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Issue pushing new code in Github
I created a new repository on Github which has only Readme.md file now.
14 Answers
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Git: fatal: Pathspec is in submodule
I'm trying to get TravisCI to automatically deploy my Hakyll static site, according to this guide .
5 Answers
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How do I prevent commands from showing up in Bash history?
Sometimes, when I run commands like rm -rf m>X m>YZ , I don't want this to be recorded in Bash history, because I might accidentally run the same command again by reverse-i-search . Is there a good way to prevent this from happening?
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How to specify in crontab by what user to run script? [closed]
I have few crontab jobs that run under root, but that gives me some problems. For em>x m>ample all folders created in process of that cron job are under user root and group root.
How can i make it to run under user www-data and group www-data so when i run scripts from my website i can manipulate those ...
What is the “N+1 selects problem” in ORM (Object-Relational Mapping)?
..., the performance hit can be very significant.
– tucum>x m>i
Aug 30 '10 at 10:43
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@tucum>x m>i I'm surpr...
How do I stop Chrome from yellowing my site's input bom>x m>es?
Among other tem>x m>t and visual aids on a form submission, post-validation, I'm coloring my input bom>x m>es red to signify the interactive area needing attention.
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Add leading zeroes/0's to em>x m>isting Em>x m>cel values to certain length
There are many, many questions and quality answers on SO regarding how to prevent leading zeroes from getting stripped when importing to or em>x m>porting from Em>x m>cel. However, I already have a spreadsheet that has values in it that were truncated as numbers when, in fact, they should have been handled a...
What linum>x m> shell command returns a part of a string? [duplicate]
I want to find a linum>x m> command that can return a part of the string. In most programming languages, it's the substr() function. Does bash have any command that can be used for this purpose. I want to be able to do something like this...
substr "abcdefg" 2 3 - prints cde .
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Nested Git repositories?
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You may be looking for the Git feature called submodules. This feature helps you manage dependent repositories that are nested inside your main repository.
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NSDate beginning of day and end of day
When I call : [self endOfDay:[NSDate date]];
I get the first of the month ... Why is that? I use this two methods because I need an interval that is from the first second of the first date (beginningOfDay:date1) to the last second of the second date (endOfDay:Date2) ...
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