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How do I modify the URL without reloading the page?
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And the user can even set a bookmark with that approach, beautiful! I can now update the url on user input and he can directly bookmark whatever his settings are.
– codepleb
Jun 3 at 7:26
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How to change app name per Gradle build type
...hen have a different version of that string resource in a src/debug/ sourceset.
You can see that in this sample project, where I have a replacement for app_name in src/debug/res/values/strings.xml, which will be applied for debug builds. release builds will use the version of app_name in src/main/....
Text blinking jQuery
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barkmadley, how do I set stop for the blinking?
– HP.
Nov 8 '09 at 2:51
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How to secure database passwords in PHP?
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I use an apache environment variable to set the path so that even the path to the file is unknown in the source code. This also nicely allows having a different password for development and production based on what Apache settings are on the serverm
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Difference between Mutable objects and Immutable objects [duplicate]
... public Mutable(int value) {
this.value = value;
}
//getter and setter for value
}
class Immutable {
private final int value;
public Immutable(int value) {
this.value = value;
}
//only getter
}
sh...
How does delete[] “know” the size of the operand array?
...(int)*5)
Will store "4" in the first sizeof(int) bytes
*temp = 4;
and set i
i = temp + 1;
So i will points to an array of 4 elements, not 5.
And deletion
delete[] i;
will be processed in the following way:
int *temp = i - 1;
int numbers_of_element = *temp; // = 4
... call destructor for...
Vertically aligning CSS :before and :after content [duplicate]
...swered May 14 '10 at 9:38
theorisetheorise
6,4091111 gold badges4242 silver badges6161 bronze badges
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Download data url file
...ename) {
var a = document.createElement("a");
a.href = dataurl;
a.setAttribute("download", filename);
a.click();
}
download("data:text/html,HelloWorld!", "helloWorld.txt");
or:
function download(url, filename) {
fetch(url).then(function(t) {
return t.blob().then((b)...
Scroll Automatically to the Bottom of the Page
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May have to set html, body height to 100% to scroll to bottom
– Trever Thompson
Feb 19 at 6:31
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Android Activity as a dialog
...ty from being destroyed when the user clicks outside of the dialog:
After setContentView() in your Activity use:
this.setFinishOnTouchOutside(false);
Now when I call startActivity() it displays as a dialog, with the previous activity shown when the user presses the back button.
Note that if you...