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Why have header files and .cpp files? [closed]
...h uses the same symbol, you then copy/paste the declaration...
COPY/PASTE ALERT!
Yes, there is a problem. Copy/pastes are dangerous, and difficult to maintain. Which means that it would be cool if we had some way to NOT copy/paste, and still declare the symbol... How can we do it? By the include o...
How to change the session timeout in PHP?
...t's because in some platforms, garbage collection is implemented through a script that runs every certain time (a cron script) that reads directly from php.ini, and therefore any attempts at changing it at run time, e.g. via ini_set(), are unreliable and most likely won't work.
For example, in Debi...
How to send an email from JavaScript
...ability to send an email without refreshing the page. So I want to use Javascript.
20 Answers
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How to find unused images in an Xcode project?
...this pretty fast, but there are some obvious optimizations to make if this script runs frequently. This code checks every basename twice if you have both retina/non-retina assets, for example.
#!/bin/bash
for i in `find . -name "*.png" -o -name "*.jpg"`; do
file=`basename -s .jpg "$i" | xargs...
nginx showing blank PHP pages
...stcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
}
Double-check the /path/to/fastcgi-params, and make sure that it is present and readable by the nginx user.
...
jQuery click not working for dynamically created items [duplicate]
... through each element in a given div( #container ) and does a javascript alert each time a span is clicked. This works fine if the <span> 's are static.
...
PHP Get name of current directory
...
To get only the name of the directory where script executed:
//Path to script: /data/html/cars/index.php
echo basename(dirname(__FILE__)); //"cars"
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Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...ee that I've filtered request down to XHR - these are requests made by javascript code.
Tip: log is cleared every time you load a page, at the bottom of the picture, the black dot button will preserve log.
After analyzing requests and responses you can simulate these requests from your web-crawler...
How to make DialogFragment width to Fill_Parent
...
Have you tried using the answer of Elvis from How to make an alert dialog fill 90% of screen size?
It is the following:
dialog.getWindow().setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
Update:
Above code should be added inside onStart() method of the DialogFragment...
How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...e date/time information from any file with date.exe.
Examples: (in a cmd-script use %% instead of %)
date.exe +"%Y-%m-%d"
2009-12-22
date.exe +"%T"
18:55:03
date.exe +"%Y%m%d %H%M%S: Any text"
20091222 185503: Any text
date.exe +"Text: %y/%m/%d-any text-%H.%M"
Text: 09/12/22-any text-18.55...