| Quick jQuery snippet to select first x number of elements. You can also use the jQuery .slice() function which can chop up element groups into a range for you with a combination of .get(); |
| $("a").slice(0,20) |
| lso you can use lt pseudo selector: This matches the elements before the nth one (the nth element excluded). Numbering starts from 0 |
| $(“a:lt(n)”) |
| Because :lt() is a jQuery extension and not part of the CSS specification, queries using :lt() cannot take advantage of the performance boost provided by the native DOM querySelectorAll() method. For better performance in modern browsers, use $("your-pure-css-selector").slice(0, index) instead |
Friday, March 30, 2018
jquery select first x number of elements | Selecting the first “n” items with jQuery
What's the best way to retry an AJAX request on failure using jQuery | The best way to retry an AJAX request on failure using jQuery | jQuery AJAX retry
$.ajax({
url: 'http://',
type: 'POST',
data: {},
tryCount: 0,
retryLimit: 3,
success: function (response) {
//do something
},
error: function (xhr, textStatus, errorThrown) {
this.tryCount++;
if (this.tryCount <= this.retryLimit) {
//try again
$.ajax(this);
return;
}
if (xhr.status == 500) {
//handle error
}
else {
//handle error
}
}
});
|
Thursday, March 15, 2018
Convert 1 Satak to Square Feet ( sq ft ) easily
Convert 1 Satak to Square Feet ( sq ft ) easily
From
To
| To Others Unit |
|---|
| 4 Satak = 0.04 Acre |
| 4 Satak = 1.6187441354899246 Ayer |
| 4 Satak = 0.12100000000000001 Bigha |
| 4 Satak = 38.72 Chotak |
| 4 Satak = 4 Decimal |
| 4 Satak = 1016.399999997459 Dhul |
| 4 Satak = 145.20000000000002 Dondho |
| 4 Satak = 2.0166666666666666 Gonda |
| 4 Satak = 0.016187441354899246 Hectare |
| 4 Satak = 32.266666666666666 Kak |
| 4 Satak = 0.10083333333333334 Kani |
| 4 Satak = 2.42 Katha |
| 4 Satak = 24.200000000000003 Kontho |
| 4 Satak = 8.066666666666666 Kora |
| 4 Satak = 24.000000000000004 Kranti |
| 4 Satak = 400.00000000000006 Ojutangsho |
| 4 Satak = 30492.0000015246 Renu |
| 4 Satak = 4 Satak |
| 4 Satak = 4 Shotangsho |
| 4 Satak = 0.4 Square Chain |
| 4 Satak = 1742.4 Square Feet |
| 4 Satak = 774.4000000000001 Square Hat |
| 4 Satak = 250905.7605796868 Square Inchi |
| 4 Satak = 4000.0000000000005 Square Link |
| 4 Satak = 161.8744135489925 Square Meter |
| 4 Satak = 193.60000000000002 Square Yard |
| 4 Satak = 480.00000000000006 Til |
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