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Cross-browser custom styling for file upload button [duplicate]
...elements it's perfectly fine. They can contain any phrasing content (which includes input and button) as long as it's not labelled by something else or is another label. Source: html.spec.whatwg.org/multipage/forms.html#the-label-element
– Derek Johnson
Nov 13 ...
Iterate over the lines of a string
...ould be to use StringIO, which presents a file-like interface to a string, including allowing iterating by line (internally using .find to find the next newline). You then get:
import StringIO
s = StringIO.StringIO(myString)
for line in s:
do_something_with(line)
...
Downloading jQuery UI CSS from Google's CDN
...
The Google AJAX Libraries API, which includes jQuery UI (currently v1.10.3), also includes popular themes as per the jQuery UI blog:
Google Ajax Libraries API (CDN)
Uncompressed: http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.3/jquery-ui.js
Compressed: ht...
Best way to combine two or more byte arrays in C#
...
For primitive types (including bytes), use System.Buffer.BlockCopy instead of System.Array.Copy. It's faster.
I timed each of the suggested methods in a loop executed 1 million times using 3 arrays of 10 bytes each. Here are the results:
New B...
Why does the indexing start with zero in 'C'?
..., the first b^N
non-negative integers are represented by exactly N digits (including
leading zeros) only if numbering starts at 0.
This can be tested quite easily. In base-2, take 2^3 = 8
The 8th number is:
8 (binary: 1000) if we start count at 1
7 (binary: 111) if we start count at 0
111 can be ...
Is there a difference between YES/NO,TRUE/FALSE and true/false in objective-c?
...s why you can evaluate any primitive type or expression as a boolean test (including, e.g. pointers). Note that you should do the former, not the latter.
Note that there is a difference if you assign obtuse values to a so-called BOOL variable and test for specific values, so always use them as bool...
Best way in asp.net to force https for an entire site?
... +1. check out this very extensive article on Troy's blog which includes details on why only using redirects can reduce security. Hint: it can leave you vulnerable to the SSL Strip tool, among other things. troyhunt.com/2011/11/…
– Oran Dennison
...
Declaring variables inside loops, good practice or bad practice?
...les which must retain their value from one loop to another. This typically includes the loop counter itself.
{
int i, retainValue;
for (i=0; i<N; i++)
{
int tmpValue;
/* tmpValue is uninitialized */
/* retainValue still has its previous value from previous loop *...
How to link Docker services across hosts?
...ird-party extensions to make Docker cluster-capable. Third-party solutions include:
Connecting the Docker network bridges on two hosts, lightweight and various solutions exist, but generally with some caveats
DNS-based discovery e.g. with skydock and SkyDNS
Docker management tools such as Shipyard...
How to launch jQuery Fancybox on page load?
...gering it's click event. Make sure your call to trigger the click event is included after the jQuery and Fancybox JS files are included. The code I used is as follows:
This sample script is embedded directly in the HTML, but it could also be included in a JS file.
<script type="text/javascript"...