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What's the best way to store a group of constants that my program uses? [closed]
...edited Mar 15 '18 at 15:14
footyapps27
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answered Nov 12 '09 at 17:40
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Unit testing code with a file system dependency
...reated -- and that you don't accidentally overwrite an existing file that happened to have the same filename as a temporary file you were using. Always use relative paths and not absolute paths.
It would also be a good idea to chdir() into a temporary directory before running your test, and chdir(...
Reset/remove CSS styles for element only
.... For
example certain elements like textarea by default have a border,
applying this reset will render those textarea's border less.
[POST EDIT FEB 4, '17]
Upvoted for becoming a modern norm, user Joost
#reset-this-parent {
all: initial;
* {
all: unset;
}
}
EXAMPLE FROM W3
Fo...
How do I resolve a HTTP 414 “Request URI too long” error?
I have developed a PHP web app. I am giving an option to the user to update multiple issues on one go. In doing so, sometimes the user is encountering this error. Is there any way to increase the lenght of URL in apache?
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What's the best practice for putting multiple projects in a git repository? [closed]
... multiple projects including java projects, php scripts and Android apps projects.
3 Answers
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Peak signal detection in realtime timeseries data
...do not corrupt the threshold. Future signals are therefore identified with approximately the same accuracy, regardless of the amount of previous signals. The algorithm takes 3 inputs: lag = the lag of the moving window, threshold = the z-score at which the algorithm signals and influence = the influ...
Singleton with Arguments in Java
...e to pass in dynamicly created parameters which stay the same for the hole application runtime. so you cant use a constant within the singleton but have to pass that constant when its created. after passed once its the same constant for the hole time. a setter wont do the job if you need that specif...
Declaration/definition of variables locations in ObjectiveC?
Ever since starting to work on iOS apps and objective C I've been really puzzled by the different locations where one could be declaring and defining variables. On one hand we have the traditional C approach, on the other we have the new ObjectiveC directives that add OO on top of that. Could you fo...
What is the most efficient way to store a list in the Django models?
...the root of all evil."
With that firmly in mind, let's do this! Once your apps hit a certain point, denormalizing data is very common. Done correctly, it can save numerous expensive database lookups at the cost of a little more housekeeping.
To return a list of friend names we'll need to create a ...
E11000 duplicate key error index in mongodb mongoose
... I am explaining to a 5-year-old , so everyone can understand .
I have an app.I want people to register with their email,password and phone number .
In my MongoDB database , I want to identify people uniquely based on both their phone numbers and email - so this means that both the phone number an...