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How to get the connection String from a database
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If one uses the tool Linqpad, after one connects to a target database from the connections one can get a connection string to use.
Right click on the database connection.
Select Properties
Select Advanced
Select Copy Full Conn...
Is a GUID unique 100% of the time?
...in the right situation.
https://ericlippert.com/2012/04/24/guid-guide-part-one/
https://ericlippert.com/2012/04/30/guid-guide-part-two/
https://ericlippert.com/2012/05/07/guid-guide-part-three/
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How to run function in AngularJS controller on document ready?
...ope.$watch('$viewContentLoaded', function(){
//do something
});
This one is helpful when you want to manipulate the DOM elements. It will start executing only after all te elements are loaded.
UPD: What is said above works when you want to change css properties. However, sometimes it doesn't ...
How to run a shell script on a Unix console or Mac terminal?
...responsible for figuring out how to execte it. For non-binaries, this is done by looking at the first line of the file. It should contain a hashbang:
#! /usr/bin/env bash
The hashbang tells the kernel what program to run (in this case the command /usr/bin/env is ran with the argument bash). Th...
What are the differences between ArrayList and Vector?
...utorial/essential/concurrency/…)
– RecursiveExceptionException
Aug 8 '16 at 2:10
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Getting “Warning! PATH is not properly set up” when doing rvm use 2.0.0 --default
...worked for me! no PATH edits needed, just rvm reset (the message will show one last time), now anytime I issue an rvm command no more PATH warnings.
– JohnRDOrazio
Oct 10 '15 at 19:40
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Python dictionary: Get list of values for list of keys
...ception if key not found: map(mydict.__getitem__, mykeys)
Build list with None if key not found: map(mydict.get, mykeys)
Alternatively, using operator.itemgetter can return a tuple:
from operator import itemgetter
myvalues = itemgetter(*mykeys)(mydict)
# use `list(...)` if list is required
Note...
What do the result codes in SVN mean?
...because all files are automatically merged in to working copy, the correct one should be:
U = item (U)pdated to repository version
G = item’s local changes mer(G)ed with repository
C = item’s local changes (C)onflicted with repository
D = item (D)eleted from working copy
A = item (A)dd...
Error: Jump to case label
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The problem is that variables declared in one case are still visible in the subsequent cases unless an explicit { } block is used, but they will not be initialized because the initialization code belongs to another case.
In the following code, if foo equals 1, ever...
How to set environment variables from within package.json
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Has some one figured out an alternate for windows..?
– infinity
Dec 3 '15 at 22:12
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