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How to Sync iPhone Core Data with web server, and then push to other devices? [closed]
... nothing to synchronize back. By having this simple boolean flag, you can set is_deleted to 1, synchronize it, and everyone will be happy. You must also modify the code on the server and client to query non deleted items with "is_deleted=0".
last_modified - Add this to the server and core data mod...
Should I Stop Stopwatch at the end of the method?
...ing cpu clock cycles between the calls to Start() and Stop(). Start() just sets a timestamp to now and Stop() calculates and saves the time elapsed since that. See source in coreclr: github.com/dotnet/corefx/blob/master/src/…
– Sammi
Mar 2 '16 at 11:33
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How to link a Facebook app with an existing fan page
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This works, you just need to go to Setting -> Advanced when you select your app to do part 4 which took me a little bit of time to figure out.
– applecrusher
Aug 6 '16 at 6:23
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Why git AuthorDate is different from CommitDate?
...e author date will be the date of your git commit, the commit date will be set to that date when the patch is applied in the other repo.
If you send the patch to two colleagues, there will be one author date but two different commit dates.
This is also mentioned in the Git Book:
You may be won...
Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
I have set up a micro instance server on EC2 based on what I read here
7 Answers
7
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How to add text to a WPF Label in code?
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I believe you want to set the Content property. This has more information on what is available to a label.
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Setting up a deployment / build / CI cycle for PHP projects
... of a hassle with really complex dependency cases. buildbot is not easy to set up, but it's got a nice aura (I just like python, that's all). But hudson won over the former three because:
It's just easy to set up
It's easy to customize
It looks good and got nice overview functionality
It got point...
Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView?
...PorterDuff.Mode.CLEAR is totally enough for a ARGB_8888 bitmap which means setting the alpha and color to [0, 0]. Another way is to use Color.TRANSPARENT with PorterDuff.Mode.SRC.
– jiasli
May 30 '14 at 12:02
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Is it possible to cache POST methods in HTTP?
... the user agent to
retrieve a cacheable resource.
Despite this language, setting the Cache-Control must not cache subsequent POST requests to the same resource. POST requests must be sent to the server:
13.11 Write-Through Mandatory
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All methods that might be expected to cause modifications t...
FontAwesome icons not showing. Why?
...dBlock Plus or uBlock enabled. They might be blocking some of the icons.
Reset your browsers cache. (On Chrome do a looong click on the reload button and select Hard Cache Reset)
Assure that the <span> or <i> element you use, uses the FontAwesome font family. For example, it must not jus...