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Creating a new directory in C
...stat.h>
#include <sys/types.h>
int result = mkdir("/home/me/test.txt", 0777);
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Mounting multiple volumes on a docker container?
...4.9 sh -c 'cd mycode; gcc -o myapp ./mycode.c; cd tst; ./myapp < ./test.txt' This is my command, I'm trying to compile the mycode.c that is in the first volume, but give that same file an stdin from a different volume. How do I do it?
– momal
Mar 23 '15 at 1...
Better way to check if a Path is a File or a Directory?
...or paths to non-existent files/folders. File.Exists("c:\\temp\\nonexistant.txt") should return false, as it does.
– michaelkoss
Jun 4 '12 at 14:27
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How to delete an SMS from the inbox in Android programmatically?
...ce of the message to disappear - I don't want the user to think there is a TXT when there isn't (that would only cause bug reports).
Internally in the OS the phone calls MessagingNotification.updateNewMessageIndicator(Context), but I that class has been hidden from the API, and I did not want to re...
Creating an R dataframe row-by-row
...preallocate--possibly an overestimate
DF <- data.frame(num=rep(NA, N), txt=rep("", N), # as many cols as you need
stringsAsFactors=FALSE) # you don't know levels yet
and then during your operations insert row at a time
DF[i, ] <- list(1.4, "foo")
That should wo...
How to make a class JSON serializable
...elf, fname):
dict.__init__(self, fname=fname)
f = FileItem('tasks.txt')
json.dumps(f) #No need to change anything here
This works if your class is just basic data representation, for trickier things you can always set keys explicitly.
...
git diff between two different files
... go to the tortoisegit submenu and then select "Diff with yourfilenamehere.txt"
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URL to load resources from the classpath in Java
...esource =
context.getResource("classpath:some/resource/path/myTemplate.txt");
Like explained in the spring documentation and pointed out in the comments by skaffman.
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How to write string literals in python without having to escape them?
... file and then use this;
input_ = '/directory_of_text_file/your_text_file.txt'
input_open = open(input_,'r+')
input_string = input_open.read()
print input_string
This will print the literal text of whatever is in the text file, even if it is;
' ''' """ “ \
Not fun or optimal, but can...
Regex Email validation
...)((\.(\w){2,3})+)$" should work.
You need to write it like
string email = txtemail.Text;
Regex regex = new Regex(@"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$");
Match match = regex.Match(email);
if (match.Success)
Response.Write(email + " is correct");
else
Response.Write(email + " is incorrec...