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git how to disable push [duplicate]
... repository. One method is to rename the branch, another is to undo push if one does it by mistake, but I hope there should be a more direct method.
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Negative list index? [duplicate]
...
However, there is a caveat: the behavior is slightly different if you try slice notation. If you use -1 in that case, it returns one element from the last. >>> a = [1,2,3,4,5] >>> a[-1] 5 >>> a[:-1] [1, 2, 3, 4]
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Break statement in javascript array map method [duplicate]
...-in Array.prototype.map. However, you could use a simple for-loop instead, if you do not intend to map any values:
var hasValueLessThanTen = false;
for (var i = 0; i < myArray.length; i++) {
if (myArray[i] < 10) {
hasValueLessThanTen = true;
break;
}
}
Or, as suggested by @RobW,...
Copy data into another table
...
If both tables are truly the same schema:
INSERT INTO newTable
SELECT * FROM oldTable
Otherwise, you'll have to specify the column names (the column list for newTable is optional if you are specifying a value for all colum...
Java Long primitive type maximum limit [duplicate]
...ch increments by 1 whenever my 'generateNumber'method called. What happens if Long reaches to his maximum limit? will throw any exception or will reset to minimum value?
here is my sample code:
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List all files in one directory PHP [duplicate]
...eaddir()
This bit of code should list all entries in a certain directory:
if ($handle = opendir('.')) {
while (false !== ($entry = readdir($handle))) {
if ($entry != "." && $entry != "..") {
echo "$entry\n";
}
}
closedir($handle);
}
Edit: miah...
Sorting a set of values [closed]
...o store the numbers as numbers rather than strings in the first place. But if not, you just need to use a key function:
>>> sorted(s, key=float)
['0.000000000', '0.009518000', '0.018384000', '0.030810999', '4.918560000', '10.277200999']
For more information, see the Sorting HOWTO in th...
How to undo last commit [duplicate]
...
Warning: Don't do this if you've already pushed
You want to do:
git reset HEAD~
If you don't want the changes and blow everything away:
git reset --hard HEAD~
share
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Avoiding recursion when reading/writing a port synchronously?
...ion to receive all messages from assyncronous entries and process them as FIFO (first-in, first-out)?
This way you may keep the Assync characteristics of your ports and process them in sync mode.
share
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Should I be using Protractor or Karma for my end-to-end testing? [closed]
...angular scenario runner:
Angular Scenario Runner is in maintenance mode - If you're starting a new Angular project, consider using Protractor.
quoted from AngularJs documentation.
The tutorial angular-phonecat was developed a long time ago (in 2011 mainly) and has not yet been updated to use some ...