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Java Name Hiding: The Hard Way
... @DonalFellows: You are right; this solution does not work if my code had to remain as I posted. Fortunately, I can rename the method. However, think of a case where my method overrides another method, then I cannot rename it. In this case, this answer would not solve the problem indeed...
Can you explain the HttpURLConnection connection process?
...
String message = URLEncoder.encode("my message", "UTF-8");
try {
// instantiate the URL object with the target URL of the resource to
// request
URL url = new URL("http://www.example.com/comment");
// instantiate the HttpURLConnection with the...
HTML5 Canvas vs. SVG vs. div
...bout the benefits of each, but I will give some of the relevant results of my tests to consider for your specific application:
I made Canvas and HTML DIV test pages, both had movable "nodes." Canvas nodes were objects I created and kept track of in Javascript. HTML nodes were movable Divs.
I added...
JavaScript window resize event
... other script that might be executing on the page.
– MyItchyChin
Jun 21 '11 at 20:20
4
var onresi...
Converting from a string to boolean in Python?
...pic, but I wanted to attest that I have just spent 4 hours trying to debug my code. My mistake was trying to cast bool("False"). It will always cast to True.
– Ev.
Sep 2 '16 at 12:37
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Programmatically get the cache line size?
...sys/devices/system/cpu/cpu0/cache/index0/coherency_line_size returns 64 in my system. Same for index1,2,3 folders also.
– Abid Rahman K
Aug 8 '13 at 4:43
|...
Switch on Enum in Java [duplicate]
...tter than a series of if/else, I have always written an instance method on my enum instead along the lines of what Josh Bloch suggests. In my Day enum, I add public string tellItLikeItis() { return "Midweek days are so-so."; } then have MONDAY, FRIDAY, SATURDAY, and SUNDAY override that method.
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
For context, it on a remote server which has a firewall. I'm setting up my environment through a proxy. I have ruby 1.8.7 . When I try to gem install..
...
Change the name of the :id parameter in Routing resources for Rails
... I like friendly id and have used in many projects. Actually my app is using Mongoid. And friendly_id doesn't support it afaik. And as I already mentioned that my constraint is not to change the model.
– Autodidact
Jul 6 '11 at 18:39
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Rebuild IntelliJ project indexes
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it was not my problem but +1 for the tip
– MoienGK
Aug 6 '14 at 6:36
2
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