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Webrick as production server vs. Thin or Unicorn?

...e that has multiple components, and maybe one section is Rails, another is PHP, and rewrites are needed for both (i.e. rewrite old PHP paths to Rails) share | improve this answer | ...
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What's the difference between a 302 and a 307 redirect?

...g the method to GET. Example usage: if the browser sent POST to /register.php, then now load (GET) /success.html. 307: temporary redirect, repeating the request identically. Example usage: if the browser sent a POST to /register.php, then this tells it to redo the POST at /signup.php. 308: permanen...
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What's faster, SELECT DISTINCT or GROUP BY in MySQL?

...y i) a; count 10001 (1 row) Time: 594,481 ms http://www.pgsql.cz/index.php/PostgreSQL_SQL_Tricks_I so be careful ... :) share | improve this answer | follow ...
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XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP

...rive:\Folder\Folder\etc to get to the folder where your .Html file is (or php, etc) Check the path. type: path at the command prompt. You must see the path to the folder where python is located. For example, if python is in C:\Python27, then you must see that address in the paths that are listed...
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Set the location in iPhone Simulator

...LocationFix) - (void)locationFix { CLLocation *location = [[CLLocation alloc] initWithLatitude:55.932 longitude:12.321]; [[self delegate] locationManager:self didUpdateToLocation:location fromLocation:nil]; id heading = [[MyHeading alloc] init]; [[self delegate] locationManager:sel...
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How to change JFrame icon [duplicate]

...nswers how to use the image if it's a resource. :D – php_coder_3809625 Aug 16 '16 at 13:50 Example for the filepath: T...
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Read lines from a file into a Bash array [duplicate]

...lls bash how to parse text, it defines the set of characters that break up tokens in the parsing process. By default it includes whitespaces (space & tab) as well as newline/CR - so my code above removes them just for the current parse - so that it is one line per array index (thats what I thou...
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UITableViewCell with UITextView height in iOS 7?

... andWidth: (CGFloat)width { UITextView *calculationView = [[UITextView alloc] init]; [calculationView setAttributedText:text]; CGSize size = [calculationView sizeThatFits:CGSizeMake(width, FLT_MAX)]; return size.height; } This function will take a NSAttributedString and the desired ...
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Inserting multiple rows in a single SQL query? [duplicate]

...red Jan 17 '09 at 6:10 too much phptoo much php 78.8k3333 gold badges120120 silver badges133133 bronze badges ...
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Array.Copy vs Buffer.BlockCopy

...uffer from one or more severe technical flaws, including not moving memory allocations out of the test loops (which introduces severe GC artifacts), not testing variable vs. deterministic execution flows, JIT warmup, and not tracking intra-test variability. In addition, most answers did not test the...