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How can I get dict from sqlite query?
...ently fetchall() seems to return sqlite3.Row objects. However these can be converted to a dictionary simply by using dict(): result = [dict(row) for row in c.fetchall()].
– Gonçalo Ribeiro
Aug 26 '18 at 22:19
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Hex transparency in colors [duplicate]
...es
decimal = percentage * 255 / 100 . ex : decimal = 50*255/100 = 127.5
convert decimal to hexadecimal value . ex: 127.5 in decimal = 7*16ˆ1 + 15 = 7F in hexadecimal
Hex values to percentage
convert the hexaxdecimal value to decimal. ex: D6 = 13*16ˆ1 + 6 = 214
percentage = (value in decima...
Automatic TOC in github-flavoured-markdown
...headers)
^##(#?)(#?)(.*?)$(.|\r|\n)*?(?=^##|\z)
-\1\2 [\3](#\3)\n
Then (converts headers III to spaces)
-##
-
Then (converts headers II to spaces)
-#
-
Then (remove unused chars at the beginning and at the end of link title)
\[ *((?:(?![ .:#!\?;]*\])[^#])*)[ #:!\?;]*\]
[\1]
T...
New self vs. new static
I am converting a PHP 5.3 library to work on PHP 5.2. The main thing standing in my way is the use of late static binding like return new static($options); , if I convert this to return new self($options) will I get the same results?
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When to call activity context OR application context?
...For instance, if I have a BroadcastReceiver that is passed a Context and I convert that Context to an Application Context and then try to call registerReceiver() on the Application Context there are many instances where this works fine, but also many instances where I get a crash because of a Receiv...
How to get the data-id attribute?
...omatically pulled in to jQuery's data object. ... Every attempt is made to convert the string to a JavaScript value (this includes booleans, numbers, objects, arrays, and null). A value is only converted to a number if doing so doesn't change the value's representation. For example, "1E02" and "100....
How to pass a class type as a function parameter
...T> to <T: Initable>.
Tip
If you get strange errors like "Cannot convert the expression's type '()' to type 'String'", it is often useful to move every argument of the method call to its own variable. It helps narrowing down the code that is causing the error and uncovering type inference ...
Import PEM into Java Key Store
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First, convert your certificate in a DER format :
openssl x509 -outform der -in certificate.pem -out certificate.der
And after, import it in the keystore :
keytool -import -alias your-alias -keystore cacerts -file certificate.de...
DateTime format to SQL format using C#
I am trying to save the current date time format from C# and convert it to an SQL Server date format like so yyyy-MM-dd HH:mm:ss so I can use it for my UPDATE query.
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how to use python to execute a curl command
... JSON before sending it is needlessly inefficient. You parse the JSON then convert it back into a string with json.dumps(). This is a bad answer.
– Nathan K
Dec 15 '17 at 21:44
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