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How do I create a simple 'Hello World' module in Magento?
...setting them all up now.
mkdir -p app/code/local/MyCompanyName/HelloWorld/Block
mkdir -p app/code/local/MyCompanyName/HelloWorld/controllers
mkdir -p app/code/local/MyCompanyName/HelloWorld/Model
mkdir -p app/code/local/MyCompanyName/HelloWorld/Helper
mkdir -p app/code/local/MyCompanyName/HelloWorl...
Make var_dump look pretty
...hlight_string are all php functions and need to be inside a <?php ?> block. Yes even though the highlight_string function line has a <?php ?> pair inside, a pair is needed around the outside as well.
– BeowulfNode42
Jan 10 '17 at 6:21
...
How do I prevent site scraping? [closed]
...(scrapers), such as many similar actions from the same IP address, you can block or limit access.
Specifically, some ideas:
Rate limiting:
Only allow users (and scrapers) to perform a limited number of actions in a certain time - for example, only allow a few searches per second from any specifi...
jQuery: Return data after ajax call success [duplicate]
... can't return you the data because I don't have it yet and I don't want to block and make you wait so here's a promise instead and you'll be able to use it later, or to just give it to someone else and be done with it.
See this DEMO.
UPDATE (2015)
Currently (as of March, 2015) jQuery Promises are...
What's the best way of scraping data from a website? [closed]
...ning it's purpose. This url goes in the agent string.
You will be easy to block if the site wants to block you. A smart engineer on their end can easily identify bots and a few minutes of work on their end can cause weeks of work changing your scraping code on your end or just make it impossible. I...
Can HTML be embedded inside PHP “if” statement?
...ables in plain HTML and it make your code very hard to read (the next code block starts with an end bracket }, but the reader has no idea what was before).
Better is to use heredoc syntax. It is the same concept as in other languages (like bash).
<?php
if ($condition) {
echo <<< E...
Subversion钩子 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，不然脚本执行后会显示不知所云的错误信息：svn: Commit blocked by pre-commit hook (exit code 255) with no output。
本文以pre-commit为例说明了一下钩子的用法，实际上其他脚本也很有用，比如说如果你想在提交代码后发一条微博，就可以利...
Detecting request type in PHP (GET, POST, PUT or DELETE)
... This assumes your API file is called api.php. Also, since the above code block was written, the PHP developers have depreciated the split function. it works fine if you replace split with explode.
– JonTheNiceGuy
Jul 1 '10 at 11:55
...
Returning JSON from a PHP Script
...
it is used for blocking cross scripting (one script calling another page). So you will be able to load it directly from your browser, but you cant load it from another domain using script.
– Dr. Aaron Dishno
...
App Inventor 2 接入百度网盘API · App Inventor 2 中文网
...n]&path=/apps/appName/filename.jpg&size=2626327&isdir=0&autoinit=1&rtype=3&block_list=[“60bac7b6464d84fed842955e6126826a”]&content-md5=60bac7b6464d84fed842955e6126826a&slice-md5=3c5c864d432cc2381b687f8d873e1429
rtype int 文件命名策略，默认0
0 为不重命名，返回冲突
1 为只...