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Multiline syntax for piping a heredoc; is this portable?
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Yes, the POSIX standard allows this. According to the 2008 version:
The here-document shall be treated as a single word that begins after
the next <newline> and continues until there is a line containing only
the delimiter and a <newline>, with no <blank&g...
MySQL WHERE: how to write “!=” or “not equals”?
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answered Jul 10 '12 at 20:53
RolandoMySQLDBARolandoMySQLDBA
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Meaning of Android Studio error: Not annotated parameter overrides @NonNull parameter
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124
It's an annotation, but the correct name is NonNull:
protected void onSaveInstanceState(@NonNu...
Access to Modified Closure
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answered Oct 24 '08 at 22:20
Jon SkeetJon Skeet
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Android preferences onclick event
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230
Badr,
You need to set android:key for the item, Then in your code you can do...
Assuming yo...
How to implement a unique index on two columns in rails
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edited Jun 1 '17 at 18:29
Dorian
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answered...
How can I alter a primary key constraint using SQL syntax?
... CONSTRAINT <constraint_name> PRIMARY KEY (<Column1>,<Column2>)
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IIS AppPoolIdentity and file system write access permissions
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edited Mar 26 '11 at 1:40
answered Mar 26 '11 at 1:00
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Git - working on wrong branch - how to copy changes to existing topic branch
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Sounds like all you need is the following:
git stash
git checkout branch123
git stash apply
Then you should be back on your own branch without touching the master branch.
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.prop('checked',false) or .removeAttr('checked')?
...ked',false) is correct way when using this version.
Original answer (from 2011):
For attributes which have underlying boolean properties (of which checked is one), removeAttr automatically sets the underlying property to false. (Note that this is among the backwards-compatibility "fixes" added in j...