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Using .gitignore to ignore everything but specific directories
...
I am not an expert on glob patterns, but reading the .gitignore man page, I believe this may work: !wordpress/[write out directories]/wp-content/themes/. Notice the closing slash and no closing asterisk. Also note that * will only match one level, not multiple dir...
Access-Control-Allow-Origin error sending a jQuery Post to Google API's
I read a lot for the 'Access-Control-Allow-Origin' error, but I don't understand what I have to fix :(
7 Answers
...
how to get html content from a webview?
...an always get the raw HTML content from HTTP server directly.
There are already answers posted talking about getting the raw stream using HttpUrlConnection or HttpClient. Alternatively, there is a very handy library when dealing with HTML content parse/process on Android: JSoup, it provide very sim...
How to make PDF file downloadable in HTML link?
...n't really matter.
$fp = fopen($file, "r");
while (!feof($fp))
{
echo fread($fp, 65536);
flush(); // this is essential for large downloads
}
fclose($fp);
PS: and obviously run some sanity checks on the "file" variable to prevent people from stealing your files such as don't accept file e...
Does a foreign key automatically create an index?
...to be combined in a query that uses the keys as its criteria." That should read "... two tables should be optimized ..."
– Yishai
May 7 '09 at 18:55
add a comment
...
How to avoid scientific notation for large numbers in JavaScript?
...ell as "decimal numbers", there is no native "integer exact type". You can read more here : medium.com/dailyjs/javascripts-number-type-8d59199db1b6
– Pac0
Jan 28 '19 at 13:58
...
How to get diff working like git-diff?
...color and the + / - representation of changes between lines is easier to read than GNU diff.
14 Answers
...
Where can I find php.ini?
...t;
and open it in browser, it will show the file which is actually being read!
Updates by OP:
The previously accepted answer is likely to be faster and more convenient for you, but it is not always correct. See comments on that answer.
Please also note the more convenient alternative <?php e...
Using MemoryStore in production
...hings considered memory leaks here:
problem with JSON parsing which is already fixed in recent versions
the fact that there is no cleanup of expired sessions if the users never access them (i.e. the only cleanup is on-access)
The solution seems to be rather simple, at least this is what I plan t...
Get JavaScript object from array of objects by value of property [duplicate]
...you meant a for loop, not specifically for..in), they are fast and easy to read. Anyhow, here's some options.
For loop:
function getByValue(arr, value) {
for (var i=0, iLen=arr.length; i<iLen; i++) {
if (arr[i].b == value) return arr[i];
}
}
.filter
function getByValue2(arr, value)...