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Does C have a “foreach” loop construct?
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item is declared and incremented within the for statement (just like
in Python!).
Seems to work on any 1-dimensional array
All variables created in macro (p, item), aren't visible outside the
scope of the loop (since they're declared in the for loop header).
Disadvantages:
Doesn't work for mult...
Is there a command like “watch” or “inotifywait” on the Mac?
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watchdog is a cross-platform python API for watching files / directories, and it has builtin "tricks" tool that allows you to trigger actions (including shell commands) when events occur (including new added file, removed file and changed file).
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站长投放广告绝对不做的事:Google Adsense和百度联盟广告违规分析 - 更多技...
...大小，将搜索结果或推广内容伪装成为论坛帖子、新闻、下载链接等正文内容，也就是所谓的“与正文混排”。当然并不是说不允许你将广告放在文章内页当中，百度对于这种投放广告的行为作了严格的规定：
1.禁止在违规的...
How to delete multiple files at once in Bash on Linux?
I have this list of files on a Linux server:
7 Answers
7
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Why is creating a new process more expensive on Windows than Linux?
...ard that creating a new process on a Windows box is more expensive than on Linux. Is this true? Can somebody explain the technical reasons for why it's more expensive and provide any historical reasons for the design decisions behind those reasons?
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How to only get file name with Linux 'find'?
...ut xargs will send them all (actually 5000) without -n1. does not work on linux and openbsd, only macOS...)
Some bigger numbers from a linux system to see how -execdir helps, but still much slower than a parallel xargs:
$ alias f='time find /usr/ -maxdepth 5 -type d'
$ f -exec basename {} \; | wc...
Retrieve CPU usage and memory usage of a single process on Linux?
I want to get the CPU and memory usage of a single process on Linux - I know the PID. Hopefully, I can get it every second and write it to a CSV using the 'watch' command. What command can I use to get this info from the Linux command-line?
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How do I escape spaces in path for scp copy in Linux?
I'm new to linux, I want to copy a file from remote to local system... now I'm using scp command in linux system.. I have some folders or files names are with spaces, when I try to copy that file, it shows the error message: "No such file or directory"
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Comparing two files in linux terminal
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You can use diff tool in linux to compare two files. You can use --changed-group-format and --unchanged-group-format options to filter required data.
Following three options can use to select the relevant group for each option:
'%<' get li...
How to compile a static library in Linux?
I have a question: How to compile a static library in Linux with gcc , i.e. I need to compile my source code into a file named out.a. Is it sufficient to simply compile with the command gcc -o out.a out.c ? I'm not quite familiar with gcc , hope anyone can give me a hand.
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