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How would you count occurrences of a string (actually a char) within a string?
...want to be able to search for whole strings, and not just characters:
src.Select((c, i) => src.Substring(i))
.Count(sub => sub.StartsWith(target))
Read as "for each character in the string, take the rest of the string starting from that character as a substring; count it if it starts wi...
Center a popup window on screen?
...t window.open function on the center of screen variable to the currently selected screen resolution ?
18 Answers
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How to delete an app from iTunesConnect / App Store Connect
...ed app by clicking on all Statuses on the top right of the screen and then select Removed Apps. Thank you @Daniel for the tips.
Please note:
you can only remove apps if all versions of that app are in one of the following states: Prepare for Submission, Invalid Binary, Developer Rejected, R...
PowerShell Script to Find and Replace for all Files with a Specific Extension
...recurse | foreach-object{
$wc = [xml](Get-Content $_.fullname)
$wc.SelectNodes("//add[@key='Environment'][@value='Dev']") | Foreach-Object {$_.value = 'Demo'}
$wc.Save($_.fullname)
}
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Find mouse position relative to element
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Should avoid using $('selector') in an event handler, unless you want very sluggish code. Pre-select your element, and use the preselected reference in your handler. Same for $(window) do that once and cache it.
– Austin Fr...
Check if a value exists in ArrayList
...ed by first opening the source file for your CurrentAccount object and the selecting Source > Generate hashCode() and equals()...
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IntelliJ Organize Imports
...ditor -> Auto Import -> Java (left panel) and make the below things:
Select check box for "Add unambigious imports on the fly" and "Optimize imports on the fly"
Refer this.
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FormsAuthentication.SignOut() does not log the user out
...ault under forms authentication the browser caches pages for the user. So, selecting a URL directly from the browsers address box dropdown, or typing it in, MAY get the page from the browser's cache, and never go back to the server to check authentication/authorization. The solution to this is to pr...
How to properly import a selfsigned certificate into Java keystore that is available to all Java app
...\cacerts to another folder.
In Portecle click File > Open Keystore File
Select the cacerts file
Enter this password: changeit
Click Tools > Import Trusted Certificate
Browse for the file mycertificate.pem
Click Import
Click OK for the warning about the trust path.
Click OK when it displays the...
How can I simulate an anchor click via jquery?
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[0] indicates the first element of the array - a selector returns 0 or more elements when its executed. Its unfortunate that .click() doesn't seem to work directly here since seemingly other invocations are applied to collections of elements from selectors consistently acro...