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libcurl的使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...实现回调函数以完成用户特定任务
5. 调用curl_easy_perform（）函数完成传输任务
6. 调用curl_easy_cleanup（）释放内存
在整过过程中设置curl_easy_setopt()参数是最关键的，几乎所有的libcurl程序都要使用它。
1）CURLcode curl_globa...
LIKE vs CONTAINS on SQL Server
...ctually put it in a valid query) should be faster, because it can use some form of index (in this case, a full text index). Of course, this form of query is only available if the column is in a full text index. If it isn't, then only the first form is available.
The first query, using LIKE, will be...
Going from a framework to no-framework [closed]
...e bloat, I purchase premium classes that assist me in development. Such as form classes or SQL classes.
2) I believe that MVC frameworks are not easily portable especially when using dependency managers.
3) I believe that you actually write more code with a MVC framework then if you had to use a b...
Execute script after specific delay using JavaScript
... Still it would be useful for testing purposes. Like delaying a form submission for a few seconds to evaluate page changes before a new HTTP request is made.
– rushinge
Jan 2 '13 at 19:15
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How to extract URL parameters from a URL with Ruby or Rails?
... Good find. If you have simple params (non-nested) and are performance sensitive, Rack::Utils.parse_query might be of interest. The code is worth reading: github.com/rack/rack/blob/master/lib/rack/utils.rb
– Levi
Dec 3 '11 at 15:57
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How to use __doPostBack()
...
You can try this in your web form with a button called btnSave for example:
<input type="button" id="btnSave" onclick="javascript:SaveWithParameter('Hello Michael')" value="click me"/>
<script type="text/javascript">
function SaveWithParame...
Binding an enum to a WinForms combo box, and then setting it
...ple have answered the question of how to bind an enum to a combo box in WinForms. Its like this:
28 Answers
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Can I get chrome-devtools to actually search all JS sources?
...still doesn't work, check if this extension is installed in your chrome :
form filler: https://chrome.google.com/webstore/detail/form-filler/bnjjngeaknajbdcgpfkgnonkmififhfo?hl=en
CTRL+SHIFT+F was still not working for me but then I discovered that chrome extension "Form Filler" was overriding the...
What exactly is metaprogramming?
...ading an article on TheServerSide on ployglot programming on the Java platform . Some comments in the article refer to metaprogramming as the ability to generate code (perhaps on the fly).
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Difference between JSON.stringify and JSON.parse
...parse()
The JSON.parse() method parses a string as JSON, optionally transforming the value produced.
JSON.parse('{}'); // {}
JSON.parse('true'); // true
JSON.parse('"foo"'); // "foo"
JSON.parse('[1, 5, "false"]'); // [1, 5, "false"]
JSON.parse('null'); ...