Ubuntu
displaying original args after localizing $0
When run with arguments a b c d e f g, this script: system(\"ps ww$$\"); { local $0 = \"foo\"; system(\"ps ww$$\");[详细]
2023-04-12 09:14 分类:问答How to disable 'zip' warning in bash?
I want to zip a file using bash shell, so I used: echo -n \'Insert the file path:\' read path echo \'Hello World\' > ${path}[详细]
2023-04-12 08:08 分类:问答What is the max number of files that can be kept in a single folder, on Win7/Mac OS X/Ubuntu Filesystems?
I\'m wondering about what is the maximum number of files that can be present in a single folder, in the file systems used by all the pre开发者_如何学Govalent OSes mentioned. I need this information in[详细]
2023-04-12 07:54 分类:问答How to randomize a list and iterate through the randomized list (bash)
I have written a little bash script that reads commands (one per line), in a text file. At the moment, the script (shown below), is executing the commands in a sequential order (i.e. in the same order[详细]
2023-04-12 07:43 分类:问答Mongodb/Mongoid query slowness on an indexed attribute
I have a mongoid model like this: class Link include Mongoid::Document include Mongoid::Timestamps field :url, type: String[详细]
2023-04-12 07:06 分类:问答provide all (boost,.. whatever) libs to gcc in Freebsd and Ubuntu
What commands are there to tell g++ to use all .so libs of a library like boost or opencv in a system?[详细]
2023-04-12 03:27 分类:问答curl ftp delete mulitiple files sh script
I am trying to delete a folder with multiple files via ftp using curl (called within a sh script on ubuntu), and not having much success. I can delete an empty folder, and I can delete individual file[详细]
2023-04-12 02:49 分类:问答Mod rewrite won't work with slashes in rewrite rules
Stack, I have been pulling my hair out today and yesterday trying to figure out the issue I have with mod_rewrite.[详细]
2023-04-12 00:42 分类:问答PHPSESSID behavour not possible on Ubuntu?
Does anyone know if Ubuntu have permanently killed or broken support for session.use_trans_sid? I\'m working on a project that requires the PHPSESSID appended to each URL (can\'t change this, unfortu[详细]
2023-04-11 23:40 分类:问答Installatio python-twisted 10.2 on Ubuntu
I have problem with ins开发者_高级运维tallation python-twisted package on Ubuntu. When I try sudo apt-get install python-twisted some errors occur[详细]
2023-04-11 22:59 分类:问答