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How to merge remote changes at GitHub?
...master).
Then I did git pull --rebase. After that, I replaced the pulled files with my backed-up project's files. Now I am ready to commit my changes again and push.
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Disabling Strict Standards in PHP 5.4
...have access to the php.ini, you can potentially put this in your .htaccess file:
php_value error_reporting 30711
This is the E_ALL value (32767) and the removing the E_STRICT (2048) and E_NOTICE (8) values.
If you don't have access to the .htaccess file or it's not enabled, you'll probably need ...
What to do with commit made in a detached head
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@ycomp "detached head" happens when you edit the files of an old commit and then commit those without a branch to reference this new commit later. To avoid detached head, don't checkout old commits. If you still want all the files from there, but as a new commit, then you c...
is node.js' console.log asynchronous?
...teStream(fd);
} else if (binding.isStdoutBlocking()) { // a file?
stdout = new fs.WriteStream(null, {fd: fd});
} else {
stdout = new net.Stream(fd); // a stream?
// For example: node foo.js > ...
What is the LD_PRELOAD trick?
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If you set LD_PRELOAD to the path of a shared object, that file will be loaded before any other library (including the C runtime, libc.so). So to run ls with your special malloc() implementation, do this:
$ LD_PRELOAD=/path/to/my/malloc.so /bin/ls
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How to install gem from GitHub source?
...case you are using bundler, you need to add something like this to your Gemfile:
gem 'redcarpet', :git => 'git://github.com/tanoku/redcarpet.git'
And in case there is .gemspec file, it should be able to fetch and install the gem when running bundle install.
UPD. As indicated in comments, for ...
How to print out more than 20 items (documents) in MongoDB's shell?
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@LukaszWiktor yes, you can create a $HOME/.mongorc.js file and put that shellBatchSize setting in there. mine has the query batch size setting and rs.slaveOk() enabled. it's usage is also slightly different when using --eval via commandline. see: docs.mongodb.com/manual/mongo/#m...
Static linking vs dynamic linking
...ation issue, because they both involve separate compilation down to object files. However, this is not required: a compiler can in principle, "compile" "static libraries" to a digested AST form initially, and "link" them by adding those ASTs to the ones generated for the main code, thus empowering g...
How to concatenate stdin and a string?
...mplicated process. The "-" arg to cat is only required if there are other file args, otherwise it is the default. So what you meant was: echo input | echo $(cat)string
– Denis Howe
May 17 '19 at 14:43
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Best way to implement Enums with Core Data
...bad Core Data doesn't support this natively. I mean: Xcode generates class files, why not enums?
– Constantino Tsarouhas
Jul 5 '12 at 15:31
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