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Closed 4 years ago.
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I have configured My putty to accept UTF-8 Character
I have set the linux environmental variable as UTF-8.
export LANG="en_GB.UTF-8"
How ever when I run my program, edit my use input the I have 2 press backspace key twice to delete the single character even though if the environmental values in active state.
Also I tried and I could not able to set the environmental value through my c code .
if (setlocale(LC_ALL, "en_US.UTF-8") == NULL) {
abort();
}
what I have to do to get this problem solved?
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Closed 5 years ago.
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First time seeing this, what does this mean? Specifically the &a[i] part.
scanf("%d",&a[i])
This looks like C code that has been converted to HTML entities, so that it can be displayed on a web page. & is how you enter an & character in HTML. If you look at it in a web browser you'll see the intended C code, which is
scanf("%d",&a[i])
&a[i] means the address of the ith element of the array a. So this reads an integer from standard input, and stores it in a[i].
Don't try to read C from the HTML source code.
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Closed 7 years ago.
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In reading the man pages for tcpdump, I saw that the -dd arguement would output the dump as a fragment of a C file. In what situations is that useful? I take it this is to quickly include and compile the fragment in a program that will be used to process the data according to code we write ourselves? Does this have its utility with unknown or new protocols? Is there some other common, standing situation in which this is needed? Just curious.
It's useful if you're writing a program using libpcap/WinPcap that would use a filter but that, for whatever reason, wouldn't run pcap_compile() to translate a filter string into BPF machine code; it lets you do the compilation with tcpdump and generate some text that you could use in the initialization of an array of struct bpf_insn (a pointer to which, and a count of elements in which, you'd put in a struct bpf_program).
I'm not sure who would do that, however.
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Closed 7 years ago.
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I have a file named "abc.mp4" its of 2 GB, i want a program that will conver it size to 6GB keeping the original video, Is there any method to do this like adding useless bytes at end of video?
try this
RandomAccessFile r = new RandomAccessFile(path, "rw");
r.setLength(6L * 1024 * 1024 * 1024);
r.close();
The Answer above is Good, But this Tool did my job very easily and perfectly!
https://sourceforge.net/projects/filesizefaker/
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Closed 9 years ago.
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I thought this would be easy to do, but I can't wrap my head arond it.
I need to print a report of all the files in a dir, including sub dirs on a windows server.
Folder01\File01.txt
Folder01\File02.txt
Folder02\File01.txt
etc
Is there an easy way to spit that out to the screen?
Obviously i would pipe to file eventually, but I am still trying to figure out how to get a flat file list of a windows hierarchy printed out
You didn't give a language. There are many options. The simplest is probably dir/b/s in the Windows shell.
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Closed 7 years ago.
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I opened a .xlsx file in open office calc (on my mac) and the data in most of the cells which has numbered list items, is repeated twice.
For example, if a particular cell has numbered list like:
1. something
2. something
3. something
Then this list will be repeated twice like this:
1. something
2. something
3. something
1. something
2. something
3. something
Any idea how to fix this?
This has been driving me crazy. I finally fixed it by saving the file as .xls (97-2004) format in excel prior to opening it in Open Office.