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Can we append to a {% block %} rather than overwrite?
...it contents of templates which are before or after the point where you are now. Also I wanted duplicates to be removed. As a result I wrote django-sekizai, which does exactly that. It's similar to blocks, just instead of inheriting them, you extend them.
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Parsing JSON giving “unexpected token o” error [duplicate]
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@mko: In this case, you don't. You know it is or you don't. Look at it and see if it conforms to the JSON specification.
– Dark Falcon
Sep 15 '14 at 12:49
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Logging errors in ASP.NET MVC
...der
.AppendLine("----------")
.AppendLine(DateTime.Now.ToString())
.AppendFormat("Source:\t{0}", filterContext.Exception.Source)
.AppendLine()
.AppendFormat("Target:\t{0}", filterContext.Exception.TargetSite)
.AppendLine()
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Differences in auto-unboxing between Java 6 vs Java 7
...lementation of JSR 292 (Dynamically Typed Languages).
Java autoboxing has now some more traps and surprises. For example
Object obj = new Integer(1234);
long x = (long)obj;
will compile, but fail (with ClassCastException) at runtime. This, instead, will work:
long x = (long)(int)obj;
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Random row selection in Pandas dataframe
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With pandas version 0.16.1 and up, there is now a DataFrame.sample method built-in:
import pandas
df = pandas.DataFrame(pandas.np.random.random(100))
# Randomly sample 70% of your dataframe
df_percent = df.sample(frac=0.7)
# Randomly sample 7 elements from your dat...
What is the difference between single and double quotes in SQL?
...DUCT.id 'product_id'
Either works in Oracle, SQL Server, MySQL… but I know some have said that the TOAD IDE seems to give some grief when using the single quotes approach.
You do have to use single quotes when the column alias includes a space character, e.g., product id, but it's not recommend...
Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
...ASP.NET MVC 1 was released the behavior of AuthorizeAttribute was correct. Now, the behavior is incorrect - the HTTP/1.1 specification was fixed.
Rather than attempt to change ASP.NET's login page redirects, it's easier just to fix the problem at the source. You can create a new attribute with the ...
Reset CSS display property to default value
...ch as <div>) will also be blown away.
So I guess the only way right now using pure CSS is to look up the browser default value and set it manually to that:
div.foo { display: inline-block; }
div.foo.bar { display: block; }
(An alternative to the above would be div.foo:not(.bar) { display: in...
Huawei, logcat not showing the log for my app?
...wei Phones (I am using a Y9s 2019) have some settings changed.
Process is now
Dial *#*#2846579#*#*
Background Settings -> AP LOG Settings -> Open.
If you still can't see the logs, restart both your phone and Android Studio/Eclipse
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Javascript Functions and default parameters, not working in IE and Chrome
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Thanks!! Didn't know that! IE sucks but developers don't have a choice other than to support a "non"-browser.
– Fr0zenFyr
Feb 21 '17 at 8:49
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