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How to disable CSS in Browser for testing purposes
Is there any way I can disable all external CSS in a browser (Firefox, Chrome...)?
16 Answers
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SQL error “ORA-01722: invalid number”
...ror occurs when an attempt is made to convert a character string into a number, and the string cannot be converted into a number.
Without seeing your table definition, it looks like you're trying to convert the numeric sequence at the end of your values list to a number, and the spaces that delimit...
ssh: Could not resolve hostname [hostname]: nodename nor servname provided, or not known
I am trying to set up a VPN with a Raspberry Pi, and the first step is gaining the ability to ssh into the device from outside my local network. For whatever reason, this is proving to be impossible and I haven't the slightest clue why. When I try to ssh into my server with user@hostname , I ge...
Align image in center and middle within div
...
body {
margin: 0;
}
#over img {
margin-left: auto;
margin-right: auto;
display: block;
}
<div id="over" style="position:absolute; width:100%; height:100%">
<img src="http://www.garcard.com/images...
deny direct access to a folder and file by htaccess
...
I would just move the includes folder out of the web-root, but if you want to block direct access to the whole includes folder, you can put a .htaccess file in that folder that contains just:
deny from all
That way you cannot open any file from that folder, but you can inc...
Sorting arrays in NumPy by column
How can I sort an array in NumPy by the nth column?
13 Answers
13
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Android: set view style programmatically
...ustom views anyway:
private MyRelativeLayout extends RelativeLayout {
public MyRelativeLayout(Context context) {
super(context, null, R.style.LightStyle);
}
}
The one argument constructor is the one used when you instantiate views programmatically.
So chain this constructor to the super...
How to get the type of T from a member of a generic class or method?
Let say I have a generic member in a class or method, so:
16 Answers
16
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How to get file_get_contents() to work with HTTPS?
...d fine when I was using the test server (which wasn't calling an SSL URL), but now when I am testing it on the working server with HTTPS, it's failing with the error message "failed to open stream".
...
Why are my PowerShell scripts not running?
I wrote a simple batch file as a PowerShell script, and I am getting errors when they run.
9 Answers
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