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How to compare 2 files fast using .NET?
...re the resulting numbers.
Here's what I came up with:
const int BYTES_TO_READ = sizeof(Int64);
static bool FilesAreEqual(FileInfo first, FileInfo second)
{
if (first.Length != second.Length)
return false;
if (string.Equals(first.FullName, second.FullName, ...
How to perform a mysqldump without a password prompt?
... the config file via --defaults-file. Like ` mysqldump --defaults-file=my_other.cnf --print-defaults`
– dennis
Jul 23 '13 at 12:46
...
How to loop over files in directory and change path and add suffix to filename
...; do
./MyProgram.exe "$filename" "Logs/$(basename "$filename" .txt)_Log$i.txt"
done
done
Notes:
/Data/*.txt expands to the paths of the text files in /Data (including the /Data/ part)
$( ... ) runs a shell command and inserts its output at that point in the command line
basename some...
How to write LDAP query to test if user is member of a group?
...nswered Jun 23 '09 at 12:59
marc_smarc_s
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...
Get Base64 encode file-data from Input Form
...toolkit.info/javascript-base64.html#], and then comment-out input = Base64._utf8_encode(input); and output = Base64._utf8_decode(output);? Any problem other than utf-8 conversion error?
– shr
Aug 23 '11 at 17:16
...
What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
.../ajax.html#!key=value, Google will check the URL www.example.com/ajax.html?_escaped_fragment_=key=value to fetch a non-AJAX version of the contents.
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Detect if stdin is a terminal or pipe?
... is a file or a pipe\n");
(On windows they're prefixed with underscores: _isatty, _fileno)
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How to write to an existing excel file without overwriting data (using pandas)?
...omething like this might work out:
import pandas
from openpyxl import load_workbook
book = load_workbook('Masterfile.xlsx')
writer = pandas.ExcelWriter('Masterfile.xlsx', engine='openpyxl')
writer.book = book
## ExcelWriter for some reason uses writer.sheets to access the sheet.
## If you leave ...
Static link of shared library function in gcc
...ent the name of the binary you want make portable, for example: nmap
./cde_2011-08-15_64bit nmap
The program will read all of libs linked to nmap and its dependencias and it will save all of them in a folder called cde-package/ (in the same directory that you are).
Finally, you can compress the...
How to check if command line tools is installed
...o $?
10.9 Mavericks Update:
Use pkgutil --pkg-info=com.apple.pkg.CLTools_Executables
10.8 Update:
Option 1: Rob Napier suggested to use pkgutil --pkg-info=com.apple.pkg.DeveloperToolsCLI, which is probably cleaner.
Option 2: Check inside /var/db/receipts/com.apple.pkg.DeveloperToolsCLI.plist f...