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How to tell if a string contains a certain character in JavaScript?
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607
To find "hello" in your_string
if (your_string.indexOf('hello') > -1)
{
alert("hello foun...
Parsing JSON array into java.util.List with Gson
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10
Type is a Java built-in interface located in the package java.lang.reflect
– MikO
Aug 31 '13 at 15:40...
Maximum size of a element
I'm working with a canvas element with a height of 600 to 1000 pixels and a width of several tens or hundreds of thousands of pixels. However, after a certain number of pixels (obviously unknown), the canvas no longer display shapes I draw with JS.
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git: diff between file in local repo and origin
...ode-ApprenticeCode-Apprentice
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15
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raw vs. html_safe vs. h to unescape html
...so it can only be used on controllers and views.
"SafeBuffers and Rails 3.0" is a nice explanation on how the SafeBuffers (the class that does the html_safe magic) work.
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jQuery UI datepicker change event not caught by KnockoutJS
...ing via json from Microsoft
if (String(value).indexOf('/Date(') == 0) {
value = new Date(parseInt(value.replace(/\/Date\((.*?)\)\//gi, "$1")));
}
var current = $el.datepicker("getDate");
if (value - current !== 0) {
$el.datepicker("setDate", ...
JSON Array iteration in Android/Java
...pplicationSettings = new HashMap<String,String>();
for(int i=0; i<settings.length(); i++){
String value = settings.getJSONObject(i).getString("value");
String name = settings.getJSONObject(i).getString("name");
applicationSettings.put(name, value)...
How to replace part of string by position?
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edited Mar 20 '16 at 2:53
James Ko
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What is the most elegant way to remove a path from the $PATH variable in Bash?
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answered Dec 16 '08 at 0:40
Martin YorkMartin York
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How to get the part of a file after the first line that matches a regular expression?
I have a file with about 1000 lines. I want the part of my file after the line which matches my grep statement.
12 Answers
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