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How to remove an HTML element using Javascript?
...rentNode.removeChild(elem);
return false;
}
However, that style of setting up event handlers is old-fashioned. You seem to have good instincts in that your JavaScript code is in its own file and such. The next step is to take it further and avoid using onXYZ attributes for hooking up event h...
What should every developer know about databases? [closed]
...in an academic project or you were wasting resources, including yourself. Setting up a database and taming a DBMS were such monumental tasks that the payback, in terms of data exploited multiple times, had to be huge to match the investment.
Over the last 15 years, databases have come to be used f...
Batch Renaming of Files in a Directory
Is there an easy way to rename a group of files already contained in a directory, using Python?
13 Answers
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How can I list all tags in my Git repository by the date they were created?
I need some way to list all tags in my system by the date they were created but am not sure if I can get that data via git-log. Ideas?
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How do I convert a String to an int in Java?
... boolean isNeg = false;
// Check for negative sign; if it's there, set the isNeg flag
if (str.charAt(0) == '-') {
isNeg = true;
i = 1;
}
// Process each character of the string;
while( i < str.length()) {
num *= 10;
num += str.charAt(i++) -...
Handle ModelState Validation in ASP.NET Web API
...mote request contains only a generic "An error has occurred" message, but setting this to IncludeErrorDetailPolicy.Always will include the detail (at the risk of exposing detail to your users)
– Rob
Nov 15 '16 at 11:15
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How to get the ActionBar height?
...pre ICE_CREAM_SANDWITCH devices my view was overlaping action bar. I tried setting android:layout_marginTop="?android:attr/actionBarSize", android:layout_marginTop="?attr/actionBarSize", setting overlap off to view/actionbar and even fixed actionbar height with custom theme but nothing worked. That'...
How to terminate script execution when debugging in Google Chrome?
...t terminate it, reopening it, you can see the program still running (tried setInterval())
– Abdelouahab
Feb 25 '16 at 14:09
11
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How do I use .toLocaleTimeString() without displaying seconds?
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You can always set the options, based on this page you can set, to get rid of the seconds, something like this
var dateWithouthSecond = new Date();
dateWithouthSecond.toLocaleTimeString([], {hour: '2-digit', minute:'2-digit'});
Supported...