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How to undo a git merge with conflicts
...reset your working copy to whatever state it was in before the merge. That means that it should restore any uncommitted changes from before the merge, although it cannot always do so reliably. Generally you shouldn't merge with uncommitted changes anyway.
Prior to version 1.7.4:
git reset --merge
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Reset other branch to current without a checkout
...ranch currentbranch
The -f (force) option tells git branch yes, I really mean to overwrite any existing otherbranch reference with the new one.
From the documentation:
-f
--force
Reset to if exists already. Without -f git branch refuses to change an existing branch.
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How to enable C++11/C++0x support in Eclipse CDT?
...end two underscores to GXX_EXPERIMENTAL_CXX0X -- I will accept this in the meantime
– Nick
Feb 6 '12 at 7:49
5
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Is there a PHP function that can escape regex patterns before they are applied?
...ment from the docs, a clarification for the confused about exactly what it means, and a heavily commented example showing preg_quote being used in the simplest case I could come up with where it's actually being used to programatically form a regex and put it into another preg_* function (because ot...
Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
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Of course, that doesn't mean that using iostreams necessarily means a slow program. If I/O is a very small part of the program, then using an I/O library with poor performance isn't going to have much overall impact. But not being called often eno...
What is a non-capturing group in regular expressions?
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It makes the group non-capturing, which means that the substring matched by that group will not be included in the list of captures. An example in ruby to illustrate the difference:
"abc".match(/(.)(.)./).captures #=> ["a","b"]
"abc".match(/(?:.)(.)./).captures...
Unstage a deleted file in git
...he git reset. After the git reset, you see "Changed but not updated" which means "Changes not staged" in the native language of the git authors, apparently. More importantly, the whole dogma about "git status tells you everything you know" is a lie. (Managers who say that are wasting people's time a...
if arguments is equal to this string, define a variable like this string
...s/
I added the snippet below as a tl;dr
#using : after a switch variable means it requires some input (ie, t: requires something after t to validate while h requires nothing.
while getopts “ht:r:p:v” OPTION
do
case $OPTION in
h)
usage
exit 1
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What does the term “porcelain” mean in Git?
...m "porcelain" appears occasionally in the Git documentation. What does it mean?
9 Answers
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Decreasing height of bootstrap 3.0 navbar
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@patrick don't know what you mean, but at time my issue was resolved with my own answer. reputation have no question, if people give me vote up or down.
– irfanmcsd
May 17 '14 at 17:00
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