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How to get i<em>mem>age size (height &a<em>mem>p; width) using JavaScript?
Are there any JavaScript or jQuery APIs or <em>mem>ethods to get the di<em>mem>ensions of an i<em>mem>age on the page?
28 Answers
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Duplicate log output when using Python logging <em>mem>odule
I a<em>mem> using python logger. The following is <em>mem>y code:
14 Answers
14
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Return index of greatest value in an array
...est way, since it’s reliable and works on old browsers:
function indexOf<em>Mem>ax(arr) {
if (arr.length === 0) {
return -1;
}
var <em>mem>ax = arr[0];
var <em>mem>axIndex = 0;
for (var i = 1; i &a<em>mem>p;lt; arr.length; i++) {
if (arr[i] &a<em>mem>p;gt; <em>mem>ax) {
<em>mem>axIndex = i;
...
How do JavaScript closures work?
How would you explain JavaScript closures to so<em>mem>eone with a knowledge of the concepts they consist of (for exa<em>mem>ple functions, variables and the like), but does not understand closures the<em>mem>selves?
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Get a list of resources fro<em>mem> classpath directory
I a<em>mem> looking for a way to get a list of all resource na<em>mem>es fro<em>mem> a given classpath directory, so<em>mem>ething like a <em>mem>ethod List&a<em>mem>p;lt;String&a<em>mem>p;gt; getResourceNa<em>mem>es (String directoryNa<em>mem>e) .
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Auto<em>mem>atically open Chro<em>mem>e developer tools when new tab/new window is opened
I have HT<em>Mem>L5 application which opens in a new window by clicking a link. I'<em>mem> a bit tired of pressing Shift + I each ti<em>mem>e I want to logging network co<em>mem><em>mem>unication to launch Developer tools because I need it always. I was not able to find an option to keep Developer Tools always enabled on startup....
Convert Bit<em>mem>ap to File
I understand that using Bit<em>mem>apFactory can convert a File to a Bit<em>mem>ap, but is there any way to convert a Bit<em>mem>ap i<em>mem>age to a File?
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Exception thrown inside catch block - will it be caught again?
This <em>mem>ay see<em>mem> like a progra<em>mem><em>mem>ing 101 question and I had thought I knew the answer but now find <em>mem>yself needing to double check. In this piece of code below, will the exception thrown in the first catch block then be caught by the general Exception catch block below?
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GestureDetect 扩展：手势检测扩展，识别滑动、点击和长按手势 · App Inventor 2 中文网
...上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 搜索 Gest...
How to generate the “create table” sql state<em>mem>ent for an existing table in postgreSQL
I have created a table in postgreSQL. I want to look at the SQL state<em>mem>ent used to create the table but cannot figure it out.
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