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How to execute a JavaScript function when I have its name as a string
...y to do it:
window["functionName"](arguments);
That, however, will not work with a namespace'd function:
window["My.Namespace.functionName"](arguments); // fail
This is how you would do that:
window["My"]["Namespace"]["functionName"](arguments); // succeeds
In order to make that easier and ...
Bidirectional 1 to 1 Dictionary in C#
I am looking for a generic, bidirectional 1 to 1 Dictionary class in C# (2), ie. a BiDictionaryOneToOne<T, S> which is guaranteed to only contain one of each value and key (up to RefEquals anyway), and which can be searched using either key or value. Anyone know of one, or should I just impl...
How to convert a String to CharSequence?
...IS-A CharSequence, you can pass a String wherever you need a CharSequence, or assign a String to a CharSequence:
CharSequence cs = "string";
String s = cs.toString();
foo(s); // prints "string"
public void foo(CharSequence cs) {
System.out.println(cs);
}
If you want to convert a CharSequence ...
Ignoring new fields on JSON objects using Jackson [duplicate]
...ill break even when a simple String field is added, which can safely be ignored.
12 Answers
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How can I recover a lost commit in Git?
First, got "your branch is ahead of origin/master by 3 commits" then my app has reverted to an earlier time with earlier changes.
...
Unresolved specs during Gem::Specification.reset:
...unning RSpec on its own. From what I understand, this means that you have more than one version of the listed gems installed on your system, and RSpec is unsure which one to use. After uninstalling older version of the gems, the warnings went away.
You can try:
gem cleanup lumberjack
Or:
gem li...
How to get function parameter names/values dynamically?
...n be tripped up by default parameters. Here is a quick hack which should work in most cases:
var STRIP_COMMENTS = /(\/\/.*$)|(\/\*[\s\S]*?\*\/)|(\s*=[^,\)]*(('(?:\\'|[^'\r\n])*')|("(?:\\"|[^"\r\n])*"))|(\s*=[^,\)]*))/mg;
I say most cases because there are some things that will trip it up
functi...
Auto-reload browser when I save changes to html file, in Chrome?
... do something like this with applescript:
http://brettterpstra.com/watch-for-file-changes-and-refresh-your-browser-automatically/
There is also a plugin for chrome called "auto refresh plus" where you can specify a reload every x seconds:
https://chrome.google.com/webstore/detail/auto-refresh-plu...
usr/bin/ld: cannot find -l
I'm trying to compile my program and it returns this error :
14 Answers
14
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UITextField border color
I have really great wish to set my own color to UITextField border. But so far I could find out how to change the border line style only.
...