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Difference between class and type
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contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Why does m>PHP m> consider 0 to be equal to a string?
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This is due to how m>PHP m> does the comparison operation that the == comparison operator denotes:
If you compare a number with a string or the comparison involves numerical strings, then each string is converted to a number and the comparison p...
m>php m> is null or empty?
I have a question regarding NULL in m>PHP m>:
9 Answers
9
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Running Composer returns: “Could not open input file: composer.phar”
...l you to do the following:
$ curl -sS https://getcomposer.org/installer | m>php m>
$ mv composer.phar /usr/local/bin/composer
Then it's likely that you, like me, ran those commands and didn't read the nm>ex m>t part of the page telling you to stop referring to composer.phar by its full name and abbreviate ...
Reading Properties file in Java
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Based on your m>ex m>ception, the InputStream is null, this means the class loader is not finding your properties file. I'm guessing that myProp.properties is in the root of your project, if that's the case, you need a preceding slash:
InputSt...
Create a tar.xz in one command
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Shell脚本编程30分钟入门 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...（如Windows m>Ex m>plorer扩展开发）。
环境
shell编程跟java、m>php m>编程一样，只要有一个能编写代码的文本编辑器和一个能解释执行的脚本解释器就可以了。
OS
当前主流的操作系统都支持shell编程，本文档所述的shell编程是指Linux下的sh...
What is the best place for storing uploaded images, SQL database or disk file system? [closed]
...users is allowed to upload images such as avatar. Or users can create blog content and put some images from tm>ex m>t editor. This kind of images is difficult to predict the size. Users can upload big images just for small content by resize the view size but not resize the image size.
By ignoring item...
How do I immediately m>ex m>ecute an anonymous function in m>PHP m>?
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For m>PHP m>7: see Yasuo Ohgaki's answer: (function() {echo 'Hi';})();
For previous versions: the only way to m>ex m>ecute them immediately I can think of is
call_user_func(function() { echo 'm>ex m>ecuted'; });
...
m>PHP m> function overloading
Coming from C++ background ;)
How can I overload m>PHP m> functions?
10 Answers
10
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