storage.
It also provides some tools from the C library that can be used to bridge the gap between the narrow world and the Unicode world: c16rtomb/mbrto...
Create subdomains on the fly with .htaccess (PHP)
...g to create a system which on signup will create a subdomain on my website for the users account area.
9 Answers
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Receive JSON POST with PHP
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For what it's worth, operacion is the spelling (give or take an accent) in Spanish.
– Patrick
Oct 1 '13 at 7:44
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What is a “callback” in C and how are they implemented?
...ulate_array(int *array, size_t arraySize, int (*getNextValue)(void))
{
for (size_t i=0; i<arraySize; i++)
array[i] = getNextValue();
}
int getNextRandomValue(void)
{
return rand();
}
int main(void)
{
int myarray[10];
populate_array(myarray, 10, getNextRandomValue);
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How to update a record using sequelize for node?
... why Sequelize inserts a new record into the db.
First you need to search for that record, fetch it and only after that change its properties and update it, for example:
Project.find({ where: { title: 'aProject' } })
.on('success', function (project) {
// Check if record exists in db
if ...
How to Load an Assembly to AppDomain with all references recursively?
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You need to invoke CreateInstanceAndUnwrap before your proxy object will execute in the foreign application domain.
class Program
{
static void Main(string[] args)
{
AppDomainSetup domaininfo = new AppDomainSetup();
domaininfo.ApplicationBase =...
Completion handler for UINavigationController “pushViewController:animated”?
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See par's answer for another and more up to date solution
UINavigationController animations are run with CoreAnimation, so it would make sense to encapsulate the code within CATransaction and thus set a completion block.
Swift:
For swift ...
How can I improve my paw detection?
...w , I started loading up other measurements to see how it would hold up. Unfortunately, I quickly ran into a problem with one of the preceding steps: recognizing the paws.
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