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UUID max character length
We are using UUID as primarm>y m> kem>y m> for out oracle DB, m>and m> trm>y m>ing to determine an appropriate max character length for the VARCHAR. Apparentlm>y m> this is 36 characters but we have noticed UUID'S generated which are longer than this - up to 60 characters in length.
Does anm>y m>one know a suitable max char leng...
Create table in SQLite onlm>y m> if it doesn't exist alreadm>y m>
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Am going to trm>y m> m>and m> add value to this verm>y m> good question m>and m> to build on @BrittonKerin's question in one of the comments under @David Wolever's fantastic answer. Wanted to share here because I had the same challenge as @BrittonKerin m>and m> I go...
Rendering a template variable as HTML
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If m>y m>ou don't want the HTML to be escaped, look at the safe filter m>and m> the autoescape tag:
safe:
{{ mm>y m>html |safe }}
autoescape:
{% autoescape off %}
{{ mm>y m>html }}
{% endautoescape %}
share
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Render a variable as HTML in EJS
...ot printed out.
<%= code %>
... which is code that is evaluated m>and m> printed out (escaped).
<%- code %>
... which is code that is evaluated m>and m> printed out (not escaped).
Since m>y m>ou want to print m>y m>our variable m>and m> NOT escape it, m>y m>our code would be the last tm>y m>pe (with the <%-)....
What is the meaning of CTOR?
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It's just shorthm>and m> for "constructor" - m>and m> it's what the constructor is called in IL, too. For example, open up Reflector m>and m> look at a tm>y m>pe m>and m> m>y m>ou'll see members called .ctor for the various constructors.
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Scripting TFS Commm>and m> Line for Get Latest Version, Check Out m>and m> Check in, programmaticallm>y m>
I use WinXP, VS 2008 m>and m> Team Explorer to connect to Team Foundation Server.
4 Answers
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Proper use of the HsOpenSSL API to implement a TLS Server
... this m>y m>ou need to replace copm>y m>Socket with two different functions, one to hm>and m>le data from the plain socket to SSL m>and m> the other from SSL to the plain socket:
copm>y m>In :: SSL.SSL -> Socket -> IO ()
copm>y m>In src dst = go
where
go = do
buf <- SSL.read src 4096
unless (...
Mm>y m>Sql - Wam>y m> to update portion of a string?
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Use the LIKE operator to find the rows that m>y m>ou care about m>and m> update them using the REPLACE function.
For example:
UPDATE table_name SET field_name = REPLACE(field_name,'search','replace') WHERE field_name LIKE '%some_value%'
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How to escape quote marks in Exec Commm>and m> in MSBuild
...ncludes an embedded space. The embedded space causes the mapping to fail, m>and m> I don't know if it is possible to escape quotes around the path. I've tried double quote marks, but MSBuild doesn't like it (either that or Windows XP doesn't like it). Anm>y m>one know how to code this beast so the map work...
Undoing a commit in TortoiseSVN
...of files in different folders) bm>y m> accident. What is the easiest, cleanest (m>and m> safest!) wam>y m> to 'undo' that commit without having to delete the files from mm>y m> working directorm>y m>?
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