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Count the number of occurrences of a string in a VARCHAR field?
...ounted. If you only want to count complete words, maybe you need to search for ' value ' or bettter something more complicated like using regex.
– PhoneixS
May 18 '17 at 15:45
2
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Position icons into circle
...e angle */
.container(style=`--m: ${m}; --tan: ${+tan.toFixed(2)}`)
- for(let i = 0; i < n_imgs; i++)
a(href='#' style=i - has_mid >= 0 ? `--i: ${i}` : null)
img(src=imgs[i].src alt=imgs[i].alt)
The generated HTML looks as follows (and yes, you can write the HTML manual...
Maven and adding JARs to system scope
...o do maven install on every computer where I want to build that project (unfortunately I not found this JAR in repos). Thanks! :)
– efpies
Jun 7 '12 at 15:51
1
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Handle ModelState Validation in ASP.NET Web API
...
For separation of concern, I would suggest you use action filter for model validation, so you don't need to care much how to do validation in your api controller:
using System.Net;
using System.Net.Http;
using System.Web.Htt...
Secure random token in Node.js
...node is not url-safe, it includes / and + instead of - and _ . Therefore, the easiest way to generate such token I've found is
...
jQuery pitfalls to avoid [closed]
...
Being unaware of the performance hit and overusing selectors instead of assigning them to local variables. For example:-
$('#button').click(function() {
$('#label').method();
$('#label').method2();
$('#label').css('background-color', 'r...
img src SVG changing the styles with CSS
... the original question, just:
Open your logo.svg in a text editor.
look for fill: #fff and replace it with fill: #000
For example, your logo.svg might look like this when opened in a text editor:
<svg fill="#000000" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/s...
Drop shadow for PNG image in CSS
I have a PNG image, that has free form (non square).
15 Answers
15
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Maximum length of HTTP GET request
...ssume that 8 KB is the maximum possible length and that 2 KB is a more affordable length to rely on at the server side and that 255 bytes is the safest length to assume that the entire URL will come in.
If the limit is exceeded in either the browser or the server, most will just truncate the char...
Reload content in modal (twitter bootstrap)
...this will be to remove the data-toggle attribute and have a custom handler for the links.
Something in the lines of:
$("a[data-target=#myModal]").click(function(ev) {
ev.preventDefault();
var target = $(this).attr("href");
// load the url and show modal on success
$("#myModal .mod...