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Test a weekly cron job [closed]
...and on the command line, e.g.:
* * * * * crontest /command/to/be/tested --param1 --param2
So now cron will run your command every minute, but crontest will ensure that only one instance runs at a time. If the command takes time to run, you can do a "screen -x" to attach and watch it run. If t...
Do interfaces inherit from Object class in java
... it is:
interface MyInterface {
// ...
}
public myMethod(MyInterface param) {
Object obj = (Object) param;
// ...
}
Here the cast (Object) param is always valid, which implies that every interface type is a subtype of java.lang.Object.
...
Proper indentation for Python multiline strings
...ere to place these literals in your code.
import textwrap
def frobnicate(param):
""" Frobnicate the scrognate param.
The Weebly-Ruckford algorithm is employed to frobnicate
the scrognate to within an inch of its life.
"""
prepare_the_comfy_chair(param)
log_mes...
Encode URL in JavaScript?
...ot encode: ~!*()'
But in your case, if you want to pass a URL into a GET parameter of other page, you should use escape or encodeURIComponent, but not encodeURI.
See Stack Overflow question Best practice: escape, or encodeURI / encodeURIComponent for further discussion.
...
How do I flag a method as deprecated in Objective-C 2.0?
...
- (void)myDeprecatedMethod __deprecated;
- (int)methodNameDeprecated:(int)param __deprecated;
Works too on classes
__deprecated
@interface MyDeprecatedClass
// ... some properties and methods ...
@end
share
...
Passing parameters to addTarget:action:forControlEvents
...
action:@selector(switchToNewsDetails:)
You do not pass parameters to switchToNewsDetails: method here. You just create a selector to make button able to call it when certain action occurs (touch up in your case). Controls can use 3 types of selectors to respond to actions, all of...
Where to place and how to read configuration resource files in servlet based application?
...
Ex: In web.xml file the tag
<context-param>
<param-name>chatpropertyfile</param-name>
<!-- Name of the chat properties file. It contains the name and description of rooms.-->
<param-value>...
Changing position of the Dialog on screen android
...e custom dialog>;
Window window = dlg.getWindow();
WindowManager.LayoutParams wlp = window.getAttributes();
wlp.gravity = Gravity.BOTTOM;
wlp.flags &= ~WindowManager.LayoutParams.FLAG_DIM_BEHIND;
window.setAttributes(wlp);
This code also prevents android from dimming the background of the...
Get img thumbnails from Vimeo?
...youtube).
Here is my PHP solution:
/**
* Gets a vimeo thumbnail url
* @param mixed $id A vimeo id (ie. 1185346)
* @return thumbnail's url
*/
function getVimeoThumb($id) {
$data = file_get_contents("http://vimeo.com/api/v2/video/$id.json");
$data = json_decode($data);
return $data[0]...
Is there any Rails function to check if a partial exists?
...=> "#{dynamic_partial}" if File.exists?(Rails.root.join("app", "views", params[:controller], "_#{dynamic_partial}.html.erb")) %>
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