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How can you debug a CORS request with cURL?
...is too bright for white bg.
endColor='\033[0m'
#
# a colored message
# params:
# 1: l_color - the color of the message
# 2: l_msg - the message to display
#
color_msg() {
local l_color="$1"
local l_msg="$2"
echo -e "${l_color}$l_msg${endColor}"
}
#
# show the usage
#
usage() {
...
What is the apply function in Scala?
...unny ways, so instead of saying "then we call function f passing it x as a parameter" as we programmers would say, they talk about "applying function f to its argument x".
In mathematics and computer science, Apply is a function that applies
functions to arguments.
Wikipedia
apply serves...
Fastest Way to Serve a File Using PHP
...s there any problem with doing some PHP works (check cookie/other GET/POST params against database) before doing header("Location: " . $path);?
– Afriza N. Arief
Sep 17 '10 at 0:42
...
ASP.NET MVC ambiguous action methods
...
The parameters in your routes {roleId}, {applicationName} and {roleName} don't match the parameter names in your action methods. I don't know if that matters, but it makes it tougher to figure out what your intention is.
Do your...
Find location of a removable SD card
...s a list of all available sd cards paths, or null if not found.
*
* @param includePrimaryExternalStorage set to true if you wish to also include the path of the primary external storage
*/
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
public static List<String> getSdCardPaths(final Co...
How to force the browser to reload cached CSS/JS files?
... containing the
* file's mtime, i.e. /css/base.1221534296.css.
*
* @param $file The file to be loaded. Must be an absolute path (i.e.
* starting with slash).
*/
function auto_version($file)
{
if(strpos($file, '/') !== 0 || !file_exists($_SERVER['DOCUMENT_ROOT'] . $file))
...
RESTfully design /login or /register resources?
...on to delete in DELETE /session? Curl doesn't send neither cookies nor any params in DELETE request. I assume - just to use DELETE /session/sessionId? Another question is how to return session id in POST /session and in which format.
– Tvaroh
Nov 3 '13 at 15:03...
NSInvocation for Dummies?
...g various method types with NSInvocation.
I had problems calling multiple params using obj_msgSend
https://github.com/clearbrian/NSInvocation_Runtime
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How to search a specific value in all tables (PostgreSQL)?
...one think it could help. Here is @Daniel Vérité's function, with another param that accept names of columns that can be used in search. This way it decrease the time of processing. At least in my test it reduced a lot.
CREATE OR REPLACE FUNCTION search_columns(
needle text,
haystack_colum...
How to use Sphinx's autodoc to document a class's __init__(self) method?
... Enable documenting "special methods" using the autodoc_ extension.
:param app: The Sphinx application object.
This function connects the :func:`special_methods_callback()` function to
``autodoc-skip-member`` events.
.. _autodoc: http://www.sphinx-doc.org/en/stable/ext/autodoc.ht...