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How to reload a page using JavaScript
...h + window.location.hash);
// does not create a history entry
JavaScript 1.2
window.location.reload(false);
// If we needed to pull the document from
// the web-server again (such as where the document contents
// change dynamically) we would pass the argument as 'true'.
...
Add floating point value to android resources/values
...at to dimens.xml:
<item format="float" name="my_dimen" type="dimen">1.2</item>
To reference from XML:
<EditText
android:lineSpacingMultiplier="@dimen/my_dimen"
...
To read this value programmatically you can use ResourcesCompat.getFloat from androidx.core
Gradle depende...
How to get number of entries in a Lua table?
...ll elements
mytable = {}
element1 = {version = 1.1}
element2 = {version = 1.2}
table.insert(mytable, element1)
table.insert(mytable, element2)
print(table.getn(mytable))
It will print 2 correctly
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...
Swift - Split string over multiple lines
...
These methods are perfect. Even in the latest 1.2 Swift release long literals compile very slowly, and these methods avoid that overhead.
– phatmann
Mar 19 '15 at 21:06
...
Remove all subviews?
... [[mySuperView.subviews objectAtIndex:i] removeFromSuperview];
SWIFT 1.2
for var i=mySuperView.subviews.count-1; i>=0; i-- {
mySuperView.subviews[i].removeFromSuperview();
}
or (less efficient, but more readable)
for subview in mySuperView.subviews.reverse() {
subview.removeFrom...
Default background color of SVG root element
...
SVG 1.2 Tiny has viewport-fill I'm not sure how widely implemented this property is though as most browsers are targetting SVG 1.1 at this time. Opera implements it FWIW.
A more cross-browser solution currently would be to stick...
Insert HTML into view from AngularJS controller
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In Angular 1.2, ng-bind-html-unsafe was removed and the two directives were combined. See: github.com/angular/angular.js/blob/master/…
– Sasha Chedygov
Aug 28 '13 at 7:02
...
jQuery document.createElement equivalent?
...770ms
<div></div> 3800ms
createElement 100ms
jQuery 1.2
Chrome 11
<div> 3500ms
<div></div> 3500ms
createElement 100ms
I think it's no big surprise, but document.createElement is the fastest method. Of course, before you ...
莱昂氏unix源代码分析 PDF - 文档下载 - 清泛网 - 专注C/C++及内核技术
...码分析
前言 207
第1章 绪论 209
1.1 UNIX操作系统 209
1.2 公用程序 209
1.3 其他文档 210
1.4 UNIX程序员手册 210
1.5 UNIX文档 211
1.6 UNIX操作系统源代码 211
1.7 源代码中各部分 212
1.8 源代码文件 212
1.9 分析的使用 212
1....
partial string formatting
... This does not work for more advanced formattings like {bar:1.2f}
– MaxNoe
Jan 27 '16 at 11:14
I unders...