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UITableView - change section header color
... an explicit release. UITableView formatting methods are called many, many times. Avoid using autorelease when possible.
– memmons
Jun 30 '11 at 22:54
...
Changing Font Size For UITableView Section Headers
...r selected font (accessibility) exceeds a certain size (so, not all of the time). I believe I need to check and possibly change the font in willDisplayHeaderView, so is there a way I could recalc the view height if the font is changed?
– SAHM
Dec 15 '15 at 22:0...
What does the tilde (~) mean in my composer.json file?
...Version Range docs page:
The ~ operator is best explained by example: ~1.2 is equivalent to >=1.2 <2.0.0, while ~1.2.3 is equivalent to >=1.2.3 <1.3.0.
Another way of looking at it is that using ~ specifies a minimum
version, but allows the last digit specified to go up.
Sel...
Difference between JSP EL, JSF EL and Unified EL [closed]
...
Jun 2002: JSTL 1.0 was introduced with EL for first time. It were those ${} things which works in JSTL tags only. It is designed to call Javabean get methods.
Nov 2003: JSP 2.0 was introduced and EL was moved from JSTL 1.0 to JSP 2.0 in javax.servlet.jsp.el package and it beca...
How do I change the background color of a plot made with ggplot2
...eme_bw, giving you a white background and grey gridlines. I use it all the time, as in print it looks much better than the default grey background: myplot + theme_bw()
– ROLO
Dec 16 '11 at 9:11
...
Disable webkit's spin buttons on input type=“number”?
...ly in Opera:
noindex:-o-prefocus,
input[type=number] {
padding-right: 1.2em;
}
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Android buildscript repositories: jcenter VS mavencentral
The last time I used Android Studio, it generated .gradle files with mavencentral() buildscript repositories whereas now there's jcenter() .
...
What's the difference between --general-numeric-sort and --numeric-sort options in gnu sort
...ic sort compares the numbers as floats, this allows scientific notation eg 1.234E10 but is slower and subject to rounding error (1.2345678 could come after 1.2345679), numeric sort is just a regular alphabetic sort that knows 10 comes after 9.
See http://www.gnu.org/software/coreutils/manual/h...
Java Desktop application: SWT vs. Swing [closed]
...y components (native/awt) hide swing components, not a problem most of the time as as use of heavy components is rather rare
Pros SWT:
uses native elements when possible, so always native behavior
supported by eclipse, gui editor VEP (VEP also supports Swing and AWT)
large number of examples onl...
How to set an iframe src attribute from a variable in AngularJS
...ilities such as XSS, clickjacking, etc. it's enabled by default in Angular 1.2.
You can disable it completely, but it's not recommended
angular.module('myAppWithSceDisabledmyApp', [])
.config(function($sceProvider) {
$sceProvider.enabled(false);
});
for more info
https://docs.angula...