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When should I use UNSIGNED and SIGNED INT in MySQL?
...e ranges of values each INTEGER type can store:
Source: http://dev.mysql.com/doc/refman/5.6/en/integer-types.html
UNSIGNED ranges from 0 to n, while signed ranges from about -n/2 to n/2.
In this case, you have an AUTO_INCREMENT ID column, so you would not have negatives. Thus, use UNSIGNED. If y...
I need to get all the cookies from the browser
...ed Aug 9 '19 at 15:59
informatik01
14.7k88 gold badges6666 silver badges100100 bronze badges
answered Oct 31 '08 at 6:12
...
Convert integer into its character equivalent, where 0 => a, 1 => b, etc
....
– Sasha Chedygov
Jun 29 '10 at 22:01
8
And when you have no need of extending, maybe more prone...
What's the difference between fill_parent and wrap_content?
...n screen width and I set imageview width as fill_parent. will the image be compressed to screen size ?
– John Watson
Aug 10 '12 at 11:18
...
Read data from SqlDataReader
...LECT DISTINCT [SoftwareCode00], [MachineID]
FROM [CM_S01].[dbo].[INSTALLED_SOFTWARE_DATA]";
using (SqlDataReader data = cmd.ExecuteReader())
{
while (data.Read())
{
usedBy.Add(
Sql.Read<String>(data, "SoftwareCode00"),
Sql.Read<I...
How to change color in circular progress bar?
....0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/apk/res/android"
android:pivotX="50%"
android:pivotY="50%"
android:fromDegrees="0"
android:toDegrees="360">
<shape
android:shape="ring"
android:innerRadiusRatio="3"
...
Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?
...urce image.
Edit:
full replacement code. See also answers below and their comments. This is not guaranteed to be be perfect in any way, but did achieve my needs at the time.
$uploadTempFile = $myField[ 'tmp_name' ]
list( $uploadWidth, $uploadHeight, $uploadType )
= getimagesize( $uploadTempFile...
What's the best visual merge tool for Git? [closed]
...iff/merge tool.
Here's how to install it on:
Ubuntu
Mac
Windows: "The recommended version of Meld for Windows is the most recent release, available as an MSI from https://meldmerge.org"
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How to convert current date into string in java?
...
tl;dr
LocalDate.now()
.toString()
2017-01-23
Better to specify the desired/expected time zone explicitly.
LocalDate.now( ZoneId.of( "America/Montreal" ) )
.toString()
java.time
The modern way as of Java 8 and later is with the java.time framewo...