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How to create fixed space and flexible space bar button items programmatically?
... [_webView goBack];
}
-(void)goForward
{
[_webView goForward];
}
etc.
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Confused by python file mode “w+”
...e is opened for writing in binary mode. On Unix systems (Linux, Mac OS X, etc.), binary mode does nothing - they treat text files the same way that any other files are treated. On Windows, however, text files are written with slightly modified line endings. This causes a serious problem when dealin...
Vim and Ctags tips and tricks [closed]
... : Source code browser (supports C/C++, java, perl, python, tcl, sql, php, etc)
http://www.vim.org/scripts/script.php?script_id=273
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edited Jun 6 '11 at 10:52
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How to check if command line tools is installed
...de license agreements. You must agree to
both license agreements below in order to use Xcode.
Press enter when it prompts to show you the license agreement.
Hit the Enter key to view the license agreements at
'/Applications/Xcode.app/Contents/Resources/English.lproj/License.rtf'
IMPORTANT: BY ...
Install parent POM without building Child modules
... It isolated maven module inheritance (dependencies, properties etc) from batch building (child modules).
– Danubian Sailor
Jun 4 '13 at 11:23
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What is the difference between Xamarin.Form's LayoutOptions, especially Fill and Expand?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Why not use HTTPS for everything?
...ree, and it doesn't always help.
If a session (such as shopping, banking, etc.) is going to wind up using HTTPS, there's no good reason not to make the whole session HTTPS as early as possible.
My opinion is that HTTPS should be used only when unavoidably necessary, either because the request or t...
select count(*) from table of mysql in php
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You need to alias the aggregate using the as keyword in order to call it from mysql_fetch_assoc
$result=mysql_query("SELECT count(*) as total from Students");
$data=mysql_fetch_assoc($result);
echo $data['total'];
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How to present a simple alert message in java?
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How do I count unique values inside a list
... Counter(words).values() is nice. We are assuming the the count is in the order of first appearance of the list of words? I mean, I'm assuming the count will give us the count of a, then b, then c, then d...
– Monica Heddneck
Aug 19 '17 at 1:12
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