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What's the hardest or most misunderstood aspect of LINQ? [closed]
... a veteran and I just realized this implicit casting was taking place as I started writing my own QueryProvider
– TheSoftwareJedi
May 31 '09 at 16:31
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jQuery validate: How to add a rule for regular expression validation?
... necessary when the g-flag is set on the RegExp object. Otherwise it would start validating from the position of the last match with that regex, even if the subject string is different.
Some other ideas I had was be to enable you use arrays of regex's, and another rule for the negation of regex's:
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Is there a JavaScript function that can pad a string to get to a determined length?
... This badly needs to be updated to use the JS String libs String.padStart() and String.padEnd() for left/right padding.
– SudoKid
Aug 30 '18 at 16:38
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Controlling a USB power supply (on/off) with Linux
....(?) How should power be resumed by me, after this worked? My goal is to restart the device once, not to permanently change its suspension configuration.
– matanster
Aug 16 '13 at 17:27
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Understand homebrew and keg-only dependencies
I've recently started using homebrew, and I'm a bit confused as to what happens when I brew something onto my system, but its brewed dependencies are keg-only, meaning that they are linked under /usr/local .
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Revert to a commit by a SHA hash in Git? [duplicate]
...AD
and it will revert all commits between 56e05f and HEAD (excluding the start point of the range, 56e05f).
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How to send emails from my Android application?
...t of email");
i.putExtra(Intent.EXTRA_TEXT , "body of email");
try {
startActivity(Intent.createChooser(i, "Send mail..."));
} catch (android.content.ActivityNotFoundException ex) {
Toast.makeText(MyActivity.this, "There are no email clients installed.", Toast.LENGTH_SHORT).show();
}
Oth...
Difference between Pig and Hive? Why have both? [closed]
...a procedural language
Hive supports partitions & PIG does not
Hive can start an optional thrift based server & PIG cannot
Hive defines tables beforehand (schema) + stores schema information in a database & PIG doesn't have a dedicated metadata of database
Hive does not support Avro but P...
How do I clone a single branch in Git?
...ranches giving you the opportunity to merge back and forth.
Update
Now, starting with Git 1.7.10, you can now do this
git clone user@git-server:project_name.git -b branch_name --single-branch /your/folder
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Why is ArrayDeque better than LinkedList
...y have been before Java 6 and because those are the ones being taught as a start in most books.
But, that doesn't mean, I would blindly take LinkedList's or ArrayDeque's side. If you want to know, take a look at the below benchmark done by Brian.
The test setup considers:
Each test object i...