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How can I create a border around an Android LinearLayout?
...file called customborder.xml in your drawable folder:
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
<corners android:radius="20dp"/>
<padding android:left="10dp" android:right="10dp" a...
How do I perform a Perl substitution on a string while keeping the original?
...the original:
(my $newstring = $oldstring) =~ s/foo/bar/g;
In perl 5.14.0 or later, you can use the new /r non-destructive substitution modifier:
my $newstring = $oldstring =~ s/foo/bar/gr;
Note: The above solutions work without g too. They also work with any other modifiers.
...
Git/GitHub can't push to master
...://github.com/my_user_name/my_repo.git
More information is available in 10.6 Git Internals - Transfer Protocols.
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How do I delete all messages from a single queue using the CLI?
...mq_v3_3_5/…
– FactualHarmony
Aug 30 '14 at 13:21
5
If you have the management plugin already in...
'Incomplete final line' warning when trying to read a .csv file into R
... eykanal
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answered May 13 '11 at 18:51
Hendrik PonHendrik Pon
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How to disable Crashlytics during development
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marcrmarcr
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fatal: The current branch master has no upstream branch
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VonCVonC
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How do I clear/delete the current line in terminal?
...h Ctrl-Y, too.
– keks
Dec 4 '12 at 10:59
67
Wut? So cool thanks keks & kev, ⌃+U is delete a...
Swift - encode URL
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edited Jan 20 '19 at 15:11
Linus Oleander
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Deleting a Google App Engine application
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answered Oct 14 '09 at 18:48
Steve ArmstrongSteve Armstrong
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