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How can I convert a DateTime to the number of seconds since 1970?
...multiple of 24 hours after midnight January 1. I'm unaware of anything in Windows that reports historical daylight-saving rules for the current locale, so I don't think there's any good way to correctly handle any time prior to the most recent daylight-saving rule change.
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How To Save Canvas As An Image With canvas.toDataURL()?
...ortant part because if you dont replace you will get a DOM 18 exception.
window.location.href=image; // it will save locally
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How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
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You can open the DevTools in Chrome with CTRL+I on Windows (or CMD+I Mac), and Firefox with F12, then select the Console tab), and check the XPath by typing $x("your_xpath_here").
This will return an array of matched values. If it is empty, you know there is no match on the p...
Git Push ERROR: Repository not found
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If you use Git on Windows, please try to clear your credentials:
Locate "credential manager" (should be in your Control Panel)
Remove all credentials related to GitHub
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NPM doesn't install module dependencies
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I am using windows machine.
I deleted node_modules folder.
Somehow, package.lock.json file is getting created. I deleted that file.
Then npm install.
Clean build.
Run.
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Is there a vr (vertical rule) in html?
...ation menu fixed at the top of the screen, similar to the menu-bar in most windowed GUI applications. You have several top-level menu items arranged from left-to-right which when clicked open up drop-down menus. Years ago, it was common practice to create this with a single-row table, but this is ...
Is there a better way to find out if a local git branch exists?
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On windows batch script it is bit different,
git rev-parse --verify <branch>
if %ERRORLEVEL% == 0 (
echo "Yes"
) else (
echo "No"
)
sh...
How to pass arguments to addEventListener listener function?
...;
someInput.myParam = 'This is my parameter';
function myFunc(evt)
{
window.alert(evt.currentTarget.myParam);
}
<button class="input">Show parameter</button>
JavaScript is a prototype-oriented language, remember!
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Removing double quotes from variables in batch file creates problems with CMD environment
...T params = %~1
I could not get any of the other solutions here to work on Windows 7.
To iterate over them, I did this:
FOR %%A IN (%params%) DO (
ECHO %%A
)
Note: You will only get double quotes if you pass in arguments separated by a space typically.
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org.xml.sax.SAXParseException: Content is not allowed in prolog
...ts, but the "#" brings problem to XML parser... Java itself, as well as M$ Windows, has no problem with this folder name.... Very bad exception message behavior ....
– Alex
Jan 22 '18 at 15:38
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