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Preventing an image from being draggable or selectable without using JS
...
Set the following CSS properties to the image:
user-drag: none;
user-select: none;
-moz-user-select: none;
-webkit-user-drag: none;
-webkit-user-select: none;
-ms-user-select: none;
...
Opening project in Visual Studio fails due to nuget.targets not found error
...he project file(s) in the
editor of your choice and remove the following settings:
true ... ...
<PropertyGroup>
<ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download
them. For more informat...
How does TestFlight do it?
...web.
Remember - you still need to sign the beta distribution for a select set of UDIDs you can't just willy nilly install it on any device. All they are doing is taking the email the IPA step out of things.
See:
http://www.alexcurylo.com/blog/2010/08/27/wireless-ad-hoc-distribution/
Update: I ...
How to delete all datastore in Google App Engine?
... login info, and if authorized, will make a Python shell for you. You need setup url handler for /remote_api in your app.yaml
fetch the entities you'd like to delete, the code looks something like:
from models import Entry
query = Entry.all(keys_only=True)
entries =query.fetch(1000)
...
Remove trailing zeros
...put.
Update Check out the Standard Numeric Formats I've had to explicitly set the precision specifier to 29 as the docs clearly state:
However, if the number is a Decimal and the precision specifier is omitted, fixed-point notation is always used and trailing zeros are preserved
Update Konrad...
Warning message: In `…` : invalid factor level, NA generated
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Because that is the default setting in the data.frame() function (and it is default because that is the what most users want the vast majority of the time).
– David
Aug 2 '15 at 17:32
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Find out what process registered a global hotkey? (Windows API)
...ilable in Delphi 2007 with a couple of tweaks.
It's a DLL with a call to SetWindowsHookEx that passes through a callback function, which can then intercept key strokes: In this case, it's tinkering with them for fun, changing left cursor to right, etc. A simple app then calls the DLL and reports b...
Recommended Vim plugins for JavaScript coding? [closed]
...pt and php.
If you want to edit JS/CSS within a HTML document you can do :set ft=html.css.javascript in Vim's command line to make ctrlx-ctrlo work as expected on method/properties names in JS blocks and properties/values in CSS blocks. However this approach has its drawbacks, too (weird indentatio...
Convert int to char in java
...codepoint, it can try. Since U+0044 is a character in almost all character sets, there should be success in getting it to the terminal ungarbled. Nothing to do with ASCII.
– Tom Blodget
Dec 30 '16 at 0:43
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The new syntax “= default” in C++11
...first declaration. The implicitly-defined default constructor performs the set of initializations of the class that would be performed by a user-written default constructor for that class with no ctor-initializer (12.6.2) and an empty compound-statement. [...]
However, while both constructors will ...