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“No such file or directory” error when executing a binary
...untu 12.04 that was built on Ubuntu 10.04 (requires GCC 4.1 to build). As most of the libraries have moved to multiarch dirs, it couldn't find ld.so. So, make a symlink for it.
Check required path:
$ readelf -a arm-linux-gnueabi-gcc | grep interpreter:
[Requesting program interpreter: /lib/l...
Hiding a password in a python script (insecure obfuscation only)
...d it out. For anyone else who cares: If a script has a setuid bit set the OS will 'pass' the setuid bit to the interpreter. Unfortunately, there are massive gaping security holes so most modern distros turn off setuid for scripts.
– Youarefunny
Apr 22 '11 at ...
Very slow compile times on Visual Studio 2005
...ay down the page):
In decreasing order of speedup:
Install Microsoft hotfix 935225.
Install Microsoft hotfix 947315.
Use a true multicore processor (ie. an Intel Core Duo 2; not a Pentium 4 HT).
Use 3 parallel builds. In Visual Studio 2005, you will find the option in Tools > O...
What is the difference between “screen” and “only screen” in media queries?
...size you would be talking about anything smaller than a desktop screen in most cases.
@media screen and (max-width:632px)
This one is saying for a device with a screen and a window with max-width of 632px apply the style. This is almost identical to the above except you are specifying screen as ...
How to fix Error: listen EADDRINUSE while using nodejs?
... @Nobita Does this work in Windows? Now I realize it might be a MAC OS command. Anyway, I restarted my PC and didn't get this error anymore. I think some other application was using the same port node was trying to use.
– Ulysses Alves
Jan 5 '16 at 13:49...
How to create a GUID/UUID in Python
... github.com/stochastic-technologies/shortuuid
– Stavros Korokithakis
Dec 31 '12 at 16:22
2
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How does a “stack overflow” occur and how do you prevent it?
...is when you've used up more memory for the stack than your program was supposed to use. In embedded systems you might only have 256 bytes for the stack, and if each function takes up 32 bytes then you can only have function calls 8 deep - function 1 calls function 2 who calls function 3 who calls f...
Difference between framework and static library in xcode4, and how to call them
...built-in frameworks like Foundation and UIKit) and they should just work (most of the time).
Most frameworks contain dynamic libraries; frameworks created in Xcode using the Mac Framework template will create a dynamic library. The iPhone does not support dynamic frameworks which is why it has beco...
Delete empty lines using sed
...
You may have spaces or tabs in your "empty" line. Use POSIX classes with sed to remove all lines containing only whitespace:
sed '/^[[:space:]]*$/d'
A shorter version that uses ERE, for example with gnu sed:
sed -r '/^\s*$/d'
(Note that sed does NOT support PCRE.)
...
Configuring diff tool with .gitconfig
...r list I had to do the very same setting which you have mentioned in your post and everything started to work without any additional configuration. So does that mean that git supports "winMerge" as well out of the box because as much as I can understand from your post that it requires some extra wor...