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Merge PDF files
...get some easy exception safety.
You might also want to look at the pdfcat script provided as part of pypdf2. You can potentially avoid the need to write code altogether.
The PyPdf2 github also includes some example code demonstrating merging.
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Column order manipulation using col-lg-push and col-lg-pull in Twitter Bootstrap 3
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Thanks. Changed my importable scripts to those I cloned from github repository, then it worked as expected. The initial scripts didn't include col-lg-push as you said. Thanks a lot.
– Blaszard
Aug 6 '13 at 2:02
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How does Access-Control-Allow-Origin header work?
...ttpRequest's error event and deny the response data to the requesting JavaScript code.
Non-simple requests
What happens on the network level can be slightly more complex than explained above. If the request is a "non-simple" request, the browser first sends a data-less "preflight" OPTIONS request...
Centering floating divs within another div
...head>
<title>Knowledge is Power</title>
<script src="js/jquery.js"></script>
<script type="text/javascript">
</script>
<style type="text/css">
#outer {
text-align:center;
...
Set value of hidden input with jquery
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You should use val instead of value.
<script type="text/javascript" language="javascript">
$(document).ready(function () {
$('input[name="testing"]').val('Work!');
});
</script>
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How to stop and restart memcached server?
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it did not work- is there a need to creare script to stop and start as service?
– smriti
Jun 23 '10 at 15:56
3
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Nginx serves .php files as downloads, instead of executing them
....php index.html index.htm;
Uncomment location ~ \.php$ {}
# pass the PHP scripts to FastCGI server listening on (...)
#
location ~ \.php$ {
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
# NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
# W...
What is the purpose of the -m switch?
...w modules to be located using the Python module namespace for execution as scripts. The motivating examples were standard library modules such as pdb and profile, and the Python 2.4 implementation is fine for this limited purpose.
So you can specify any module in Python's search path this way, not...
How to force a web browser NOT to cache images
...th HTML forms for events where they fill the fields (date, place, title, description, links, etc.) and save it. On that form I allow the administrator to upload an image related to the event. On the HTML page displaying the form, I am also showing a preview of the picture uploaded (HTML img tag).
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Phpcms v9 实现首页|列表页|内容页点击量调用的代码 - 更多技术 - 清泛网 -...
...取比较简单，一般默认模板中自带：<span id="hits">< span>...<script language="JavaScript" src="{APP_PATH}api.p...1、内容页的点击量获取比较简单，一般默认模板中自带：
<span id="hits"></span>
...
<script language="JavaScript" src="{APP_PATH}api.php?op=count...