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How to extract a substring using regex
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damn .. i always forget about the non greedy modifier :(
– Mihai Toader
Jan 11 '11 at 20:28
35
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How Many Seconds Between Two Dates?
... Seconds_Between_Dates = Math.abs(Seconds_from_T1_to_T2);
A handy source for future reference is the MDN site
Alternatively, if your dates come in a format javascript can parse
var dif = Date.parse(MM + " " + DD + ", " + YYYY) - Date.parse(NN + " " + EE + ", " + ZZZZ);
and then you can use tha...
C# “internal” access modifier when doing unit testing
...are "too far" from the code they're testing I tend to get nervous. I'm all for avoiding to test anything marked as private, but too many private things might very well point to an internal class that is struggling to be extracted. TDD or no TDD, I prefer having more tests that test a lot of code, th...
System.Threading.Timer in C# it seems to be not working. It runs very fast every 3 second
... Callback function you Change the timer once the work has completed, not before. Example:
private void Callback( Object state )
{
// Long running operation
_timer.Change( TIME_INTERVAL_IN_MILLISECONDS, Timeout.Infinite );
}
Thus there is no need for locking mechanisms because there is no c...
require file as string
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If it's for a (few) specific extension(s), you can add your own require.extensions handler:
var fs = require('fs');
require.extensions['.txt'] = function (module, filename) {
module.exports = fs.readFileSync(filename, 'utf8');
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How to debug a Flask app
... the flask run command (remember to point FLASK_APP to your app as well).
For Linux, Mac, Linux Subsystem for Windows, Git Bash on Windows, etc.:
export FLASK_APP=myapp
export FLASK_ENV=development
flask run
For Windows CMD, use set instead of export:
set FLASK_ENV=development
For PowerShell,...
How can I maximize a split window?
... @guru: C-w, ^, :buf OtherFile.txt, :sbuf Otherfile.txt etc. (see help for wincmd, switchbuf for details). The funy thing is that my (IMHO) correct answer hadn't been given yet...
– sehe
Oct 20 '11 at 12:32
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Changing the resolution of a VNC session in linux [closed]
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Real VNC server 4.4 includes support for Xrandr, which allows resizing the VNC. Start the server with:
vncserver -geometry 1600x1200 -randr 1600x1200,1440x900,1024x768
Then resize with:
xrandr -s 1600x1200
xrandr -s 1440x900
xrandr -s 1024x768
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Cherry pick using TortoiseGit
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To see the log for another branch, click on the blue branch name on the top left of the log window.
– kichik
May 17 '13 at 23:13
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How to import CSV file data into a PostgreSQL table?
...file to the table:
COPY zip_codes FROM '/path/to/csv/ZIP_CODES.txt' WITH (FORMAT csv);
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