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How to create a zip archive of a directory in Python?
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For me this code throwing below error TypeError: invalid file: <zipfile.ZipFile [closed]>
– Nishad Up
Aug 23 '17 at 12:41
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Android TextView Justify Text
...asses. one of them didnt have any packagename, the other gives some yellow error. Actually I can not trust.
– mehmet
Apr 22 '14 at 20:35
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MySQL - SELECT WHERE field IN (subquery) - Extremely slow why?
...ld must be in the select, because otherwise the having clause will give an error, but I'm not 100% sure
Never use IN with a subquery; this is notoriously slow.
Only ever use IN with a fixed list of values.
More tips
If you want to make queries faster,
don't do a SELECT * only select
the field...
Formatting a float to 2 decimal places
...rpolated strings. I'm actually posting this because I'm tired of trial and error and eventually scrolling through tons of docs every time I need to format some scalar.
$"{1234.5678:0.00}" "1234.57" 2 decimal places, notice that value is rounded
$"{1234.5678,10:0.00}" " 1234.57" ...
Triggering HTML5 Form Validation
...uite annoying, I assume you have a better solution for notifying about the errors. Here's a working example of my code above.
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How to remove \xa0 from string in Python?
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When I try this, I get UnicodeDecodeError: 'ascii' codec can't decode byte 0xa0 in position 397: ordinal not in range(128).
– gwg
May 28 '15 at 22:15
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Concat scripts in order with Gulp
... = require('gulp');
var concat = require('gulp-concat');
var handleErrors = require('../util/handleErrors');
var streamqueue = require('streamqueue');
gulp.task('scripts', function() {
return streamqueue({ objectMode: true },
gulp.src('./public/angular/config/*.js'),
gu...
How can I get clickable hyperlinks in AlertDialog from a string resource?
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Then, I'm getting error Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
– ViliusK
Dec 8 '16 at 13:08
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How do you stop tracking a remote branch in Git?
...ill still try to push that branch (which could give you a non-fast-forward error as it did for ruffin). This is because the config push.default defaults to matching which means:
matching - push all matching branches. All branches having the same name in both ends are considered to be matching. T...
How to send email attachments?
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best answer for me but there is a small error: replace import pathlibwith from pathlib import Path
– AleAve81
Apr 29 at 20:38
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