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Squash the first two commits in Git? [duplicate]
...hat mean you can not "commit --amend" the initial commit into new one, and then rebase onto the new initial commit the history of the previous initial commit (lots of conflicts)
(That last sentence is no longer true with git rebase -i --root <aBranch>)
Rather (with A the original "initial co...
How is location accuracy measured in Android?
...s one standard deviation. For example, if Location.getAccuracy returns 10, then there's a 68% chance the true location of the device is within 10 meters of the reported coordinates.
http://developer.android.com/reference/android/location/Location.html#getAccuracy()
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How can I add a custom HTTP header to ajax request with js or jQuery?
...u want to add a custom header (or set of headers) to an individual request then just add the headers property:
// Request with custom header
$.ajax({
url: 'foo/bar',
headers: { 'x-my-custom-header': 'some value' }
});
If you want to add a default header (or set of headers) to every reques...
How do I replace text in a selection?
...'0' with '255'. If you wanted to replace 0 (without the quotes) with 255, then just put 0 (without quotes) and 255 in the Find What: and Replace With: fields respectively.
Note:
option key is also labeled as the alt key.
⌘ key is also labeled as the command key.
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Best way to organize jQuery/JavaScript code (2013) [closed]
... ease of maintenance (and not having to sift through 1000 lines).
You can then use a tool such as Grunt to re-build your JS back to a single unit.
Step 1a: Dependency management
Use a library such as RequireJS or CommonJS to implement something called AMD. Asynchronous Module Loading allows you t...
Catching java.lang.OutOfMemoryError?
...f running something critical, I usually catch the Error, log it to syserr, then log it using my logging framework of choice, then proceed to release resources and close down in a clean fashion. What's the worst that can happen? The JVM is dying (or already dead) anyway and by catching the Error ther...
Samples of Scala and Java code where Scala code looks simpler/has fewer lines?
... Scala and Java code which show that Scala code is more simple and concise then code written in Java (of course both samples should solve the same problem).
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Windows Explorer “Command Prompt Here” [closed]
... Full keyboard solution (Windows 7): SHIFT+F10 to open the context menu, then press the letter associated to the command prompt ("f" in french). Cocorico :-)
– leaf
Mar 3 '15 at 18:51
...
How do I use NSTimer?
...ormat, there is often an overview of the class and what it's used for, and then some sample code on how to use it, in this case in the "Using Timers" section. There are sections on "Creating and Scheduling a Timer", "Stopping a Timer" and "Memory Management". From the article, creating a scheduled, ...
How to make a Java thread wait for another thread's output?
...ck on that object. When the second thread "exits" its synchronized block, then the other objects are released from the wait method and re-obtain the lock at that point.
– rogerdpack
Aug 7 '15 at 17:21
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