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How can I remove the outline around hyperlinks images?
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If you would like to support Firefox 3.6.8 but not Firefox 4... Clicking down on an input type=image can produce a dotted outline as well, to remove it in the old versions of firefox the following will do the trick:
input::-moz-focus-inner {
border: 0;
}
IE 9 doesn't allow in some c...
This project references NuGet package(s) that are missing on this computer
...kage(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
</PropertyGroup>
<Error Condition="!Exists('$(SolutionDir)\.nuget\NuGet.targets'...
Cast to int vs floor
...ue of its argument, and the cast to int causes truncation of the division (down to the nearest int), so the results will almost always be different.
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Prevent nginx 504 Gateway timeout using PHP set_time_limit()
...cused on only one aspect of these possibilities. So, I thought to write it down so someone visiting here in future does not need to randomly check each answer and get success without knowing which worked.
Timeout the request from requester - Need to set timeout header ( see the header configuratio...
Log all queries in mysql
...is won't work. There's a solution that applies to mysql-5.6+ if you scroll down or click here.)
If you don't want or cannot restart the MySQL server you can proceed like this on your running server:
Create your log tables on the mysql database
CREATE TABLE `slow_log` (
`start_time` timesta...
Splitting a list into N parts of approximately equal length
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@conchoecia Not a good answer, keep scrolling down. This was just edited once so far, and it was only a trivial edit (2 space indent changed to 4). Unfortunately the OP "user248237dfsf" hasn't been seen on the site for over 3 years, so there is little hope of getting the...
PreparedStatement IN clause alternatives?
...l platforms, total SQL text size is limited, making impossible for sending down 2000 placeholders for the in params
sending down bind variables of 1000-10k is not possible, as the JDBC driver is having its limitations
The in() approach can be good enough for some cases, but not rocket proof :)
The ...
What is the proper way to use the node.js postgresql module?
...s, like automated transactions.
An individual request in pg-promise boils down to just what's relevant to your business logic:
db.any('SELECT * FROM users WHERE status = $1', ['active'])
.then(data => {
console.log('DATA:', data);
})
.catch(error => {
console.log(...
Cannot ignore .idea/workspace.xml - keeps popping up
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shut down IDE \n git rm -f .idea/workspace.xml \n git commit -m "removing workspace.xml" \n edit .gitignore to exclude workspace.xml \n open IDE
– Srneczek
Oct 3 '16 at 14:10
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AngularJS: Is there any way to determine which fields are making a form invalid?
... tooltip, so the user will know why is disable instead of scrolling up and down the long form.
Note: remember to add name property to the fields in your form
if (frm) {
disable = frm.$invalid;
if (frm.$invalid && frm.$error && frm.$error.required) {
...