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Onclick javascript to make browser go back to previous page?
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@Adrien - its javascript, so it is running in the browser. The browser should reuse cached page (assuming browser settings and page http header settings permit doing so).
– ToolmakerSteve
Apr 30 '19 at 14...
Restoring Nuget References?
...et packages you have/or specified in your packages.config, then, then this script might help you. Simply copy&paste it into your Package Manager Console
function Sync-References([string]$PackageId) {
get-project -all | %{
$proj = $_ ;
Write-Host $proj.name;
get-package -project $...
Using a .php file to generate a MySQL dump
... I would choose the second one, which doesn't return the output to the PHP script -- no need for the PHP script to get the whole SQL dump as a string : you only need it written to a file, and this can be done by the command itself.
That external command will :
be a call to mysqldump, with the ri...
PHP script - detect whether running under linux or Windows?
I have a PHP script that may be placed on a windows system or a linux system. I need to run different commands in either case.
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How is the default submit button on an HTML form determined?
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If you submit the form via Javascript (i.e. formElement.submit() or anything equivalent), then none of the submit buttons are considered successful and none of their values are included in the submitted data. (Note that if you submit the form by using sub...
Verify a certificate chain using openssl verify
...yer), and then again with another, unrelated root certificate. See the transcript gist.
– Peter
Aug 11 '16 at 9:07
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SQL Server Regular expressions in T-SQL
...If you are using SQL Server 2016 or above, you can use sp_execute_external_script along with R. It has functions for Regular Expression searches, such as grep and grepl.
Here's an example for email addresses. I'll query some "people" via the SQL Server database engine, pass the data for those peop...
JavaScript and Threads
Is there some way to do multi-threading in JavaScript?
13 Answers
13
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Can git ignore a specific line?
..., ohaal and Roald suggest to isolate the sed calls in a separate helper.sh script:
sed "s/isPhoneGap = .*/isPhoneGap = true/" "$@"
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How can I make a div stick to the top of the screen once it's been scrolled to?
...70px">
Scroller Scroller Scroller
</div>
</div>
<script type="text/javascript">
$(function() {
moveScroller();
});
</script>
And a simple live demo.
A nascent, script-free alternative is position: sticky, which is supported in Chrome, Firefox, and Safa...