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How big can a MySQL database get before performance starts to degrade
At what point does a MySQL database start to lose performance?
15 Answers
15
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windows service vs scheduled task
...owever, I do like this pattern, even if everyone thinks it is crap:
OnStart method for the single-thread approach.
protected override void OnStart (string args) {
// Create worker thread; this will invoke the WorkerFunction
// when we start it.
// Since we use a separate worker threa...
Auto Scale TextView Text to Fit within Bounds
...
From June 2018 Android officially started supporting this feature for Android 4.0 (API level 14) and higher.
Check it out at: Autosizing TextViews
With Android 8.0 (API level 26) and higher:
<?xml version="1.0" encoding="utf-8"?>
<TextView
and...
How to run functions in parallel?
...xample:
from multiprocessing import Process
def func1():
print 'func1: starting'
for i in xrange(10000000): pass
print 'func1: finishing'
def func2():
print 'func2: starting'
for i in xrange(10000000): pass
print 'func2: finishing'
if __name__ == '__main__':
p1 = Process(target=fun...
How to convert vector to array
...typedef T* pointer;
//.......
private:
pointer start_;
pointer finish_;
pointer end_of_storage_;
public:
vector():start_(0), finish_(0), end_of_storage_(0){}
//......
}
The range (start_, end_of_storage_) is all the array memory the vect...
How to calculate number of days between two dates
I have two input dates taking from Date Picker control. I have selected start date 2/2/2012 and end date 2/7/2012. I have written following code for that.
...
How to get first and last day of the week in JavaScript
...t day of the current week. I need both variants for Sunday and Monday as a start and end day of the week. I am little bit confuse now with a code. Can your help me?
...
Running multiple AsyncTasks at the same time — not possible?
...troduced, AsyncTasks were executed serially on a single background thread. Starting with DONUT, this was changed to a pool of threads allowing multiple tasks to operate in parallel. After HONEYCOMB, it is planned to change this back to a single thread to avoid common application errors caused by par...
brew install mysql on macOS
...gents/homebrew.mxcl.mysql.plist
sudo rm -rf /usr/local/var/mysql
I then started from scratch:
installed mysql with brew install mysql
ran the commands brew suggested: (see note: below)
unset TMPDIR
mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/lo...
How to reset or change the MySQL root password?
...nes in your terminal.
Stop the MySQL Server: sudo /etc/init.d/mysql stop
Start the mysqld configuration: sudo mysqld --skip-grant-tables &
In some cases, you've to create the /var/run/mysqld first:
sudo mkdir -v /var/run/mysqld && sudo chown mysql /var/run/mysqld
Run: sudo service m...