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Querying data by joining two tables in two database on different servers
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is it possible with php-mysql ..if yes then can you please suggest me a way how can i grow with that option?
– Jhanvi
Sep 26 '12 at 8:47
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Eclipse - “Workspace in use or cannot be created, chose a different one.” [duplicate]
...e
if 1) doesn't work, try end process javaw.exe etc. to exit the IDE
if 1)&2) doesn't work, try rm .log file in .metadata/, and double check .plugin/.
This always worked for me: relocate .metadata/, open and close eclipse, then overwrite .metadata back
The solution boils down to clean up the ...
What is a “web service” in plain English?
... programs over the web (HTTP).
For example, when you create a website in PHP that outputs HTML, its target is the browser and by extension the human reading the page in the browser. A web service is not targeted at humans but rather at other programs.
So your PHP site that generates a random inte...
Posting a File and Associated Data to a RESTful WebService preferably as JSON
... unfortunately, there's currently no reader for this kind of data on php (7.2.1) and you would have to build your own parser
– dewd
Jul 24 '18 at 13:49
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How to run a single RSpec test?
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Usually I do:
rspec ./spec/controllers/groups_controller_spec.rb:42
Where 42 represents the line of the test I want to run.
EDIT1:
You could also use tags. See here.
EDIT 2:
Try:
bundle exec rspec ./spec/controllers/gro...
Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
...tion. I've updated the code to something that works for me, both going in & out of the map and exiting and restarting the application, I'm not too happy with the try-catch bit, but it seem to work well enough. When looking at the stack trace it occurred to me that I could just check if the map f...
change type of input field with jQuery
...operty to be changed (since it causes problems in IE)
if ( name == "type" && jQuery.nodeName( elem, "input" ) && elem.parentNode )
throw "type property can't be changed";
share
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Is Dvorak typing appropriate for programming? [closed]
...5382
X = 5261
' = 3877
\ = 3421
2 = 3395
+ = 3172
& = 2702
[ = 2597
] = 2586
3 = 2174
Z = 2141
4 = 1657
J = 1599
! = 1595
5 = 1560
# = 1501
6 = 1367
| = 1029
8 = 967
9 = 953
7 = 939
? = 610
` = 367
~ = 59...
Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it
...se a dispatcher as descibed in the MSDN article:
How to: Make Thread-Safe Calls to Windows Forms Controls
So instead of setting the text property directly in the serialport1_DataReceived method, use this pattern:
delegate void SetTextCallback(string text);
private void SetText(string text)
{
// I...
Check if an apt-get package is installed and then install it if it's not on Linux
...nstalled")
even if the package does not exist / is not available.
The example below installs the 'nano' package if it is not installed..
if [ $(dpkg-query -W -f='${Status}' nano 2>/dev/null | grep -c "ok installed") -eq 0 ];
then
apt-get install nano;
fi
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