大约有 36,010 项符合查询结果（耗时：0.0282秒） [XML]
Should I test private methods or only public ones? [closed]
I have read this post about how to test private methods. I usually do not test them, because I always thought it's faster to test only public methods that will be called from outside the object. Do you test private methods? Should I always test them?
...
How do I check if a file exists in Java?
...File(filePathString);
if(f.exists() && !f.isDirectory()) {
// do something
}
share
|
improve this answer
|
follow
|
...
How do you make a HTTP request with C++?
...e any way to easily make a HTTP request with C++? Specifically, I want to download the contents of a page (an API) and check the contents to see if it contains a 1 or a 0. Is it also possible to download the contents into a string?
...
Is there a software-engineering methodology for functional programming? [closed]
... the 'natural' object-oriented view of the world. There is a detailed methodology that describes how to transform a domain model into a class model with several steps and a lot of (UML) artifacts like use-case-diagrams or class-diagrams. Many programmers have internalized this approach and have a go...
Is there an equivalent for var_dump (PHP) in Javascript?
... alert(out);
// or, if you wanted to avoid alerts...
var pre = document.createElement('pre');
pre.innerHTML = out;
document.body.appendChild(pre)
}
I'd recommend against alerting each individual property: some objects have a LOT of properties and you'll be there all day clickin...
Run php script as daemon process
I need to run a php script as daemon process (wait for instructions and do stuff). cron job will not do it for me because actions need to be taken as soon as instruction arrives. I know PHP is not really the best option for daemon processes due to memory management issues, but due to various reasons...
Do Facebook Oauth 2.0 Access Tokens Expire?
...-lived.
Its a permission value requested.
http://developers.facebook.com/docs/authentication/permissions
UPDATE
offline_access permission has been removed a while ago.
https://developers.facebook.com/docs/roadmap/completed-changes/offline-access-removal/
...
Determine whether JSON is a JSONObject or JSONArray
... but I have no idea which it will be. I need to work with the JSON, but to do so, I need to know if it is an Object or an Array.
...
Can scripts be inserted with innerHTML?
... innerHTML on a <div> . It appears that the script loads into the DOM, but it is never executed (at least in Firefox and Chrome). Is there a way to have scripts execute when inserting them with innerHTML ?
...
Bootstrap table striped: How do I change the stripe background colour?
...
Don't do this. Next time you upgrade bootstrap you'll lose your custom override. Much better to have custom css in a separate file which you put directly after bootstrap.css in the head.
– Ben Thurley
...