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Script not served by static file handler on IIS7.5
...nside the Windows folder; for example C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727 would contain the IIS Registration Tool.
– Matthew Lock
May 9 '13 at 0:03
3
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Android - Launcher Icon Size
...6 x 36.
MDPI should be 48 x 48.
TVDPI should be 64 x 64.
HDPI should be 72 x 72.
XHDPI should be 96 x 96.
XXHDPI should be 144 x 144.
XXXHDPI should be 192 x 192.
Then just put each of them in the separate stalks of the drawable folder.
You are also required to give a large version of your ...
When to use the different log levels
...ere error events that will presumably lead the application to abort.
[v2.0: ..] severe error that will prevent the application from continuing.
ERROR:
[v1.2: ..] error events that might still allow the application to continue running.
[v2.0: ..] error in the application, possibly reco...
一文了解大数据领域创业的机会与方向 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
一文了解大数据领域创业的机会与方向跨界和融合是大数据思维里最重要的一环，大数据就像是钱一样，你得让它流动起来才能产生价值。在这篇大数据行业的SWOT分析文章中，也许可以找到你想了解的大数据行业创业环境、问...
How to change the CHARACTER SET (and COLLATION) throughout a database?
...TER DATABASE <database_name> CHARACTER SET utf8 COLLATE utf8mb4_0900_ai_ci;
change table collation:
ALTER TABLE <table_name> CONVERT TO CHARACTER SET utf8 COLLATE utf8mb4_0900_ai_ci;
change column collation:
ALTER TABLE <table_name> MODIFY <column_name> VARCHAR(255) CHARACT...
Store query result in a variable using in PL/pgSQL
...on't leave out the table name prefix on test_table.name or you'll get complaints about an ambiguous reference.
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builder for HashMap
...
Since Java 9 Map interface contains:
Map.of(k1,v1, k2,v2, ..)
Map.ofEntries(Map.entry(k1,v1), Map.entry(k2,v2), ..).
Limitations of those factory methods are that they:
can't hold nulls as keys and/or values (if you need to store nulls take a look at other answers)
produce...
What is the best way to concatenate two vectors?
...
Definitely not clear in general that v1 + v2 doesn't represent addition.
– Apollys supports Monica
Oct 9 '18 at 21:02
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Installing a dependency with Bower from URL and specify version
...ry.cookie": "latest",
"everestjs": "http://www.everestjs.net/static/st.v2.js"
}
Running bower install, I received following output:
bower new version for http://www.everestjs.net/static/st.v2.js#*
bower resolve http://www.everestjs.net/static/st.v2.js#*
bower download h...
Reshape three column data frame to matrix (“long” to “wide” format) [duplicate]
...
base R, unstack
unstack(df, V3 ~ V2)
# a b c
# 1 1 2 3
# 2 3 3 2
This may not be a general solution but works well in this case.
data
df<-structure(list(V1 = structure(c(1L, 1L, 1L, 2L, 2L, 2L), .Label = c("x",
"y"), class = "factor"), V2 = structu...