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What is meant by Ems? (Android TextView)
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Ems is a typography term, it controls text size, etc. Check here
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How to make a python, command-line program autocomplete arbitrary things NOT interpreter
...ng a shell-function that will generate possible completions, save it into /etc/bash_completion.d/ and register it with the command complete. Here's a snippet from the linked page:
_foo()
{
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWOR...
How to call a PHP function on the click of a button
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i did but just realized that //code.jquery.com/...etc doesn't load on localhost, https:// does! code works fine sorry my mistake.
– Benjamin
May 28 '15 at 5:55
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How to show line number when executing bash script
...ill rather difficult for me to locate which line did the execution stop in order to locate the problem.
Is there a method which can output the line number of the script before each line is executed?
Or output the line number before the command exhibition generated by set -x ?
Or any method which ca...
Is there a HTML opposite to ?
...ent (just the HTML you will want to show and none of the html, body, head, etc. tags) then use jQuery's ajax functions to load it into the full page.
test.html
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<...
Unicode (UTF-8) reading and writing to files in Python
...used to decode it e.g., it is б (U+0431) in cp1251, с (U+0441) in cp866, etc.
– jfs
Jun 15 '13 at 6:31
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Removing a model in rails (reverse of “rails g model Title…”)
... :( Read the first line and did it. It was my fault, but a correctly-ordered answer may have helped.
– Mike T
Jul 22 '13 at 19:40
4
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Table Header Views in StoryBoards
...herwise I'd end up with extra space above the header view itself. Also, in order for this header to "stick" at the top of the table view, I had to implement viewForHeaderInSection:(NSInteger)section and return this view.
– ozz
Jan 12 '12 at 7:33
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Should methods that throw RuntimeException indicate it in method signature?
...the callers is likely to be able to handle (such as a NPE due to bad input etc.)
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What requests do browsers' “F5” and “Ctrl + F5” refreshes generate?
... request resources within the refreshed page, such as images, stylesheets, etc...
– James Hart
May 20 '11 at 14:54
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