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What is the python “with” statement designed for?
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Because I used it to open a py script. with open('myScript.py', 'r') as f: pass. I expected to be able to call the variable f to see the text content of the document, as this is what would appear if the document were assigned to f via a regular open statem...
Java compile speed vs Scala compile speed
...la seems to consume a lot of time. I hear that with many large projects a scripting language becomes very important because of the time compiling takes, a need that I didn't see arising when I was using Java.
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What is the difference between and ?
...hen an element is needed only for styling purposes or as a convenience for scripting, authors are encouraged to use the <div> element instead. A general rule is that the <section> element is appropriate only if the element’s contents would be listed explicitly in the document’s outli...
Send a pull request on GitHub for only latest commit
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Based on @kevin-hakanson's answer, I wrote this little bash script to make this process easier. It will add the upstream repo if it doesn't already exist (prompting you for the URL) then prompt for both the name of the new branch to create and the tag / SHA of the commit to cherry pic...
Why do 64-bit DLLs go to System32 and 32-bit DLLs to SysWoW64 on 64-bit Windows?
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
Converting file size in bytes to human-readable string
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Here is the compressed version of the script: function humanFileSize(B,i){var e=i?1e3:1024;if(Math.abs(B)<e)return B+" B";var a=i?["kB","MB","GB","TB","PB","EB","ZB","YB"]:["KiB","MiB","GiB","TiB","PiB","EiB","ZiB","YiB"],t=-1;do B/=e,++t;while(Math.abs(B)>...
How to import local packages without gopath
...1 and then importing with import "./package1" in binary1.go and binary2.go scripts like this :
binary1.go
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import (
"./package1"
)
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So my current directory structure looks like this:
myproject/
├── binary1.go
├── binary2.go
├── package1/
│ └── pa...
Using .NET, how can you find the mime type of a file based on the file signature not the extension
...", "application/x-sv4cpio"},
{"sv4crc", "application/x-sv4crc"},
{"svg", "image/svg+xml"},
{"swf", "application/x-shockwave-flash"},
{"t", "application/x-troff"},
{"tar", "application/x-tar"},
{"tcl", "application/x-tcl"},
{"tex", "application/x-tex"},
{"texi", "appli...
Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
...have them.
When installing a brand new mysql server instance, the install script will create all the mysql.* tables with the proper structure.
When upgrading from an old version, make sure the proper upgrade procedure (mysql_upgrade) is used, which will add the missing tables / columns.
It is onl...
Apache Prefork vs Worker MPM
...d into the server by using the argument --with-mpm=NAME with the configure script where NAME is the name of the desired MPM.
Apache will use a default MPM for each operating system unless a different one is choosen at compile-time (for instance on Windows mpm_winnt is used by default). Here's the l...