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Why do we declare Loggers static final?
... @Dima: Well I'm still grateful that the compiler will still throw an error if I do accidentally try to change the value in these cases...
– Jon Skeet
Oct 26 '15 at 19:44
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Bash variable scope
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I get an error: ./scraper.sh: line 111: xsel: command not found ./scraper.sh: line 114: xsel: command not found
– 3kstc
Apr 19 '16 at 1:57
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Can you have multiline HTML5 placeholder text in a ?
...t because StackOverflow give me this "Edits must be at least 6 characters" error. Your class should be multiline not multiligne
– Daniel Loureiro
Feb 14 '15 at 4:05
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How to measure code coverage in Golang?
...e.com/group/golang-dev/browse_thread/thread/… But it generates a runtime error in another location. I will try it on a 64 bit machine.
– George Atsev
May 9 '12 at 14:11
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Convert interface{} to int
...r code, this
iAreaId := val.(int)
should work good. If you want to check error occured while conversion, you can also re-write above line as
iAreaId, ok := val.(int)
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How can I change my default database in SQL Server without using MS SQL Server Management Studio?
... quotes not needed around fields my_user_name or database and may cause an error. Obvious to experienced hands but maybe not so to those doing this occasionally. Square brackets optional, if fields represent contiguous text.
– iokevins
Jan 10 '19 at 19:26
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How to convert existing non-empty directory into a Git working directory and push files to a remote
... I have executed "git pull" like described in this post and obtained an error. I have continued with "git push" that has been accepted and when I go to Bonobo Git Server, I can now see the change. Thanks for this post with clear explanations on GIT command.
– schlebe
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How to enable/disable bluetooth programmatically in android
...A_STATE,
BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.STATE_OFF:
// Bluetooth has been turned off;
break;
case BluetoothAdapter.STATE_TURNING_OFF:
/...
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 to check if a process is running via a batch script
.../FI "IMAGENAME eq myapp.exe" 2>NUL | find /I /N "myapp.exe">NUL
if "%ERRORLEVEL%"=="0" echo Program is running
It doesn't need to save an extra file, so I prefer this method.
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