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Deprecated ManagedQuery() issue
...Manager (you'll need to use the compatibility package to support devices before API version 11).
However, it looks like you're only using the query one time: you probably don't even need that. Maybe this would work?
public String getRealPathFromURI(Uri contentUri) {
String res = null;
Stri...
Generate random password string with requirements in javascript
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Forcing a fixed number of characters is a bad idea. It doesn't improve the quality of the password. Worse, it reduces the number of possible passwords, so that hacking by bruteforcing becomes easier.
To generate a random wor...
MVC3 Razor: Displaying html within code blocks
... .. here is one more which is working fine in MVC 4 .. I hope it will work for MVC 3 also ..
@if(Model.foo)
{
@Html.Label("Hello World")
}
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Inline code in org-mode
Markdown allows for embedded code . How can this be done in org-mode ?
2 Answers
2
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Java - Including variables within strings?
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You can always use String.format(....). i.e.,
String string = String.format("A String %s %2d", aStringVar, anIntVar);
I'm not sure if that is attractive enough for you, but it can be quite handy. The syntax is the same as for printf and java.util....
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
I've successfully converted something of 26 Sep 2012 format to 26-09-2012 using:
3 Answers
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symbolic link: find all files that link to this file
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Find the inode number of the file and then search for all files with the same inode number:
$ ls -i foo.txt
41525360 foo.txt
$ find . -follow -inum 41525360
Alternatively, try the lname option of find, but this won't work if you have relative symlinks e.g. a -> ../foo...
Understanding keystore, certificates and alias
...he integrity of the entire keystore with a (possibly different) password.
For instance, when you sign an Android application using the Export Signed Application Package option of the Eclipse Android tool, you are asked to select a keystore first, and then asked to select a single alias/entry/pair f...
Java JUnit: The method X is ambiguous for type Y
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The method assertEquals(Object, Object) is ambiguous for the type ...
What this error means is that you're passing a double and and Double into a method that has two different signatures: assertEquals(Object, Object) and assertEquals(double, double) both of which could be call...
How to detect internet speed in JavaScript?
... "string") {
console.log(msg);
} else {
for (var i = 0; i < msg.length; i++) {
console.log(msg[i]);
}
}
}
var oProgress = document.getElementById("progress");
if (oProgress) {
var actualHTML = ...