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What characters are forbidden in Windows and Linux directory names?
I know that / is illegal in Linux, and the following are illegal in Windows
(I think) * . " / \ [ ] : ; | ,
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Why do some C# lambda expressions compile to static methods?
As you can see in the code below, I have declared an Action<> object as a variable.
5 Answers
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Switch statement for string matching in JavaScript
...lt. When the match fails, the function returns null. To avoid an exception error we will add the || conditional operator before accessing the first array element and test against the input property that is a static property of regular expressions that contains the input string.
str = 'XYZ test';
sw...
SQL Server Linked Server Example Query
...arts DOES NOT WORK for some non-SQL-Server linked servers. It can raise an error like ... An invalid schema or catalog was specified for the provider "MSDASQL" for linked server "MyLinkedServer".
– brewmanz
Jan 12 '17 at 21:45
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Find and Replace text in the entire table using a MySQL query
... in OS X, the sed -i command may throw out unterminated substitute pattern error. You can use sed -i '' -e 's/oldString/newString/g' ./db.sql instead.
– afterglowlee
Jan 31 '17 at 22:05
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Npm install failed with “cannot run in wd”
... 'unsafe-perm': true failed for me too. Shame it didn't give the error and context (including its uid change) in the error message, instead of dumbing the cause out of existence and giving something cryptic, surprising, and hostile.
– android.weasel
J...
How to run a class from Jar which is not the Main-Class in its Manifest file
...pring-boot:repackage, the above "-cp" method won't work. You will get:
Error: Could not find or load main class your.alternative.class.path
even if you can see the class in the JAR by jar tvf yours.jar.
In this case, run your alternative class by the following command:
java -cp yours.jar -Dl...
Is there a limit on how much JSON can hold?
...rializer seems to have a hard limit around 8kb (8192 I think), and it will error out for larger strings.
Edit:
We were able to resolve the 8K limit for JSON strings by setting the MaxJsonLength property in the web config as described in this answer: https://stackoverflow.com/a/1151993/61569
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Force R not to use exponential notation (e.g. e+10)?
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Hm that's weird, it doesn't work for me. I don't get an error, it just still prints sciencific notation.
– Ovi
Mar 26 '18 at 7:06
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Can't connect Nexus 4 to adb: unauthorized
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I think it has an error when the device tries to display the screen asking for permission, so it does not appear.
This works for me (commands are given in the adb shell):
rm /data/misc/adb/adb_keys;
I sent the public key (adbkey.pub in ~/.a...