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How can I undo git reset --hard HEAD~1?
Is it possible to undo the changes caused by the following command? If so, how?
18 Answers
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Removing double quotes from variables in batch file creates problems with CMD environment
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You have an extra double quote at the end, which is adding it back to the end of the string (after removing both quotes from the string).
Input:
set widget="a very useful item"
set widget
set widget=%widget:"=%
set widget
Output:
widget="...
How do I select a merge strategy for a git rebase?
...e --strategy recursive --strategy-option theirs ${branch} as stated by the documentation)
From Git v1.7.3 Release Notes:
git rebase --strategy <s> learned the --strategy-option/-X option to pass extra options that are understood by the chosen merge strategy.
NB: "Ours" and "theirs" mean th...
C# loop - break vs. continue
... (int i = 0; i < 10; i++) {
if (i == 0) {
break;
}
DoSomeThingWith(i);
}
The break will cause the loop to exit on the first iteration - DoSomeThingWith will never be executed. This here:
for (int i = 0; i < 10; i++) {
if(i == 0) {
continue;
}
DoSome...
Unable to load DLL 'SQLite.Interop.dll'
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How can you add a dependency like that? never done it (VS2013)
– jpgrassi
Sep 2 '15 at 18:15
3
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How to print out more than 20 items (documents) in MongoDB's shell?
won't do it. It still prints out only 20 documents.
6 Answers
6
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How to kill a child process after a given timeout in Bash?
...time and with no apparent reason (closed source, so there isn't much I can do about it). As a result, I would like to be able to launch this process for a given amount of time, and kill it if it did not return successfully after a given amount of time.
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Print Var in JsFiddle
...omething to the result screen in JsFiddle from my JavaScript. I can't use document.write() , it doesn't allow it, neither print .
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entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat
...rytime I try to save my contact, which is validated I get the exception "ADO.Net Entity Framework An entity object cannot be referenced by multiple instances of IEntityChangeTracker"
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When do I need to use a semicolon vs a slash in Oracle SQL?
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this answer doesn't explain why / or ; see the answer of @a_horse_with_no_name or @Mr_Moneybags for more context
– Kay
Apr 6 at 14:25
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