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Set the location in iPhone Simulator
... where is debug menu in IOS simulator?
– Lucky_girl
Feb 6 '18 at 14:07
1
this works but it...
Is there a CSS selector by class prefix?
...
It's not doable with CSS2.1, but it is possible with CSS3 attribute substring-matching selectors (which are supported in IE7+):
div[class^="status-"], div[class*=" status-"]
Notice the space character in the second attribute selector. This picks up div elements whose class attribute meets eit...
How to send a JSON object using html form data
...
Get complete form data as array and json stringify it.
var formData = JSON.stringify($("#myForm").serializeArray());
You can use it later in ajax. Or if you are not using ajax; put it in hidden textarea and pass to server. If this data is passed as json string vi...
“Debug only” code that should run only when “turned on”
...[ConditionalAttribute("DEBUG")]
public static void MyLovelyDebugInfoMethod(string message)
{
Console.WriteLine("This message was brought to you by your debugger : ");
Console.WriteLine(message);
}
any call you make to this method inside your own code will only be executed in debug mode. If...
Custom toast on Android: a simple example
...e Java method (just pass toast message to this method):
public void toast(String message)
{
Toast toast = new Toast(context);
View view = LayoutInflater.from(context).inflate(R.layout.image_custom, null);
TextView textView = (TextView) view.findViewById(R.id.custom_toast_text);
text...
How to access maven.build.timestamp for resource filtering
...estamp, but in different formats (for example a file name and a build time string), how can I use maven.build.timestamp.format multiple times?
– Daniel Alder
Apr 29 '14 at 11:25
...
How can I decompress a gzip stream with zlib?
...compatible with gzip module:
>>> import gzip
>>> import StringIO
>>> fio = StringIO.StringIO(gzip_data)
>>> f = gzip.GzipFile(fileobj=fio)
>>> f.read()
'test'
>>> f.close()
automatic header detection (zlib or gzip)
adding 32 to windowBits wil...
Why does changing the sum order returns a different result?
...e results of each addition.
public class Main{
public static void main(String args[]) {
double x = 23.53; // Inexact representation
double y = 5.88; // Inexact representation
double z = 17.64; // Inexact representation
double s = 47.05; // What math tells us the ...
Chrome extension: accessing localStorage in content script
...aScript objects without serializing them to JSON (localStorage only stores strings).
Here's a simple code demonstrating the use of chrome.storage. Content script gets the url of visited page and timestamp and stores it, popup.js gets it from storage area.
content_script.js
(function () {
va...
What is the difference between CMD and ENTRYPOINT in a Dockerfile?
... @Danielo515 Both 'px_cmd' and 'exec_entry' are just dummy strings here. You may just notice that /bin/sh -c would be added to CMD as prefix while CMD written in executable syntax(not list syntax).
– Light.G
Sep 26 '18 at 11:25
...