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Have nginx access_log and error_log log to STDOUT and STDERR of master process
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In docker image of PHP-FPM, i've see such approach:
# cat /usr/local/etc/php-fpm.d/docker.conf
[global]
error_log = /proc/self/fd/2
[www]
; if we send this to /proc/self/fd/1, it never appears
access.log = /proc/self/fd/2
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private final static attribute vs private final attribute
...es, Java has no pass by reference anyways). A real useful test would be to allocate two objects and change the value of a public final int FOO = 10 variable using Java reflections in a forced way. Then check if the other object has also changed its value.
– Martijn Courteaux
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How different is Objective-C from C++? [closed]
...e-C doesn't allow objects to be created on the stack - all objects must be allocated from the heap (either explicitly with an alloc message, or implicitly in an appropriate factory method).
Like C++, Objective-C has both structs and classes. However, where in C++ they are treated as almost exactly t...
How do I increase the RAM and set up host-only networking in Vagrant?
...e.
config.vm.provider "virtualbox" do |vb|
vb.memory = "4096"
end
This allocates about 4GB of RAM to your VM. You can change this according to your requirement. For example, following setting would allocate 2GB of RAM to your VM.
config.vm.provider "virtualbox" do |vb|
vb.memory = "2048"
end
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What is base 64 encoding used for?
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In a langange like php, were will binary data come from. We almost always work with string data which is text.
– Cholthi Paul Ttiopic
Sep 5 '16 at 14:02
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Access-Control-Allow-Origin wildcard subdomains, ports and protocols
...Leaving it up to each individual user to build their own shim using custom PHP code, rewrite rules, or what-have-you is a recipe for fragmentation, bugs, and disaster. Server devs should know better than that; and if they don't, the CORS spec should force them to.
– aroth
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How to get all columns' names for all the tables in MySQL?
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<?php
$table = 'orders';
$query = "SHOW COLUMNS FROM $table";
if($output = mysql_query($query)):
$columns = array();
while($result = mysql_fetch_assoc($output)):
$...
Determining 32 vs 64 bit in C++
... Standard says that size of size_t is large enough to hold size of any allocated object in system. Usually it is what you want to know while conditional compiling. If it is not what you want, you could use this snippet with some other type instead of size_t. For instance, it could be void*.
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Find and replace with sed in directory and sub directories
... worked for me:
find ./ -type f -exec sed -i '' 's#NEEDLE#REPLACEMENT#' *.php {} \;
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How do I detect when someone shakes an iPhone?
...n selecting this new type instead of the base type in IB, or using it when allocating a view).
In the view controller, you want to set this view to become first responder:
- (void) viewWillAppear:(BOOL)animated
{
[shakeView becomeFirstResponder];
[super viewWillAppear:animated];
}
- (void)...