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NSLog with CGPoint data
...nd run it on a device (not simulator). Then, copy the result into a new #elif block before the #else at line 172 in JAValueToString.m. If this doesn’t work, additional debugging will be required. I can’t do it since I’m not in the iOS programme.
– Jens Ayton
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CSS Selector that applies to elements with two classes
...nt with CSS based on the value of the class attribute being set to two specific classes. For example, let's say I have 3 divs:
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Run an exe from C# code
...am
{
static void Main()
{
Process.Start("C:\\");
}
}
If your application needs cmd arguments, use something like this:
using System.Diagnostics;
class Program
{
static void Main()
{
LaunchCommandLineApp();
}
/// <summary>
/// Launch the appl...
How to convert integer timestamp to Python datetime
...bastian correctly suggested to use true division by 1e3 (float 1000). The difference is significant, if you would like to get precise results, thus I changed my answer. The difference results from the default behaviour of Python 2.x, which always returns int when dividing (using / operator) int by i...
Increase distance between text and title on the y-axis
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@Anonymous If you use theme_bw() then theme_bw() should be used before theme() function because in predefinied themes there is allready argument for axis titles.
– Didzis Elferts
Aug 25 '18 at 16:1...
What is Eclipse's Ctrl+O (Show Outline) shortcut equivalent in IntelliJ IDEA?
...e commands will show the functions/methods in the current class.
Press SHIFT TWO times if you want to search both class and method in the whole project.
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using awk with column value conditions
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If you're looking for a particular string, put quotes around it:
awk '$1 == "findtext" {print $3}'
Otherwise, awk will assume it's a variable name.
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Can a pointer to base point to an array of derived objects?
...ew Rectangle[10];
for (int i = 0; i < 10; ++i) shapes[i].draw();
}
If you want to have different kinds of Shapes in the array and use them polymorphically you need an array of pointers to Shape.
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Multiple commands on same line
...ed to separate commands, so you can give multiple commands in one
line. If you want to use '|' in an argument, precede it with '\'.
Example:
:echo "hello" | echo "goodbye"
Output:
hello
goodbye
NB: You may find that your ~/.vimrc doesn't support mapping |, or \|. In these cases, try using ...
Authenticate with GitHub using a token
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That aside, that doesn't authorize your computer to clone the repository if in fact it is private. (Taking a look, however, indicates that it is not.) What you would normally do is the following:
git clone https://scuzzlebuzzle:<MYTOKEN>@github.com/scuzzlebuzzle/ol3-1.git --branch=gh-pages ...