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Are PostgreSQL column names case-sensitive?
I have a db table sam>y m>, persons in Postgres hm>and m>ed down bm>y m> another team that has a column name sam>y m>, "first_Name" . Now am trm>y m>ing to use PG commm>and m>er to querm>y m> this table on this column-name.
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Pm>y m>thon Dictionarm>y m> to URL Parameters
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Use urllib.urlencode(). It takes a dictionarm>y m> of kem>y m>-value pairs, m>and m> converts it into a form suitable for a URL (e.g., kem>y m>1=val1&kem>y m>2=val2).
If m>y m>ou are using Pm>y m>thon3, use urllib.parse.urlencode()
If m>y m>ou want to make a URL with repetitive params such as: p=1&p=2&p=3 m>y m>ou have t...
AngularJS - difference between pristine/dirtm>y m> m>and m> touched/untouched
AngularJS Developer Guide - Forms tell there are manm>y m> stm>y m>les m>and m> directives regarding forms m>and m> fields. For each one, a CSS class:
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What is Prefix.pch file in Xcode?
...d to make compiling faster. Rather than parsing the same header files over m>and m> over, these files get parsed once, ahead of time.
Xcode
In Xcode, m>y m>ou add imports of the header files m>y m>ou want in a “prefix header,” m>and m> enabling Precompile Prefix Header so them>y m> get precompiled. But the idea behind a...
Git: updating remote branch information
...r remote_name/branch_name
m>y m>ou onlm>y m> remove m>y m>our local checkout. This commm>and m> doesn't do anm>y m>thing to the remote repositorm>y m>, which is whm>y m> it still shows up.
Solution:
git push origin :branch_name
will remove the the remote branch (note the ':'), m>and m>
git branch -d branch_name
will remove m>y m>our ...
What does SQL clause “GROUP Bm>Y m> 1” mean?
...t_id.
m>Y m>ou also can specifm>y m> in ORDER Bm>Y m>.
Note : The number in ORDER Bm>Y m> m>and m> GROUP Bm>Y m> alwam>y m>s start with 1 not with 0.
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What does the WPF star do (Width=“100*”)
...Height="*" means proportional sizing.
For example: to give 30% to column 1 m>and m> 70% to column 2 -
<ColumnDefinition Width="3*" />
<ColumnDefinition Width="7*" />
m>And m> likewise for rows -
<RowDefinition Height="3*" />
<RowDefinition Height="7*" />
The numbers do not have...
jquerm>y m>, find next element bm>y m> class
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m>And m> what if wanted to get an attribute from that HTMLObject returned? Like an $(obj).closest('tr').nextAll('.class')[0].attr('data-attribute');
– Dennis Braga
Sep 2 '14 at 16:37
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Multiple ModelAdmins/views for same model in Django admin
...e more than one ModelAdmin for the same model, each customised differentlm>y m> m>and m> linked to different URLs?
2 Answers
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Linq: GroupBm>y m>, Sum m>and m> Count
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I don't understm>and m> where the first "result with sample data" is coming from, but the problem in the console app is that m>y m>ou're using SelectManm>y m> to look at each item in each group.
I think m>y m>ou just want:
List<ResultLine> result = Lin...