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Using backticks around field names
After reading a couple of answers and comments on some SQL questions here, and also hearing that a friend of mine works at a place which has a policy which bans them, I'm wondering if there's anything wrong with using backticks around field names in MySQL.
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UITableView backgroundColor always gray on iPad
...dView = nil; otherwise you app will crash and exit abruptly, you can trust me!
– rjobidon
May 5 '10 at 23:50
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You need to use a Theme.AppCompat theme (or descendant) with this activity
...this problem is because the activity you are trying to apply the dialog theme to is extending ActionBarActivity which requires the AppCompat theme to be applied.
Update: Extending AppCompatActivity would also have this problem
In this case, change the Java inheritance from ActionBarActivity to...
Distinct() with lambda?
Right, so I have an enumerable and wish to get distinct values from it.
18 Answers
18
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Eclipse cannot load SWT libraries
Every time I try to open Eclipse in Ubuntu 12.04 I get an Unsatisfied Link Error and it will not open. I have recently installed the java JDK and Android SDK, could this be the problem? I followed this tutorial .
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Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...adjust the layout when softkeyboard is active and I have successfully implemented it but the problem comes when I use android:theme="@android:style/Theme.NoTitleBar.Fullscreen" this in my activity tag in manifest file.
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Rails: How does the respond_to block work?
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I am new to Ruby and got stuck at this same code. The parts that I got hung up on were a little more fundamental than some of the answers I found here. This may or may not help someone.
respond_to is a method on the superclass ActionController.
it takes a block, w...
Adding local .aar files to Gradle build using “flatDirs” is not working
...ng local .aar files to my gradle build but the solution does not work for me.
15 Answers
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Rails 3 - can't install pg gem
When I try to run bundle (bundle install), I all the time get
16 Answers
16
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How to intercept touches events on a MKMapView or UIWebView objects?
...ple's code, especially in the case of multitouch.
Here's what I do: Implement a gesture recognizer that cannot be prevented and that cannot prevent other gesture recognizers. Add it to the map view, and then use the gestureRecognizer's touchesBegan, touchesMoved, etc. to your fancy.
How to detec...