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Unbalanced calls to begin/end appearance transitions for
...nimated:YES];
});
This is general for also pushViewController:animated:, etc.
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What is the 'override' keyword in C++ used for? [duplicate]
...s expecting a callback but it will never happen due to the library change, etc.
– Hei
Mar 11 '18 at 5:32
I don't think...
First letter capitalization for EditText
...swered Jan 26 '11 at 19:02
McStretchMcStretch
19.4k22 gold badges3333 silver badges4040 bronze badges
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Double vs single quotes
...
A single-quoted strings don’t process ASCII escape codes( \n, \t etc), and they
don’t do string interpolation while double-quoted does both.
Escape code example:
2.4.0 :004 > puts 'Hello \n World'
Hello \n World
2.4.0 :005 > puts "Hello \n World"
Hello
World
Interpolation...
Getting rid of all the rounded corners in Twitter Bootstrap
...such as enabling or disabling flex gird system, rounded corners, gradients etc. :
$enable-flex: false !default;
$enable-rounded: true !default; // <-- This one
$enable-shadows: false !default;
$enable-gradients: false !default;
$enable-transitions: false !default;
Ro...
Change EOL on multiple files in one go
...ed", and you can work with EOL (\r\n in Windows or \n in Unix), tabs (\t), etc.
You can also use the Find in Files tab of the dialog to do the replace across multiple files.
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How do you remove Subversion control for a folder?
...This is good for exporting the code, and leaving behind derived artifacts, etc, but it might not be the right tool for every job.
– pkaeding
Apr 21 '11 at 2:44
4
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Scraping html tables into R data frames using the XML package
...ary(XML)
# Download page using RCurl
# You may need to set proxy details, etc., in the call to getURL
theurl <- "http://en.wikipedia.org/wiki/Brazil_national_football_team"
webpage <- getURL(theurl)
# Process escape characters
webpage <- readLines(tc <- textConnection(webpage)); close(...
Java RegEx meta character (.) and ordinary dot?
...ep it means "word boundary".
So write -?\d+\.\d+\$ to match 1.50$, -2.00$ etc. and [(){}[\]] for a character class that matches all kinds of brackets/braces/parentheses.
If you need to transform a user input string into a regex-safe form, use java.util.regex.Pattern.quote.
Further reading: Jan Go...
Dismiss keyboard by touching background of UITableView
...ableView background, footer view, header view and on UILabels inside cells etc.
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