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Export specific rows from a PostgreSQL table as INSERT SQL script
...y) and add it as the 'driver' of the postgresql conneciton. The connection string (or URL as in the interface) should look like that: jdbc:postgresql://127.0.0.1:5432/db_name
– mrmuggles
Jul 13 '16 at 6:30
...
iOS 7: UITableView shows under status bar
...eck "Shows Navigation Bar" in the inspector. This solves the issue with no extra tweaking needed, and it also preserves your UITableViewController's scene in the storyboard.
Using AutoLayout and embedding the UITableView into another view (I believe this is how Apple wants us to do this):
Create an ...
Why is HttpClient BaseAddress not working?
...URI has a defined authority component and an empty
path, then return a string consisting of "/" concatenated with the
reference's path; otherwise
return a string consisting of the reference's path component
appended to all but the last segment of the base URI's path (i.e.,
excludin...
How to document Python code with doxygen [closed]
... to document your Python code. You can either use the Python documentation string syntax:
"""@package docstring
Documentation for this module.
More details.
"""
def func():
"""Documentation for a function.
More details.
"""
pass
In which case the comments will be extracted by d...
What is a simple command line program or script to backup SQL server databases?
... the following to backup all Databases:
Use Master
Declare @ToExecute VarChar(8000)
Select @ToExecute = Coalesce(@ToExecute + 'Backup Database ' + [Name] + ' To Disk = ''D:\Backups\Databases\' + [Name] + '.bak'' With Format;' + char(13),'')
From
Master..Sysdatabases
Where
[Name] Not In ('te...
Meaning of numbers in “col-md-4”,“ col-xs-1”, “col-lg-2” in Bootstrap
...ey are used to define at which screen size that class should apply:
xs = extra small screens (mobile phones)
sm = small screens (tablets)
md = medium screens (some desktops)
lg = large screens (remaining desktops)
Read the "Grid
Options"
chapter from the official Bootstrap documentation f...
maxlength ignored for input type=“number” in Chrome
...rch, password, tel, or url, this attribute specifies the maximum number of characters (in Unicode code points) that the user can enter; for other control types, it is ignored.
So maxlength is ignored on <input type="number"> by design.
Depending on your needs, you can use the min and max at...
How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
...or Cmd+S in Mac) and use the actual PNG file instead of the Base64 encoded string
– OMA
Mar 13 '15 at 13:30
...
Stop the 'Ding' when pressing Enter
...xtBox1_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == (char)Keys.Enter)
{
e.Handled = true;
button1.PerformClick();
}
}
and say peace to the 'Ding'
s...
RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
...cted address. It’s not transparent.
sendRedirect is slower because one extra round trip is required, because a completely new request is created and the old request object is lost. Two browser request are required.
But in sendRedirect, if we want to use the same data for a new resource we have...