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How do I enable C++11 in gcc?
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H2CO3 is right, you can use a makefile with the CXXFLAGS set with -std=c++11
A makefile is a simple text file with instructions about how to compile your program. Create a new file named Makefile (with a capital M). To automatically compile your code just typ...
Getting image dimensions without reading the entire file
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{
using (BinaryReader binaryReader = new BinaryReader(File.OpenRead(path)))
{
try
{
return GetDimensions(binaryReader);
}
catch (ArgumentException e)
{
...
Multiple github accounts on the same computer?
...13 you can set the email on a directory basis by editing the global config file found at: ~/.gitconfig using conditionals like so:
[user]
name = Pavan Kataria
email = defaultemail@gmail.com
[includeIf "gitdir:~/work/"]
path = ~/work/.gitconfig
And then your work specific config ~/wor...
Xcode 6 Bug: Unknown class in Interface Builder file
... still didn't show up in IB. I noticed, though, that the "Location" of the file showed a path "Relative to Project" instead of "Relative to Group". Removing the file reference AND the group and re-adding it in the project root worked for me.
– knl
Oct 20 '14 at...
How to search contents of multiple pdf files?
How could I search the contents of PDF files in a directory/subdirectory? I am looking for some command line tools. It seems that grep can't search PDF files.
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Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
... If someone does not know how to do this - sudo gedit ~/.profile, add the line from the answer there and save the file.
– gotqn
Jul 1 '15 at 13:16
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Git says “Warning: Permanently added to the list of known hosts”
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Solution: create a ~/.ssh/config file and insert the line:
UserKnownHostsFile ~/.ssh/known_hosts
You will then see the message the next time you access Github, but after that you'll not see it anymore because the host is added to the known_hosts file. Th...
rsync: how can I configure it to create target directory on server?
...ublic/.keep /public/newfolder/ && rsync" \ it does create an extra file but you can remove later.
– Fabiano Soriani
Oct 7 '15 at 19:42
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Running Windows batch file commands asynchronously
... poped up! After 4-5 windows and a lot of what the **** I noticed the batchfile still running!
– Jonas B
Sep 19 '09 at 19:37
3
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Command copy exited with code 4 when building - Visual Studio restart solves it
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I've invariably found this to be a file locking issue. Code 4 is Cannot Access File. One partial solution I found is to use the /C option for xcopy (which continues on error). Not really a solution but mostly it has stopped my builds from failing.
Another sol...