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Re-enabling window.alert in Chrome
...he "disable alerts from this site" box in Chrome, and now I cannot get any window.alert to work on my localhost.
3 Answers
...
Client on node: Uncaught ReferenceError: require is not defined
...o work around that by specifying node integration as true when the browser window (where this HTML file is embedded) was originally created in the main process.
function createAddItemWindow() {
//Create new window
addItemWindown = new BrowserWindow({
width: 300,
height: 200,
title: 'Add...
What version of javac built my jar?
...rom the jar. For example:
$ jar xf log4j-1.2.15.jar
On Linux, Mac OS X or Windows with Cygwin installed, the file(1) command knows the class version.
$ file ./org/apache/log4j/Appender.class
./org/apache/log4j/Appender.class: compiled Java class data, version 45.3
Or alternatively, using javap fro...
Insert code into the page context using a content script
...ethod
var alert = null;
// To overwrite a global variable, prefix `window`:
window.alert = null;
} + ')();';
var script = document.createElement('script');
script.textContent = actualCode;
(document.head||document.documentElement).appendChild(script);
script.remove();
This method works,...
stop all instances of node.js server
...
Windows Machine:
Need to kill a Node.js server, and you don't have any other Node processes running, you can tell your machine to kill all processes named node.exe. That would look like this:
taskkill /im node.exe
And if ...
Logging best practices [closed]
...e outputs).
I generally classify outputs into three groups:
(1) Events - Windows Event Log (and trace files)
e.g. If writing a server/service, then best practice on Windows is to use the Windows Event Log (you don't have a UI to report to).
In this case all Fatal, Error, Warning and (service-le...
Prevent text selection after double click
...ument.selection.empty) {
document.selection.empty();
} else if(window.getSelection) {
var sel = window.getSelection();
sel.removeAllRanges();
}
}
You can also apply these styles to the span for all non-IE browsers and IE10:
span.no_selection {
user-select: none...
How do I uniquely identify computers visiting my web site?
...you will have to write a native application (Apple Store / Android Store / Windows Program / etc).
I might not be able to give you an answer to the question you asked but I can show you how to implement session tracking. With session tracking you try to track the browsing session instead of the com...
Google Maps Android API v2 - Interactive InfoWindow (like in original android google maps)
I am trying to a make custom InfoWindow after a click on a marker with the new Google Maps API v2. I want it to look like in the original maps application by Google. Like this:
...
What is __stdcall?
...the caller and callee must agree on which calling convention to use. Now, Windows itself provides functions (APIs), and those have already been compiled, so when you call them you must conform to them. Any calls to Windows APIs, and callbacks from Windows APIs, must use the __stdcall convention.
...