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How to programmatically round corners and set random background colors
...rs.xml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<corners android:radius="4dp" />
<padding
android:top="2dp"
android:left="2dp"
android:bottom="2dp"
android:right="2dp" />
</shape>
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How do I get the Git commit count?
...es:
git rev-list --all --count
I recommend against using this for build identifier, but if you must, it's probably best to use the count for the branch you're building against. That way the same revision will always have the same number. If you use the count for all branches, activity on other br...
Git error on git pull (unable to update local ref)
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I tried git remote prune origin and it didn't work for me. But after that tried this git gc --prune=now, and it worked! Not sure, if both were needed in that order, or only this one.
– Anurag
Jan 29 at 10:05
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Get the short Git version hash
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The command also works with long rev IDs that are copy-pasted from the other sources like git log, eg git rev-parse --short 97dd2ae065771908ee9ae0fa08ccdb58b5a6b18f returns 97dd2ae
– chiborg
Jan 15 '16 at 14:55
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Container View Controller Examples [closed]
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The best thing I have found so far is the WWDC 2011 Session Video Session 102 - Implementing UIViewController Containment.
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Is there a Google Keep API? [closed]
...swered Oct 5 '13 at 11:33
pinoyyidpinoyyid
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How do I close an open port from the terminal on the Mac?
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Find out the process ID (PID) which is occupying the port number (e.g., 5955) you would like to free
sudo lsof -i :5955
Kill the process which is currently using the port using its PID
sudo kill -9 PID
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Opacity of background-color, but not the text [duplicate]
...ckground-color: rgba(0, 0, 0, 0.6);
/* For IE 5.5 - 7*/
filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000);
/* For IE 8*/
-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000, endColorstr=#99000000)";
}
In...
change text of button and disable button in iOS
...an argument to the IBAction calls:
- (IBAction) triggerActionWithSender: (id) sender;
This can be bound to the button and you’ll get the button in the sender argument when the action is triggered. If that’s not enough (because you need to access the buttons somewhere else than in the actions)...
Checking for empty queryset in Django
What is the recommended idiom for checking whether a query returned any results?
Example:
7 Answers
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