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Can I create a One-Time-Use Function in a Script or Stored Procedure?
... 2005, is there a concept of a one-time-use, or local function declared inside of a SQL script or Stored Procedure? I'd like to abstract away some complexity in a script I'm writing, but it would require being able to declare a function.
...
Difference between Destroy and Delete
...ology as i understand it is that the children are "killed". brutal infanticide.
– BKSpurgeon
Mar 10 '16 at 1:25
In mos...
Change One Cell's Data in mysql
...
My answer is repeating what others have said before, but I thought I'd add an example, using MySQL, only because the previous answers were a little bit cryptic to me.
The general form of the command you need to use to update a single row's column:
UPDATE my_table S...
Undoing a 'git push'
Here's what I did on my supposed-to-be-stable branch...
12 Answers
12
...
Set color of TextView span in Android
...d to set the text of the TextView twice
TextView TV = (TextView)findViewById(R.id.mytextview01);
Spannable wordtoSpan = new SpannableString("I know just how to whisper, And I know just how to cry,I know just where to find the answers");
wordtoSpan.setSpan(new ForegroundColorSpan(Color.BLU...
Espresso: Thread.sleep( );
...rrect approach will be:
/** Perform action of waiting for a specific view id. */
public static ViewAction waitId(final int viewId, final long millis) {
return new ViewAction() {
@Override
public Matcher<View> getConstraints() {
return isRoot();
}
...
How to get an enum which is created in attrs.xml in code
...g.:
private enum Format {
enum_name_one(0), enum_name_n(666);
int id;
Format(int id) {
this.id = id;
}
static Format fromId(int id) {
for (Format f : values()) {
if (f.id == id) return f;
}
throw new IllegalArgumentException();
}...
How to see the changes in a Git commit?
...
First get the commit ID using,
git log #to list all
Or
git log -p -1 #last one commit id
Copy commit id.
Now we use two methods to list changes from a specific commit,
Method 1:
git diff commit_id^! #commit id something like this 1c6a6...
Is having an 'OR' in an INNER JOIN condition a bad idea?
...tsets:
SELECT *
FROM maintable m
JOIN othertable o
ON o.parentId = m.id
UNION
SELECT *
FROM maintable m
JOIN othertable o
ON o.id = m.parentId
, each of them being an equijoin, however, SQL Server's optimizer is not smart enough to see it in the query you wrote (though the...
Can someone explain the “debounce” function in Javascript
...sted in the "debouncing" function in javascript, written here : http://davidwalsh.name/javascript-debounce-function
8 Answ...