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Simple (non-secure) hash function for JavaScript? [duplicate]
..., not hundreds of lines) hash function written in (browser-compatible) JavaScript? Ideally I'd like something that, when passed a string as input, produces something similar to the 32 character hexadecimal string that's the typical output of MD5, SHA1, etc. It doesn't have to be cryptographically ...
How to add calendar events in Android?
...der, boolean needMailService) {
/***************** Event: note(without alert) *******************/
String eventUriString = "content://com.android.calendar/events";
ContentValues eventValues = new ContentValues();
eventValues.put("calendar_id", 1); // id, We need to choose from
...
What does 'var that = this;' mean in JavaScript?
...
var usesthat = new usesThat('Dave');
var usesthis = new usesThis('John');
alert("UsesThat thinks it's called " + usesthat.returnMe().myName + '\r\n' +
"UsesThis thinks it's called " + usesthis.returnMe().myName);
This alerts...
UsesThat thinks it's called Dave
UsesThis thinks it's ...
Array.size() vs Array.length
... not a valid method
Always use the length property
There is a library or script adding the size method to the array prototype since this is not a native array method. This is commonly done to add support for a custom getter. An example of using this would be when you want to get the size in memory...
Detect the Internet connection is offline?
...d approach is to retry the request a few times. If it doesn't go through, alert the user to check the connection, and fail gracefully.
Sidenote: To put the entire application in an "offline" state may lead to a lot of error-prone work of handling state.. wireless connections may come and go, etc. ...
How can you program if you're blind?
...rsion used at my internship and is very accessible using Jaws and a set of scripts that were developed to make things such as the form designer more accessible.
For C and C++ programming I use cygwin with gcc as my compiler and emacs or vim as my editor depending on what I need to do. A lot of my ...
creating list of objects in Javascript
Is it possible to do create a list of your own objects in Javascript ? This is the type of data I want to store :
5 Ans...
error: Unable to find vcvarsall.bat
...r: gcc: error: unrecognized command line option '-mno-cygwin' error: Setup script exited with error: command 'gcc' failed with exit status 1 after easy_install.exe amara
– user
Sep 17 '13 at 13:17
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How can a Javascript object refer to values in itself? [duplicate]
...it ",
key2: function() {
return this.key1 + " works!";
}
};
alert(obj.key2());
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What is a fat JAR? [duplicate]
...ost build systems have some sort of "reverse dependency explorer" that can alert you to such version conflicts.
– Charles Roth
Feb 14 '19 at 18:51
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