大约有 19,024 项符合查询结果（耗时：0.0500秒） [XML]
$_POST vs. $_SERVER['REQUEST_METHOD'] == 'POST'
...check $_POST until I got into a trouble with larger POST data and uploaded files. There are configuration directives post_max_size and upload_max_filesize - if any of them is exceeded, $_POST array is not populated.
So the "safe way" is to check $_SERVER['REQUEST_METHOD']. You still have to use is...
Change font color for comments in vim
...g it when i put the line hi comment ctermfg=<colour> into the .vimrc file, but i worked out it was because that line came before the line syntax on, once i swapped the order, it worked fine..
– guskenny83
Jun 23 '16 at 3:51
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How to create EditText with rounded corners? [closed]
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Here is the same solution (with some extra bonus code) in just one XML file:
<?xml version="1.0" encoding="utf-8"?>
<!-- res/drawable/edittext_rounded_corners.xml -->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" ...
Eclipse error: 'Failed to create the Java Virtual Machine'
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1. Open the eclipse.ini file from your eclipse folder,see the picture below.
2. Open eclipse.ini in Notepad or any other text-editor application, Find the line -Xmx256m (or -Xmx1024m). Now change the default value 256m (or 1024m) to 512m. You al...
How to complete a git clone for a big project on an unstable connection?
...ged release (see git-bundle(1) manpage). The bundle itself is an ordinary file, which you can download any way, via HTTP/FTP with resume support, via BitTorrent, via rsync, etc. The you can create clone from bundle, fix configuration, and do further fetches from official LibreOffice repository.
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“Eliminate render-blocking CSS in above-the-fold content”
...wait for the replaced content!
Additionally why do you use different CSS files, rather than just one?
The additional request is worse than the small amount of data volume. And after the first request the CSS file is cached anyway.
The things one should always take care of are:
reduce the numb...
Convert pem key to ssh-rsa format
...ummy-xxx.pem produces an ssh-rsa AAAA[...]== fit for ssh's authorized_keys file.
– Thomas
Feb 9 '17 at 14:54
Good info...
How to make gradient background in android
... by using an xml Layer-List to combine the top and bottom 'bands' into one file. Each band is an xml shape.
See this previous answer on SO for a detailed tutorial: Multi-gradient shapes.
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im...
“This project is incompatible with the current version of Visual Studio”
...rgeting .Net 4.5, then the "solution" or workaround is to edit the .csproj file and change the TargetFrameworkVersion from "v4.5" to "v4.0". That at least allows the project to be loaded, although it may result in compiler errors if the program is dependent on 4.5 features.
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Why is “except: pass” a bad programming practice?
...A different example would be if you want to read some configuration from a file, and that file happens to not exist. Because it is a configuration file, you might have some default configuration as a fallback, so the file is not exactly necessary. So catching a FileNotFoundError and simply applying ...