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How can I add a boolean value to a NSDictionary?
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It is worth pointing out, that there is now a literal syntax for NSNumbers. @YES is the same as [NSNumber numberWithBool:YES]
– jcampbell1
Jan 4 '13 at 4:06
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Failed to install Python Cryptography package with PIP and setup.py
...:
sudo yum install gcc libffi-devel python-devel OpenSSL-devel
You should now be able to build and install cryptography with the usual.
pip install cryptography
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How to embed a SWF file in an HTML page?
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Thanks for your answer. Now can you suggest a player as well for accessing playback capability along with working example in html itself. ????
– Sumit Ramteke
Dec 18 '13 at 4:16
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How to use UIVisualEffectView to Blur Image?
...the blur to an image? I've been trying to figure out the code for a while now :( still new at obj c!
7 Answers
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How to create a directory using nerdtree
...s 'm'; you should see a menu at the bottom. Type in 'a' for add childnode. Now input the directory you want to create, making sure to add a '/' at the end, otherwise the script would create a file.
AFAIK NERDTree cannot create parent directories like 'mkdir -p' does.
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Eclipse returns error message “Java was started but returned exit code = 1”
...dows system. More on paths can be found here (scroll down).
If you don't know where the eclipse.ini file is: regularly it is in the folder of your eclipse.exe.
Edit2: @KadoLakatt: the reason why installing the latest Java Version worked for you is because Eclipse checks the standard path for a JV...
Obfuscated C Code Contest 2006. Please explain sykes2.c
...&8|i/64]/(i&2?1:8)%8;
putchar(32 | (b & 1));
}
}
Now, note that a[b] is the same as b[a], and apply the -~ == 1+ change again:
main(int i) {
if(i != 448)
main(i+1);
i--;
if(i % 64 == 0) {
putchar('\n');
} else {
char a = (">'txiZ^...
Is there a CSS selector for text nodes?
...t let you target the text node with adding HTML elements... at least as of now.
– VKK
May 31 '16 at 4:58
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How is “int main(){(([](){})());}” valid C++?
...hem, so that's what the first pair of parens around the lambda does. We're now at ([](){}).
Then, () after the first wrapping parens calls the (empty) lambda. We're now at ([](){})()
The whole expression is wrapped in parens again and we get (([](){})()).
At last, ; ends the statement. We arrive ...
How to use auto-layout to move other views when a view is hidden?
...ample) set the view's width to 0, you'll run into two problems. First, you now have double spacing between the superview and the visible view: |-(space)-[hidden(0)]-(space)-[visible] is effectively |-(2*space)-[visible]. Second, that view might start throwing constraint violations depending on its o...