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Where do I find old versions of Android NDK? [closed]
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192
Looks like you can construct the link to the NDK that you want and download it from dl.google.co...
When to use lambda, when to use Proc.new?
... Ruby breaks the much-vaunted Principle of Least Surprise:
def whowouldwin2
myproc = Proc.new {return "Freddy"}
myproc.call
# myproc gets called and returns "Freddy",
# but also returns control from whowhouldwin2!
# The line below *never* gets executed.
return "Jason"
end
whowoul...
How to create json by JavaScript for loop?
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edited Dec 20 '13 at 22:18
answered May 28 '09 at 14:03
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How to retrieve a module's path?
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answered Oct 29 '08 at 23:57
orestisorestis
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How to create our own Listener interface in android?
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202
Create a new file:
MyListener.java:
public interface MyListener {
// you can define any ...
Responsively change div size keeping aspect ratio [duplicate]
...line-block;
position: relative;
}
.wrapper:after {
padding-top: 56.25%;
/* 16:9 ratio */
display: block;
content: '';
}
.main {
position: absolute;
top: 0;
bottom: 0;
right: 0;
left: 0;
/* fill parent */
background-color: deepskyblue;
/* let's see it! */
...
Is there a git-merge --dry-run option?
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2
NVM. Figured it out. You call git merge --abort
– J-bob
Dec 8 '14 at 16:42
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How to change time and timezone in iPhone simulator?
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216
I'm guessing it uses your system timezone, so changing the TZ in System Preferences would prob...
How do I check if file exists in jQuery or pure JavaScript?
...tus!=404;
}
Small changes and it could check for status HTTP status code 200 (success), instead.
EDIT 2: Since sync XMLHttpRequest is deprecated, you can add a utility method like this to do it async:
function executeIfFileExist(src, callback) {
var xhr = new XMLHttpRequest()
xhr.onready...