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Renaming files in a folder to sequential numbers
...let, and printf for the padding:
a=1
for i in *.jpg; do
new=$(printf "%04d.jpg" "$a") #04 pad to length of 4
mv -i -- "$i" "$new"
let a=a+1
done
using the -i flag prevents automatically overwriting existing files.
s...
how to use adb command to push a file on device without sd card
...|
edited Aug 15 '18 at 21:49
answered Dec 30 '13 at 6:42
Ha...
Upgrading Node.js to latest version
...rror telling me that I don't have the needed version of Node.js (I have v0.4.11 and v0.4.12 is needed).
33 Answers
...
From an array of objects, extract value of a property as array
...
1524
Here is a shorter way of achieving it:
let result = objArray.map(a => a.foo);
OR
let resu...
C default arguments
... |
edited Aug 2 '13 at 20:44
answered Sep 24 '09 at 14:40
E...
rgdal package installation
...7.1 library
from http://trac.osgeo.org/gdal/wiki/DownloadSource and PROJ.4 (proj >= 4.4.9) from http://trac.osgeo.org/proj/; GDAL OSX frameworks built by William Kyngesburye at http://www.kyngchaos.com/ may be used for
source installs on OSX.
As you seem to be under Linux, you always build ...
How to include() all PHP files from a directory?
...
447
foreach (glob("classes/*.php") as $filename)
{
include $filename;
}
...
Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
...
Since PHP/5.4.0, there is an option called JSON_UNESCAPED_UNICODE. Check it out:
https://php.net/function.json-encode
Therefore you should try:
json_encode( $text, JSON_UNESCAPED_UNICODE );
...
Differences in string compare methods in C#
...
Vadim Ovchinnikov
9,91644 gold badges3939 silver badges6969 bronze badges
answered Sep 4 '08 at 18:17
Lasse V. KarlsenLasse ...
Python and pip, list all versions of a package that's available?
...
$ pip install yolk3k
$ yolk -V django
Django 1.3
Django 1.2.5
Django 1.2.4
Django 1.2.3
Django 1.2.2
Django 1.2.1
Django 1.2
Django 1.1.4
Django 1.1.3
Django 1.1.2
Django 1.0.4
yolk3k is a fork of the original yolk which ceased development in 2012. Though yolk is no longer maintained (as indicat...