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How to cancel/abort jQuery AJAX request?
...an five seconds, what will happen?
You shouldn't abort the request if the parameter passing with the request is not changing.
eg:- the request is for retrieving the notification data.
In such situations, The nice approach is that set a new request only after completing the previous Ajax request.
...
How to set target hosts in Fabric file
...t lists
A common intermediate-to-advanced use case for Fabric is to
parameterize lookup of one’s target host list at runtime (when use of
Roles does not suffice). execute can make this extremely simple, like
so:
from fabric.api import run, execute, task
# For example, code talking to...
How to code a BAT file to always run as admin mode?
...
Just add this to the top of your bat file:
set "params=%*"
cd /d "%~dp0" && ( if exist "%temp%\getadmin.vbs" del "%temp%\getadmin.vbs" ) && fsutil dirty query %systemdrive% 1>nul 2>nul || ( echo Set UAC = CreateObject^("Shell.Application"^) : UAC.She...
How do I do a bulk insert in mySQL using node.js
...r example, if you had two question mark placeholders, then you would have [param1,param2]. Say "UPDATE Users ? WHERE ID=?",[columns,ID] So, columns will be expanded to the first question mark and ID to the second one.
– Selay
Aug 27 '15 at 1:25
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Java: How to convert List to Map
...
@Jim: Do i need to set the getKey() to any specific parameter ?
– Rachel
Nov 9 '10 at 20:49
Als...
How to spyOn a value property (rather than a method) with Jasmine
...e of that one defined in your class as get myGetterName() {} and the third param is the type get or set.
You can use the same assertions that you already use with the spies created with spyOn.
So you can for example:
const spy = spyOnProperty(myObj, 'myGetterName', 'get'); // to stub and return n...
PDO mysql: How to know if insert was successful
... need any error handling at all. Just keep your code as is:
$stmt->bindParam(':field1', $field1, PDO::PARAM_STR);
$stmt->bindParam(':field2', $field2, PDO::PARAM_STR);
$stmt->execute();
echo "Success!"; // whatever
On success it will tell you so, on error it will show you the regular err...
Simplest way to wait some asynchronous tasks complete, in Javascript?
...ve read docs but i dont get it is that how it handles functions that don't parameters like function abc(data){, because it's not like function abc(err, callback){... Basically i dont think all functions take error as first param and callback as 2nd param
– Muhammad Umer
...
Open another application from your own (intent)
...
I have work it like this,
/** Open another app.
* @param context current Context, like Activity, App, or Service
* @param packageName the full package name of the app to open
* @return true if likely successful, false if unsuccessful
*/
public static boolean openApp(Contex...
Open Facebook page from Android app?
...t(ctx.getPackageManager(), "https://www.facebook.com/JRummyApps");}
*
* @param pm
* The {@link PackageManager}. You can find this class through {@link
* Context#getPackageManager()}.
* @param url
* The full URL to the Facebook page or profile.
* @return An intent that will open th...