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Is it a bad practice to catch Throwable?
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There are situations where catching Error and continue is appropriate. Ex: In a servlet, if you enconter an OutOfMemoryError because a specific request happen to eat all the memory, you can try to continue since the objects will be GC after the request is handled. Same goes for an a...
curl: (60) SSL certificate problem: unable to get local issuer certificate
... to get local issuer certificate' error. It is important to note that this applies to the system sending the CURL request, and NOT the server receiving the request.
Download the latest cacert.pem from https://curl.haxx.se/ca/cacert.pem
Add the following line to php.ini: (if this is shared hosting...
:active pseudo-class doesn't work in mobile safari
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<body ontouchstart="">
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</body>
Applied just once, as opposed to every button element seemed to fix all buttons on the page. Alternatively you could use this small JS library called 'Fastclick'. It speed up click events on touch devices and takes care of th...
Refresh image with a new one at the same url
...ge.src = "http://localhost/image.jpg?" + new Date().getTime();
This will append the current timestamp automatically when you are creating the image, and it will make the browser look again for the image instead of retrieving the one in the cache.
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'Microsoft.SqlServer.Types' version 10 or higher could not be found on Azure
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Thanks. This just happened to me after I published at 2am.
– Lee Smith
Nov 3 '12 at 2:04
3
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How do I add comments to package.json for npm install?
...-icon-font.js',
// No longer used
// copyFonts: 'copyfiles -f src/app/glb/font/webfonts/**/* dist/1-0-0/font'
}
}
I just did a local install npm install nps -save-dev and put this in my package.json scripts.
"scripts": {
"start": "nps",
"test": "nps test"
}
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How to change the background color of a UIButton while it's highlighted?
At some point in my app I have a highlighted UIButton (for example when a user has his finger on the button) and I need to change the background color while the button is highlighted (so while the finger of the user is still on the button).
...
How to align content of a div to the bottom
...into issues with that. When I tried it I had problems with dropdown menus appearing below the content. It's just not pretty.
Honestly, for vertical centering issues and, well, any vertical alignment issues with the items aren't fixed height, it's easier just to use tables.
Example: Can you do th...
How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
...): Y
Do you wish to move over aliases? (Y/n): Y
Do you wish to move over wrappers? (Y/n): Y
Do you also wish to completely remove ruby-2.0.0-p195 (inc. archive)? (Y/n): Y
If you wish to update your gems to the latest versions, you can do:
rvm all do gem update
EDIT: I just did this today for th...
Create MSI or setup project with Visual Studio 2012
I create a small application and I would like to create one MSI file.
8 Answers
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