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Why does Alpha-numeric throw error when just number works fine?


Why does Alpha-numeric throw error when just number works fine?

By : user2949871
Date : November 17 2020, 04:28 AM
fixed the issue. Will look into that further When I use "55555555555555555" it returns the values, when I use "A5555555555555555" I get Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\bidTobuy2.php on line 35 [] , strings vs numbers, man. need to quote them.
code :
$result = mysql_query("SELECT VIN, Bid, BoughtFrom, Mileage from tblevaluated WHERE VIN = '$VIN'");


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Python Alpha Numeric Fails, but Alpha works

Python Alpha Numeric Fails, but Alpha works


By : milan_sr
Date : March 29 2020, 07:55 AM
like below fixes the issue I am trying to strip a string of all non-numeric characters, and I have read Why isn't isnumeric working?, or that I must have a unicode string. However, since is.alnum() and is.alpha() both don't require unicode and work on strings, what is the difference (if any) between , There are characters that are both numeric and alphabetic:
code :
>>> '㒃'.isalnum()
True
>>> '㒃'.isalpha()
True
>>> '㒃'.isnumeric()
True
>>> '㒃'.isalnum() and not '㒃'.isalpha()
False
>>> unicodedata.numeric('㒃')
2.0
>>> for i in range(0x110000):
...     c = chr(i)
...     num1 = c.isnumeric()
...     num2 = c.isalnum() and not c.isalpha()
...     if num1 ^ num2:
...         print('Difference:', c, '(', i, ')', num1, num2)
... 
Difference: 㐅 ( 13317 ) True False
Difference: 㒃 ( 13443 ) True False
Difference: 㠪 ( 14378 ) True False
Difference: 㭍 ( 15181 ) True False
Difference: 一 ( 19968 ) True False
Difference: 七 ( 19971 ) True False
Difference: 万 ( 19975 ) True False
Difference: 三 ( 19977 ) True False
Difference: 九 ( 20061 ) True False
Difference: 二 ( 20108 ) True False
# ... more ...
Angular 2 Auth0 app works fine but tests throw 'Auth0Lock is not defined' error

Angular 2 Auth0 app works fine but tests throw 'Auth0Lock is not defined' error


By : Dayaram Achra
Date : March 29 2020, 07:55 AM
wish of those help Answering my own question- and providing more information:
I had begun implementing Auth0 by including the script on my index.html page. Therefore the authentication worked when the app was running.
code :
let Auth0Lock = require('auth0-lock').default;
declare module "auth0-lock" {
    export default Auth0Lock;
}
Gradle 3.0 Alpha 2 throwing exception while Alpha 1 works fine

Gradle 3.0 Alpha 2 throwing exception while Alpha 1 works fine


By : Crelic
Date : March 29 2020, 07:55 AM
around this issue Found out that with Gradle plugin 3.0-alpha2 and above, resource values have to be defined, and the library does not define this resource.
For anyone who wants to follow up on this issue and a temporary fix Undefined Drawable
code :
<item name="crop_image_menu_crop" type="drawable">@null</item>
Why does read throw an error in bash but works fine?

Why does read throw an error in bash but works fine?


By : James
Date : March 29 2020, 07:55 AM
will help you The error comes from not receiving the delimiter that read was expecting. I get the same with
code :
read -d x variable <<<"hello"
read variable || [[ $variable ]]
Why does toPandas() throw error while .show() works perfectly fine?

Why does toPandas() throw error while .show() works perfectly fine?


By : user3102970
Date : March 29 2020, 07:55 AM
seems to work fine Upgrading Anne's answer in the comment above, for future use:
This happens if columns have duplicate names, even if they contain aliases and selected with .select()
code :
df_a.join(df_b,on="c")
df_a.select("df_a.colname","df_b.colname").toPandas() <-- does not work
df_a.select("df_a.colname","df_b.colname").show() <-- works correctly
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